{"title":"Water Vapor Transmission Rate Tester – Water Vapor Permeability Tester","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOur selection of Water Vapor Transmission Rate Tester - Water Vapor Permeability Tester systems assists flexible packaging converters, pharmaceutical barrier developers, and electronics encapsulation laboratories in quantifying moisture barrier performance. Offering gravimetric, infrared, electrolytic, and humidity-sensor detection techniques, these instruments evaluate moisture transmission across plastic films, barrier foils, and breathable membranes per ASTM E96, ASTM F1249, and ISO 15106 standards.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith configurations spanning single-chamber benchtop testers up to twelve-station production systems, this water vapor transmission rate tester - water vapor permeability tester lineup accommodates both ultra-high-barrier foil laminates and high-permeability nonwoven textiles. Integrating these moisture permeability units into your verification routine ensures steady barrier quality, protects moisture-sensitive goods, and verifies material compliance prior to commercial packaging runs.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"12-cell-gravimetric-wvtr-tester-toronwvtr-c12","title":"12-Cell Gravimetric WVTR Tester - ToronWVTR™ C12","description":"\u003cp\u003eThe ToronWVTR™ C12 takes the hassle out of checking how water vapor seeps through barrier packaging materials, handling a dozen distinct film pieces at the very same time to keep your daily lot inspections moving.\u003c\/p\u003e\n\u003cp\u003eRelying on direct mass measurements aligned with ASTM E96 and ISO 2528 protocols, this system delivers dependable moisture barrier numbers for high-capacity facilities without forcing technicians to run repetitive manual weighings.\u003c\/p\u003e\n\u003ch2\u003eStandards \u0026amp; Compliance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 2528:\u003c\/strong\u003e Sheet materials determination of water vapour transmission rate using the classic gravimetric cup procedure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM E96 \/ E96M:\u003c\/strong\u003e Standard testing procedures for gravimetric water vapor transmission evaluation of flexible and rigid substrates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM D1653:\u003c\/strong\u003e Standardized test protocol for water vapor permeance across organic coating films and surface barriers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN 53122-1:\u003c\/strong\u003e German testing methodology evaluating moisture transmission rates across plastic sheets, rubber goods, and packaging paperboard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJIS Z 0208:\u003c\/strong\u003e Japanese industrial testing guidelines for verifying moisture-proof packaging materials via dry-cup gravimetry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTAPPI T464:\u003c\/strong\u003e Industrial paperboard evaluation method determining water vapor transfer rates under severe elevated heat and relative humidity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwelve-station simultaneous analysis:\u003c\/strong\u003e Keeps high-volume production moving by running twelve individual test specimens at once, eliminating processing backlogs during busy shifts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomated dish weighing:\u003c\/strong\u003e Removes user-induced measurement variations by automatically tracking pan weights on a set schedule.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteady environment control:\u003c\/strong\u003e Holds target heat and moisture values steady throughout the large testing space without constant manual adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-resolution signal detection:\u003c\/strong\u003e Picks up tiny, fraction-of-a-milligram changes in weight, making it practical for checking dense aluminum foil and metallized layers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStraightforward single-touch starts:\u003c\/strong\u003e Lets team members trigger the entire run with one simple button push, saving operational labor throughout the workday.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLive visual tracking:\u003c\/strong\u003e Generates real-time charts showing weight, warmth, and humidity levels so lab personnel can monitor run progress without interrupting the cycle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudit-ready calibration options:\u003c\/strong\u003e Pairs with certified reference sheets to deliver traceable verification records ready for external quality inspections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentral database compatibility:\u003c\/strong\u003e Transmits run data straight into lab administrative networks for consolidated storage, review, and report preparation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eGravimetric Water Vapor Transmission Rate Tester (12-Cell) - ToronWVTR™ C12 Technical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"524\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e0.1 to 19,000 g\/m²·24h (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Accuracy\u003c\/td\u003e\n\u003ctd\u003e0.01 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Amount\u003c\/td\u003e\n\u003ctd\u003e12, independent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e15°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifferential Humidity Range\u003c\/td\u003e\n\u003ctd\u003eRoom to 95% RH (standard condition 90% RH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Area\u003c\/td\u003e\n\u003ctd\u003e28.26 cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Size\u003c\/td\u003e\n\u003ctd\u003eØ76 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Velocity\u003c\/td\u003e\n\u003ctd\u003e0.5 to 2.5 m\/s (customization available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Chamber Volume\u003c\/td\u003e\n\u003ctd\u003e65 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Supply\u003c\/td\u003e\n\u003ctd\u003eAir\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Interface\u003c\/td\u003e\n\u003ctd\u003eØ8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003eAC 220 V, 50 Hz (110V is also available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e885 mm (L) × 630 mm (W) × 450 mm (H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e120 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eStandard Delivery\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"820\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Unit\u003c\/td\u003e\n\u003ctd\u003eTwelve-station gravimetric WVTR test instrument\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer\u003c\/td\u003e\n\u003ctd\u003eDedicated control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Software\u003c\/td\u003e\n\u003ctd\u003eInstrument operation and data-analysis software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Dishes (12)\u003c\/td\u003e\n\u003ctd\u003eGravimetric test dishes for the twelve stations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesiccant Tube\u003c\/td\u003e\n\u003ctd\u003eSupplies desiccant for the dry side of each dish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Regulator\u003c\/td\u003e\n\u003ctd\u003eRegulates the air supply pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic Moisture Filter\u003c\/td\u003e\n\u003ctd\u003eConditions incoming air for stable humidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration Weight\u003c\/td\u003e\n\u003ctd\u003eReference weight for balance calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Cable\u003c\/td\u003e\n\u003ctd\u003eConnects the instrument to the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003ePrepares specimens to the required test size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOptional Accessories\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"612\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference Film\u003c\/td\u003e\n\u003ctd\u003eCertified film for traceable calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Drying Device\u003c\/td\u003e\n\u003ctd\u003eAdditional air-drying for low-humidity test conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003eAdditional specimen-preparation cutter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaboratory Data Management System\u003c\/td\u003e\n\u003ctd\u003eCentralized data management and reporting software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Torontech","offers":[{"title":"Default Title","offer_id":50733659881711,"sku":null,"price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5291\/9023\/files\/gravimetric-water-vapor-transmission-rate-tester-12-cell1709131880.webp?v=1789101001"},{"product_id":"6-cell-gravimetric-wvtr-tester-toronwvtr-c6","title":"6-Cell Gravimetric WVTR Tester - ToronWVTR™ C6","description":"\u003cp\u003eThe ToronWVTR™ C6 streamlines the way your facility checks water vapor movement across barrier packaging, evaluating half a dozen individual material samples at the same time to speed up development schedules.\u003c\/p\u003e\n\u003cp\u003eUtilizing direct weight assessments conforming to ASTM E96 and ISO 2528 protocols, this machine produces defensible moisture penetration data for quality assurance teams without demanding constant, manual dish handling from technicians.\u003c\/p\u003e\n\u003ch2\u003eStandards \u0026amp; Compliance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 2528:\u003c\/strong\u003e Sheet materials determination of water vapour transmission rate using the classic gravimetric cup procedure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM E96 \/ E96M:\u003c\/strong\u003e Standard testing procedures for gravimetric water vapor transmission evaluation of flexible and rigid substrates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM D1653:\u003c\/strong\u003e Standardized test protocol for water vapor permeance across organic coating films and surface barriers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN 53122-1:\u003c\/strong\u003e German testing methodology evaluating moisture transmission rates across plastic sheets, rubber goods, and packaging paperboard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJIS Z 0208:\u003c\/strong\u003e Japanese industrial testing guidelines for verifying moisture-proof packaging materials via dry-cup gravimetry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTAPPI T464:\u003c\/strong\u003e Industrial paperboard evaluation method determining water vapor transfer rates under severe elevated heat and relative humidity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimultaneous six-dish tracking:\u003c\/strong\u003e Keeps laboratory testing schedules running smoothly by examining six film samples in parallel, cutting down queue times across routine shifts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHands-free scheduled weighing:\u003c\/strong\u003e Prevents user handling mistakes by letting an internal mechanical balance record pan weights automatically on a preset timeline.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniform chamber environment:\u003c\/strong\u003e Keeps temperature and relative moisture levels steady without ongoing manual corrections, ensuring identical test atmospheres for each station.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-sensitive mass conversion:\u003c\/strong\u003e Detects slight mass differences with a 24-bit delta-sigma converter, giving you dependable readings on tough-to-measure metallic barrier layers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-command test cycles:\u003c\/strong\u003e Lets technicians begin an entire multi-sample evaluation run with a quick push of a button, cutting down on training time and operating steps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLive readout graphing:\u003c\/strong\u003e Shows real-time curves of mass changes, chamber warmth, and moisture percentages so personnel can verify test conditions in an instant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraceable validation runs:\u003c\/strong\u003e Works with verified reference films to generate legally defensible verification reports suited for customer audits and regulatory submissions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaboratory network syncing:\u003c\/strong\u003e Exports all raw values directly to your central database management system to ensure neat, organized reporting across departments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eGravimetric Water Vapor Transmission Rate Tester (6-Cell) - ToronWVTR™ C6 Technical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"524\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e0.1 to 19,000 g\/m²·24h (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Accuracy\u003c\/td\u003e\n\u003ctd\u003e0.01 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Amount\u003c\/td\u003e\n\u003ctd\u003e6, independent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e15°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifferential Humidity Range\u003c\/td\u003e\n\u003ctd\u003eRoom to 95% RH (standard condition 90% RH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Area\u003c\/td\u003e\n\u003ctd\u003e28.26 cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Size\u003c\/td\u003e\n\u003ctd\u003eØ76 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Velocity\u003c\/td\u003e\n\u003ctd\u003e0.5 to 2.5 m\/s (customization available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Chamber Volume\u003c\/td\u003e\n\u003ctd\u003e36 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Supply\u003c\/td\u003e\n\u003ctd\u003eAir\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Interface\u003c\/td\u003e\n\u003ctd\u003eØ8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003eAC 220 V, 50 Hz (110V is also available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e650 mm (L) × 550 mm (W) × 475 mm (H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e67 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eStandard Delivery\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"506\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Unit\u003c\/td\u003e\n\u003ctd\u003eSix-station gravimetric WVTR test instrument\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer\u003c\/td\u003e\n\u003ctd\u003eDedicated control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Software\u003c\/td\u003e\n\u003ctd\u003eInstrument operation and data-analysis software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Dishes (6)\u003c\/td\u003e\n\u003ctd\u003eGravimetric test dishes for the six stations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesiccant Tube\u003c\/td\u003e\n\u003ctd\u003eSupplies desiccant for the dry side of each dish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Regulator\u003c\/td\u003e\n\u003ctd\u003eRegulates the air supply pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic Moisture Filter\u003c\/td\u003e\n\u003ctd\u003eConditions incoming air for stable humidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration Weight\u003c\/td\u003e\n\u003ctd\u003eReference weight for balance calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Cable\u003c\/td\u003e\n\u003ctd\u003eConnects the instrument to the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003ePrepares specimens to the required test size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOptional Accessories\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"612\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference Film\u003c\/td\u003e\n\u003ctd\u003eCertified film for traceable calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Drying Device\u003c\/td\u003e\n\u003ctd\u003eAdditional air-drying for low-humidity test conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003eAdditional specimen-preparation cutter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaboratory Data Management System\u003c\/td\u003e\n\u003ctd\u003eCentralized data management and reporting software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Torontech","offers":[{"title":"Default Title","offer_id":50733662732527,"sku":null,"price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5291\/9023\/files\/gravimetric-water-vapor-transmission-rate-tester-6-cell613193685.webp?v=1789101231"},{"product_id":"3-cell-gravimetric-wvtr-tester-toronwvtr-c3","title":"3-Cell Gravimetric WVTR Tester - ToronWVTR™ C3","description":"\u003cp\u003eThe ToronWVTR™ C3 makes comparing experimental packaging simple by analyzing three separate material sheets side by side under identical testing climates.\u003c\/p\u003e\n\u003cp\u003eRelying on primary weighing procedures that adhere to ASTM E96 and ISO 2528 specifications, this apparatus produces dependable moisture barrier readings for development teams without requiring technicians to run manual cup weighings throughout their shift.\u003c\/p\u003e\n\u003ch2\u003eStandards \u0026amp; Compliance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 2528:\u003c\/strong\u003e Sheet materials determination of water vapour transmission rate using the classic gravimetric cup procedure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM E96 \/ E96M:\u003c\/strong\u003e Standard testing procedures for gravimetric water vapor transmission evaluation of flexible and rigid substrates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM D1653:\u003c\/strong\u003e Standardized test protocol for water vapor permeance across organic coating films and surface barriers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN 53122-1:\u003c\/strong\u003e German testing methodology evaluating moisture transmission rates across plastic sheets, rubber goods, and packaging paperboard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJIS Z 0208:\u003c\/strong\u003e Japanese industrial testing guidelines for verifying moisture-proof packaging materials via dry-cup gravimetry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTAPPI T464:\u003c\/strong\u003e Industrial paperboard evaluation method determining water vapor transfer rates under severe elevated heat and relative humidity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimultaneous three-specimen evaluation:\u003c\/strong\u003e Speeds up pilot development by assessing three formulation variations under the very same environmental settings at once.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomated mechanical balance readings:\u003c\/strong\u003e Eliminates manual weighing slips by letting the internal balance measure dish weights on a set schedule.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-regulating test chamber:\u003c\/strong\u003e Holds heat and moisture conditions steady across the entire cycle without demanding constant dial adjustments from your technicians.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-resolution mass recording:\u003c\/strong\u003e Captures minute weight shifts with a 24-bit delta-sigma converter, giving you dependable readings on tough-to-measure metallized barrier structures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-command start:\u003c\/strong\u003e Begins an entire testing run with one press, freeing up lab personnel to handle other development assignments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLive readout plots:\u003c\/strong\u003e Tracks ongoing weight gains, interior warmth, and relative humidity curves in real time so your staff can follow test stability at a glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudit-ready film calibration:\u003c\/strong\u003e Uses certified standard films to verify measurement accuracy, keeping validation documents fully prepared for client audits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect software export:\u003c\/strong\u003e Sends completed test figures straight into your central laboratory records, keeping file keeping and customer documentation orderly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eGravimetric Water Vapor Transmission Rate Tester (3-Cell) - ToronWVTR™ C3 Technical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"524\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e0.1 to 19,000 g\/m²·24h (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Accuracy\u003c\/td\u003e\n\u003ctd\u003e0.01 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Amount\u003c\/td\u003e\n\u003ctd\u003e3, independent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e15°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifferential Humidity Range\u003c\/td\u003e\n\u003ctd\u003eRoom to 95% RH (standard condition 90% RH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Area\u003c\/td\u003e\n\u003ctd\u003e28.26 cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Size\u003c\/td\u003e\n\u003ctd\u003eØ76 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Velocity\u003c\/td\u003e\n\u003ctd\u003e0.5 to 2.5 m\/s (customization available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Chamber Volume\u003c\/td\u003e\n\u003ctd\u003e36 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Supply\u003c\/td\u003e\n\u003ctd\u003eAir\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Interface\u003c\/td\u003e\n\u003ctd\u003eØ8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003eAC 220 V, 50 Hz (110V is also available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e650 mm (L) × 550 mm (W) × 475 mm (H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e67 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eStandard Delivery\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"511\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Unit\u003c\/td\u003e\n\u003ctd\u003eThree-station gravimetric WVTR test instrument\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer\u003c\/td\u003e\n\u003ctd\u003eDedicated control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Software\u003c\/td\u003e\n\u003ctd\u003eInstrument operation and data-analysis software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Dishes (3)\u003c\/td\u003e\n\u003ctd\u003eGravimetric test dishes for the three stations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesiccant Tube\u003c\/td\u003e\n\u003ctd\u003eSupplies desiccant for the dry side of each dish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Regulator\u003c\/td\u003e\n\u003ctd\u003eRegulates the air supply pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic Moisture Filter\u003c\/td\u003e\n\u003ctd\u003eConditions incoming air for stable humidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration Weight\u003c\/td\u003e\n\u003ctd\u003eReference weight for balance calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Cable\u003c\/td\u003e\n\u003ctd\u003eConnects the instrument to the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003ePrepares specimens to the required test size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOptional Accessories\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"612\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference Film\u003c\/td\u003e\n\u003ctd\u003eCertified film for traceable calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Drying Device\u003c\/td\u003e\n\u003ctd\u003eAdditional air-drying for low-humidity test conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003eAdditional specimen-preparation cutter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaboratory Data Management System\u003c\/td\u003e\n\u003ctd\u003eCentralized data management and reporting software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Torontech","offers":[{"title":"Default Title","offer_id":50733664665839,"sku":null,"price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5291\/9023\/files\/gravimetric-water-vapor-transmission-rate-tester-3-cell142997837.webp?v=1789101825"},{"product_id":"single-cell-gravimetric-wvtr-tester-toronwvtr-c1","title":"Single-Cell Gravimetric WVTR Tester - ToronWVTR™ C1","description":"\u003cp\u003eThe ToronWVTR™ C1 brings dependable barrier verification right to crowded workbenches, giving smaller testing departments and academic teams an approachable way to measure moisture passage without eating up table space.\u003c\/p\u003e\n\u003cp\u003eBuilt around standardized weighing protocols conforming with ASTM E96 and ISO 2528 rules, this compact unit tracks water vapor movement automatically, eliminating manual balance readings while keeping test records legally defensible.\u003c\/p\u003e\n\u003ch2\u003eStandards \u0026amp; Compliance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 2528:\u003c\/strong\u003e Sheet materials determination of water vapour transmission rate using the classic gravimetric cup procedure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM E96 \/ E96M:\u003c\/strong\u003e Standard testing procedures for gravimetric water vapor transmission evaluation of flexible and rigid substrates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM D1653:\u003c\/strong\u003e Standardized test protocol for water vapor permeance across organic coating films and surface barriers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN 53122-1:\u003c\/strong\u003e German testing methodology evaluating moisture transmission rates across plastic sheets, rubber goods, and packaging paperboard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJIS Z 0208:\u003c\/strong\u003e Japanese industrial testing guidelines for verifying moisture-proof packaging materials via dry-cup gravimetry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTAPPI T464:\u003c\/strong\u003e Industrial paperboard evaluation method determining water vapor transfer rates under severe elevated heat and relative humidity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmall-footprint benchtop configuration:\u003c\/strong\u003e Fits onto crowded testing tables thanks to a lightweight thirty-five kilogram structure and an eight-liter conditioning space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutonomous pan weighing:\u003c\/strong\u003e Takes human handling error completely out of the equation by using an internal mechanical balance that records specimen weight gains on an automated schedule.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTight climate regulation:\u003c\/strong\u003e Keeps heat and ambient vapor ratios locked into place across the entire cycle without calling for continuous operator tweaks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitive signal capture:\u003c\/strong\u003e Employs a twenty-four-bit conversion module capable of detecting minimal mass shifts, allowing accurate testing on tightly sealed metallic barriers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-command testing sequence:\u003c\/strong\u003e Triggers an entire evaluation with a simple press of a button, letting your staff focus on sample preparation rather than test management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-time condition visualization:\u003c\/strong\u003e Graphs progressive weight shifts, chamber warmth, and relative humidity on screen so technicians can spot trends at a quick glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraceable film calibration:\u003c\/strong\u003e Pairs with certified standard sheets to supply clear calibration proof, keeping test findings ready for outside client scrutiny.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFacility software synchronization:\u003c\/strong\u003e Connects smoothly with lab management software to keep all final barrier certificates organized within your central files.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eGravimetric Water Vapor Transmission Rate Tester (Single-Cell) - ToronWVTR™ C1 Technical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"524\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e0.1 to 19,000 g\/m²·24h (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Accuracy\u003c\/td\u003e\n\u003ctd\u003e0.01 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Amount\u003c\/td\u003e\n\u003ctd\u003e1 (single specimen)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e15°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifferential Humidity Range\u003c\/td\u003e\n\u003ctd\u003eRoom to 95% RH (standard condition 90% RH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Area\u003c\/td\u003e\n\u003ctd\u003e28.26 cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Size\u003c\/td\u003e\n\u003ctd\u003eØ76 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Velocity\u003c\/td\u003e\n\u003ctd\u003e0.5 to 2.5 m\/s (customization available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Chamber Volume\u003c\/td\u003e\n\u003ctd\u003e8 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Supply\u003c\/td\u003e\n\u003ctd\u003eAir\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Interface\u003c\/td\u003e\n\u003ctd\u003eØ8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003eAC 220 V, 50 Hz (110V is also available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e330 mm (L) × 600 mm (D) × 340 mm (H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eStandard Delivery\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"515\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Unit\u003c\/td\u003e\n\u003ctd\u003eSingle-station gravimetric WVTR test instrument\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer\u003c\/td\u003e\n\u003ctd\u003eDedicated control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Software\u003c\/td\u003e\n\u003ctd\u003eInstrument operation and data-analysis software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Dish (1)\u003c\/td\u003e\n\u003ctd\u003eGravimetric test dish for the single station\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesiccant Tube\u003c\/td\u003e\n\u003ctd\u003eSupplies desiccant for the dry side of the dish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Regulator\u003c\/td\u003e\n\u003ctd\u003eRegulates the air supply pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutomatic Moisture Filter\u003c\/td\u003e\n\u003ctd\u003eConditions incoming air for stable humidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration Weight\u003c\/td\u003e\n\u003ctd\u003eReference weight for balance calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Cable\u003c\/td\u003e\n\u003ctd\u003eConnects the instrument to the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003ePrepares specimens to the required test size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOptional Accessories\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"612\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference Film\u003c\/td\u003e\n\u003ctd\u003eCertified film for traceable calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Drying Device\u003c\/td\u003e\n\u003ctd\u003eAdditional air-drying for low-humidity test conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003eAdditional specimen-preparation cutter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaboratory Data Management System\u003c\/td\u003e\n\u003ctd\u003eCentralized data management and reporting software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Torontech","offers":[{"title":"Default Title","offer_id":50733664796911,"sku":null,"price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5291\/9023\/files\/gravimetric-water-vapor-transmission-rate-tester-single-cell1573288086.webp?v=1789101992"},{"product_id":"single-cell-infrared-wvtr-tester-toronwvtr-ir1","title":"Single-Cell Infrared WVTR Tester - ToronWVTR™ Ir1","description":"\u003cp\u003eThe ToronWVTR™ Ir1 speeds up quality verification on high-barrier wrapping materials by tracking minute traces of water vapor passing into a dry nitrogen stream.\u003c\/p\u003e\n\u003cp\u003eUsing optical infrared detection compliant with ASTM F1249 and ISO 15106-2 specifications, this compact analyzer delivers quick, highly sensitive readings down to 0.005 g\/m²·24h for both raw barrier sheets and complete assembled containers.\u003c\/p\u003e\n\u003ch2\u003eStandards \u0026amp; Compliance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM F1249:\u003c\/strong\u003e Standardized test method for water vapor transmission rates across plastic sheeting using an optical modulated infrared detector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 15106-2:\u003c\/strong\u003e International standard for plastics film and sheeting moisture vapor determination via infrared detection sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTAPPI T557:\u003c\/strong\u003e Regulated procedure for evaluating water vapor transmission through flexible barrier packaging sheets via modulated infrared sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJIS K 7129:\u003c\/strong\u003e Instrumental moisture permeation evaluation methods for plastic films and multi-layer barriers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical infrared measurement:\u003c\/strong\u003e Reads vapor density in the carrier stream almost immediately, producing quick readings where slow gravimetric cups would drag out development.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-low detection threshold:\u003c\/strong\u003e Registers vapor permeation down to five-thousandths of a gram per square meter daily, giving you dependable data on dense foils and metallized structures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual sheet and container versatility:\u003c\/strong\u003e Accommodates thin flat sheets while also pairing with modular fittings to evaluate whole blisters, bottles, and pouches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCirculating water-bath temperature stability:\u003c\/strong\u003e Holds steady heat levels across a wide thermal spectrum from 5°C up to 95°C for standardized temperature evaluations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControlled humidity testing:\u003c\/strong\u003e Regulates moisture exposure on the wet chamber face to mimic authentic warehouse shelf conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-command operation:\u003c\/strong\u003e Starts full automated testing sequences with one quick button tap, minimizing operator overhead and testing errors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in component safeguards:\u003c\/strong\u003e Protects internal pressure lines, heating elements, and moisture hardware against unexpected pressure surges during long test runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraceable reference film verification:\u003c\/strong\u003e Calibrates easily against certified reference films to ensure every inspection report holds up under external quality audits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInfrared Water Vapor Transmission Rate Tester (Single-Cell) - ToronWVTR™ Ir1 Technical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"612\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilm Test Range (Standard)\u003c\/td\u003e\n\u003ctd\u003e0.005 to 42 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilm Test Range (Optional)\u003c\/td\u003e\n\u003ctd\u003e0.05 to 1,000 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilm Resolution\u003c\/td\u003e\n\u003ctd\u003e0.001 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Test Range\u003c\/td\u003e\n\u003ctd\u003e0.0001 to 0.3 g\/pkg·d (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Resolution\u003c\/td\u003e\n\u003ctd\u003e0.00001 g\/pkg·d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Amount\u003c\/td\u003e\n\u003ctd\u003e1 (single specimen)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e5°C to 95°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Range\u003c\/td\u003e\n\u003ctd\u003e0% RH; 35% to 90% RH; 100% RH (standard condition 90% RH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Area\u003c\/td\u003e\n\u003ctd\u003e50 cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Size (Film)\u003c\/td\u003e\n\u003ctd\u003e≥ 150 mm × 94 mm; thickness \u0026lt; 1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Size (Package)\u003c\/td\u003e\n\u003ctd\u003eMax Ø120 mm × 400 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarrier Gas\u003c\/td\u003e\n\u003ctd\u003e99.999% Nitrogen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarrier Flow\u003c\/td\u003e\n\u003ctd\u003e0 to 200 ml\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Interface\u003c\/td\u003e\n\u003ctd\u003e1\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003eAC 220 V, 50 Hz (110V is also available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e330 mm (L) × 600 mm (D) × 330 mm (H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e28 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eStandard Delivery\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"488\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Unit\u003c\/td\u003e\n\u003ctd\u003eSingle-cell infrared WVTR test instrument\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer\u003c\/td\u003e\n\u003ctd\u003eDedicated control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Software\u003c\/td\u003e\n\u003ctd\u003eInstrument operation and data-analysis software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Controller\u003c\/td\u003e\n\u003ctd\u003eWater-bath temperature control unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Regulator\u003c\/td\u003e\n\u003ctd\u003eRegulates carrier gas supply pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCIe Acquisition Card\u003c\/td\u003e\n\u003ctd\u003eData acquisition interface for the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Cable\u003c\/td\u003e\n\u003ctd\u003eConnects the instrument to the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003ePrepares specimens to the required test size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum Grease\u003c\/td\u003e\n\u003ctd\u003eSeals the specimen at the chamber interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOptional Accessories\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"612\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Fixtures\u003c\/td\u003e\n\u003ctd\u003eAdapters for testing finished packages such as pouches and bottles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference Film\u003c\/td\u003e\n\u003ctd\u003eCertified film for traceable calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum Grease\u003c\/td\u003e\n\u003ctd\u003eAdditional sealing grease for specimen mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003eAdditional specimen-preparation cutter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaboratory Data Management System\u003c\/td\u003e\n\u003ctd\u003eCentralized data management and reporting software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Torontech","offers":[{"title":"Default Title","offer_id":50733671842031,"sku":null,"price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5291\/9023\/files\/infrared-water-vapor-transmission-rate-tester-single-cell946234082.webp?v=1789102628"},{"product_id":"3-cell-infrared-wvtr-tester-toronwvtr-ir3","title":"3-Cell Infrared WVTR Tester - ToronWVTR™ Ir3","description":"\u003cp\u003eThe ToronWVTR™ Ir3 triples your daily output when screening high-barrier wrapping sheets, inspecting three distinct samples simultaneously using optical infrared detection.\u003c\/p\u003e\n\u003cp\u003eBuilt around ASTM F1249 and ISO 15106-2 test standards, this three-chamber system flags microscopic vapor transmission down to 0.005 g\/m²·24h, providing fast, dependable lot certification for flat substrates alongside complete consumer containers.\u003c\/p\u003e\n\u003ch2\u003eStandards \u0026amp; Compliance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM F1249:\u003c\/strong\u003e Standardized test method for water vapor transmission rates across plastic sheeting using an optical modulated infrared detector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 15106-2:\u003c\/strong\u003e International standard for plastics film and sheeting moisture vapor determination via infrared detection sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTAPPI T557:\u003c\/strong\u003e Regulated procedure for evaluating water vapor transmission through flexible barrier packaging sheets via modulated infrared sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJIS K 7129:\u003c\/strong\u003e Instrumental moisture permeation evaluation methods for plastic films and multi-layer barriers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimultaneous three-specimen capacity:\u003c\/strong\u003e Triples daily sample turnaround by testing three independent materials at once, cutting queue times during critical production sign-offs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical infrared detection:\u003c\/strong\u003e Identifies tiny quantities of moisture in the nitrogen sweep stream almost instantaneously, saving hours of waiting compared to traditional cup weighing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-level leakage sensitivity:\u003c\/strong\u003e Captures vapor penetration down to five-thousandths of a gram per square meter daily, giving you dependable readings on tough metal foil structures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual flat sheet and finished package flexibility:\u003c\/strong\u003e Tests raw rolls or attaches to modular fittings to assess formed pouches, trays, and bottles on the same device.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCirculating bath thermal control:\u003c\/strong\u003e Keeps every chamber held at uniform temperatures from 5°C up to 95°C for repeatable temperature evaluations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndividual chamber temperature monitoring:\u003c\/strong\u003e Houses dedicated heat sensors in each testing station, guaranteeing identical environmental exposures across all positions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-command test cycles:\u003c\/strong\u003e Triggers the entire automated test run with a simple tap on the screen, minimizing operator training demands and setup variability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefensible calibration records:\u003c\/strong\u003e Synchronizes with certified standard barrier films to generate documented verification trails ready for external regulatory audits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInfrared Water Vapor Transmission Rate Tester (3-Cell) - ToronWVTR™ Ir3 Technical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"612\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilm Test Range (Standard)\u003c\/td\u003e\n\u003ctd\u003e0.005 to 42 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilm Test Range (Optional)\u003c\/td\u003e\n\u003ctd\u003e0.05 to 1,000 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilm Resolution\u003c\/td\u003e\n\u003ctd\u003e0.001 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Test Range\u003c\/td\u003e\n\u003ctd\u003e0.0001 to 0.3 g\/pkg·d (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Resolution\u003c\/td\u003e\n\u003ctd\u003e0.00001 g\/pkg·d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Amount\u003c\/td\u003e\n\u003ctd\u003e3, independent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e5°C to 95°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Range\u003c\/td\u003e\n\u003ctd\u003e0% RH; 35% to 90% RH; 100% RH (standard condition 90% RH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Area\u003c\/td\u003e\n\u003ctd\u003e50 cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Size (Film)\u003c\/td\u003e\n\u003ctd\u003e≥ 150 mm × 94 mm; thickness \u0026lt; 3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen Size (Package)\u003c\/td\u003e\n\u003ctd\u003eMax Ø120 mm × 400 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarrier Gas\u003c\/td\u003e\n\u003ctd\u003e99.999% Nitrogen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarrier Flow\u003c\/td\u003e\n\u003ctd\u003e0 to 200 ml\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Interface\u003c\/td\u003e\n\u003ctd\u003e1\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003eAC 220 V, 50 Hz (110V is also available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e730 mm (L) × 590 mm (W) × 350 mm (H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e56 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eStandard Delivery\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"488\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Unit\u003c\/td\u003e\n\u003ctd\u003eThree-chamber infrared WVTR test instrument\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer\u003c\/td\u003e\n\u003ctd\u003eDedicated control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Software\u003c\/td\u003e\n\u003ctd\u003eInstrument operation and data-analysis software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Controller\u003c\/td\u003e\n\u003ctd\u003eWater-bath temperature control unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Regulator\u003c\/td\u003e\n\u003ctd\u003eRegulates carrier gas supply pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCIe Acquisition Card\u003c\/td\u003e\n\u003ctd\u003eData acquisition interface for the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Cable\u003c\/td\u003e\n\u003ctd\u003eConnects the instrument to the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003ePrepares specimens to the required test size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum Grease\u003c\/td\u003e\n\u003ctd\u003eSeals the specimen at the chamber interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOptional Accessories\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"612\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Fixtures\u003c\/td\u003e\n\u003ctd\u003eAdapters for testing finished packages such as pouches and bottles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference Film\u003c\/td\u003e\n\u003ctd\u003eCertified film for traceable calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum Grease\u003c\/td\u003e\n\u003ctd\u003eAdditional sealing grease for specimen mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003eAdditional specimen-preparation cutter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaboratory Data Management System\u003c\/td\u003e\n\u003ctd\u003eCentralized data management and reporting software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Torontech","offers":[{"title":"Default Title","offer_id":50733797802223,"sku":null,"price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5291\/9023\/files\/infrared-water-vapor-transmission-rate-tester-3-cell2108896250.webp?v=1789105980"},{"product_id":"single-cell-electrolytic-wvtr-tester-toronwvtr-e1","title":"Single-Cell Electrolytic WVTR Tester - ToronWVTR™ E1","description":"\u003cp\u003eThe ToronWVTR™ E1 tracks the tiniest moisture seepage across protective materials by breaking down every penetrating water molecule with an electrolytic sensor.\u003c\/p\u003e\n\u003cp\u003eBuilt to satisfy ISO 15106-3 and DIN 53122-2 testing codes, this single-chamber setup gives technical teams absolute readings down to 0.001 g\/m²·24h, providing verified proof of barrier performance for flexible displays, solar backsheets, and sensitive pharmaceutical pouches.\u003c\/p\u003e\n\u003ch2\u003eStandards \u0026amp; Compliance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 15106-3:\u003c\/strong\u003e International standard for plastics film and sheeting determination of water vapour transmission rate using electrolytic detection sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN 53122-2:\u003c\/strong\u003e German testing standard determining moisture transmission across plastic sheets, rubber goods, and paperboard via electrolysis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbsolute coulometric electrolysis:\u003c\/strong\u003e Uses a phosphorus-pentoxide sensor to decompose every escaping water molecule, generating direct electrical current readings based on Faraday's law.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtraordinary 0.001 g\/m²·24h sensitivity threshold:\u003c\/strong\u003e Registers the faintest moisture migration, making it a reliable option for evaluating dense OLED barrier films and metallized foils.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual testing setup for sheets and whole containers:\u003c\/strong\u003e Accommodates flat sample sheets while easily connecting to specialized fittings for complete pouches, trays, and bottles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCirculating liquid bath thermal management:\u003c\/strong\u003e Keeps specimen temperatures stable across a wide operational spectrum from 5°C up to 95°C without mid-run drift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable carrier gas sweep:\u003c\/strong\u003e Regulates high-purity nitrogen sweep volumes with digital controls to maintain steady baseline conditions throughout long test runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-press automated operation:\u003c\/strong\u003e Executes the entire measurement sequence with a single command, keeping operational steps simple and repeatable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in component safeguards:\u003c\/strong\u003e Monitors line pressures, internal temperature, and sensor voltages to prevent hardware strain during continuous operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentralized laboratory integration:\u003c\/strong\u003e Syncs raw data directly into facility software systems for organized analysis, auditing, and report creation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eElectrolytic Water Vapor Transmission Rate Tester (Single-Cell) - ToronWVTR™ E1 Technical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"612\" style=\"height: 391.666px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003cth style=\"height: 19.5833px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"height: 19.5833px;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eFilm Test Range (Standard)\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e0.001 to 52 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eFilm Test Range (Optional)\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e0.01 to 1,100 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eFilm Resolution\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e0.001 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003ePackage Test Range\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e0.0001 to 0.5 g\/pkg·d (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003ePackage Resolution\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e0.00001 g\/pkg·d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eSpecimen Amount\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e1 (single specimen)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e5°C to 95°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e±0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eHumidity Range\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e0% RH; 35% to 90% RH; 100% RH (standard condition 90% RH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eHumidity Accuracy\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e±1% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eTest Area\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e50 cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eSpecimen Size (Film)\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e≥ 150 mm × 94 mm; thickness \u0026lt; 1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eSpecimen Size (Package)\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eMax Ø120 mm × 400 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eCarrier Gas\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e99.999% Nitrogen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eCarrier Flow\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e0 to 200 ml\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eGas Interface\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e1\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eAC 220 V, 50 Hz (110V is also available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e330 mm (L) × 600 mm (D) × 330 mm (H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd style=\"height: 19.5833px;\"\u003e28 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eStandard Delivery\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"488\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain Unit\u003c\/td\u003e\n\u003ctd\u003eSingle-cell electrolytic WVTR test instrument\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer\u003c\/td\u003e\n\u003ctd\u003eDedicated control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Software\u003c\/td\u003e\n\u003ctd\u003eInstrument operation and data-analysis software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Controller\u003c\/td\u003e\n\u003ctd\u003eWater-bath temperature control unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Regulator\u003c\/td\u003e\n\u003ctd\u003eRegulates carrier gas supply pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCIe Acquisition Card\u003c\/td\u003e\n\u003ctd\u003eData acquisition interface for the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Cable\u003c\/td\u003e\n\u003ctd\u003eConnects the instrument to the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003ePrepares specimens to the required test size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum Grease\u003c\/td\u003e\n\u003ctd\u003eSeals the specimen at the chamber interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOptional Accessories\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"612\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Fixtures\u003c\/td\u003e\n\u003ctd\u003eAdapters for testing finished packages such as pouches and bottles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference Film\u003c\/td\u003e\n\u003ctd\u003eCertified film for traceable calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum Grease\u003c\/td\u003e\n\u003ctd\u003eAdditional sealing grease for specimen mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Cutter\u003c\/td\u003e\n\u003ctd\u003eAdditional specimen-preparation cutter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaboratory Data Management System\u003c\/td\u003e\n\u003ctd\u003eCentralized data management and reporting software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Torontech","offers":[{"title":"Default Title","offer_id":50733804060911,"sku":null,"price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5291\/9023\/files\/electrolytic-water-vapor-transmission-rate-tester-single-cell1967293573.webp?v=1789106169"},{"product_id":"3-cell-electrolytic-wvtr-tester-toronwvtr-e3","title":"3-Cell Electrolytic WVTR Tester - ToronWVTR™ E3","description":"\u003cp\u003eThe ToronWVTR™ E3 speeds up permeability evaluations across demanding packaging membranes and electronic encapsulation films by running three specimens side by side.\u003c\/p\u003e\n\u003cp\u003eUsing direct coulometric conversion to split water molecules as they pass through each sample, this three-station analyzer delivers reliable moisture readings down to 0.001 g\/m²·24h, supplying solid proof of protection for solar panels, OLED displays, and moisture-sensitive pharmaceutical foils.\u003c\/p\u003e\n\u003ch2\u003eStandards \u0026amp; Compliance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 15106-3:\u003c\/strong\u003e International standard for plastics film and sheeting determination of water vapour transmission rate using electrolytic detection sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN 53122-2:\u003c\/strong\u003e German industrial testing standard determining moisture transmission across plastic sheets, rubber goods, and paperboard via electrolysis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriple independent chamber testing:\u003c\/strong\u003e Checks three separate test samples at the same time with dedicated sensing on every port, tripling daily sample turnaround for busy production shifts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbsolute coulometric electrolysis:\u003c\/strong\u003e Decomposes each migrating water molecule over a phosphorus-pentoxide sensor, delivering direct current readings anchored in Faraday's law without sensor drift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-low 0.001 g\/m²·24h detection threshold:\u003c\/strong\u003e Tracks the faintest water vapor leaks, giving your team dependable numbers when evaluating dense metal barriers and optical electronics layers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual sheet and package flexibility:\u003c\/strong\u003e Evaluates flat material rolls while connecting to modular fittings to check formed blister packs, plastic bottles, and pouches on the same unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCirculating liquid-bath thermal control:\u003c\/strong\u003e Maintains steady internal heat levels from 5°C up to 95°C, ensuring uniform conditions across all three stations during long evaluations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndividual chamber heat monitoring:\u003c\/strong\u003e Features built-in thermal sensors inside every cell to confirm identical test conditions across all loaded positions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-command automated cycles:\u003c\/strong\u003e Kicks off the complete multi-stage testing sequence with one quick button tap, reducing training requirements and operator setup mistakes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomated system protections:\u003c\/strong\u003e Guards internal electronics, heating circuits, and moisture sensors against unexpected pressure surges during unattended weekend runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eElectrolytic Water Vapor Transmission Rate Tester (3-Cell) - ToronWVTR™ E3 Technical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"612\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth width=\"187\"\u003e\n\u003cp class=\"text-align-center\"\u003eParameter\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth width=\"424\"\u003e\n\u003cp class=\"text-align-center\"\u003eSpecification\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eFilm Test Range (Standard)\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e0.001 to 52 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eFilm Test Range (Optional)\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e0.01 to 1,100 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eFilm Resolution\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e0.001 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003ePackage Test Range\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e0.0001 to 0.5 g\/pkg·d (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003ePackage Resolution\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e0.00001 g\/pkg·d\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eSpecimen Amount\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e3, independent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e5°C to 95°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e±0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eHumidity Range\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e0% RH; 35% to 90% RH; 100% RH (standard condition 90% RH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eHumidity Accuracy\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e±1% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eTest Area\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e50 cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eSpecimen Size (Film)\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e≥ 150 mm × 94 mm; thickness \u0026lt; 3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eSpecimen Size (Package)\u003c\/td\u003e\n\u003ctd width=\"424\"\u003eMax Ø120 mm × 400 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eCarrier Gas\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e99.999% Nitrogen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eCarrier Flow\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e0 to 200 ml\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eGas Interface\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e1\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eVoltage\u003c\/td\u003e\n\u003ctd width=\"424\"\u003eAC 220 V, 50 Hz (110V is also available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eDimensions\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e730 mm (L) × 590 mm (W) × 350 mm (H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"187\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd width=\"424\"\u003e56 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eStandard Delivery\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"504\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth width=\"165\"\u003e\n\u003cp class=\"text-align-center\"\u003eItem\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth width=\"338\"\u003e\n\u003cp class=\"text-align-center\"\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eMain Unit\u003c\/td\u003e\n\u003ctd width=\"338\"\u003eThree-chamber electrolytic WVTR test instrument\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eComputer\u003c\/td\u003e\n\u003ctd width=\"338\"\u003eDedicated control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eControl Software\u003c\/td\u003e\n\u003ctd width=\"338\"\u003eInstrument operation and data-analysis software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eTemperature Controller\u003c\/td\u003e\n\u003ctd width=\"338\"\u003eWater-bath temperature control unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eTank Regulator\u003c\/td\u003e\n\u003ctd width=\"338\"\u003eRegulates carrier gas supply pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003ePCIe Acquisition Card\u003c\/td\u003e\n\u003ctd width=\"338\"\u003eData acquisition interface for the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eCommunication Cable\u003c\/td\u003e\n\u003ctd width=\"338\"\u003eConnects the instrument to the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eSample Cutter\u003c\/td\u003e\n\u003ctd width=\"338\"\u003ePrepares specimens to the required test size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eVacuum Grease\u003c\/td\u003e\n\u003ctd width=\"338\"\u003eSeals the specimen at the chamber interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOptional Accessories\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"612\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth width=\"231\"\u003e\n\u003cp class=\"text-align-center\"\u003eItem\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth width=\"380\"\u003e\n\u003cp class=\"text-align-center\"\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"231\"\u003ePackage Fixtures\u003c\/td\u003e\n\u003ctd width=\"380\"\u003eAdapters for testing finished packages such as pouches and bottles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"231\"\u003eReference Film\u003c\/td\u003e\n\u003ctd width=\"380\"\u003eCertified film for traceable calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"231\"\u003eVacuum Grease\u003c\/td\u003e\n\u003ctd width=\"380\"\u003eAdditional sealing grease for specimen mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"231\"\u003eSample Cutter\u003c\/td\u003e\n\u003ctd width=\"380\"\u003eAdditional specimen-preparation cutter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"231\"\u003eLaboratory Data Management System\u003c\/td\u003e\n\u003ctd width=\"380\"\u003eCentralized data management and reporting software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Torontech","offers":[{"title":"Default Title","offer_id":50733843251439,"sku":null,"price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5291\/9023\/files\/electrolytic-water-vapor-transmission-rate-tester-3-cell867601716.webp?v=1789106484"},{"product_id":"6-cell-humidity-sensor-wvtr-tester-toronwvtr-h6","title":"6-Cell Humidity Sensor WVTR Tester - ToronWVTR™ H6","description":"\u003cp\u003eThe ToronWVTR™ H6 evaluates moisture breathability across porous textiles, building barriers, and hygiene products by running six specimen stations in parallel.\u003c\/p\u003e\n\u003cp\u003eBecause open porous materials quickly overload standard optical or coulometric detectors, this six-chamber setup tracks dynamic humidity accumulation on the dry face of each sample. It gives medical, nonwoven, and filtration manufacturers repeatable transmission data across wide permeability scales while keeping electronic records aligned with rigorous pharmaceutical compliance regulations.\u003c\/p\u003e\n\u003ch2\u003eStandards \u0026amp; Compliance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM E398:\u003c\/strong\u003e Standard test method for dynamic relative humidity measurement of water vapor transmission rates across flexible sheet materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM D6701:\u003c\/strong\u003e Standardized test protocol for determining water vapor transfer rates through nonwoven fabrics and permeable plastic barriers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 15106-1:\u003c\/strong\u003e International plastics testing specification for evaluating moisture permeability via humidity detection sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTAPPI T523:\u003c\/strong\u003e Industry test method measuring dynamic water vapor transmission through sheet goods using relative humidity sensor technology.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJIS K 7129:\u003c\/strong\u003e Instrumental moisture determination protocols evaluating water vapor resistance across synthetic plastic sheeting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix independent test chambers:\u003c\/strong\u003e Runs six specimen evaluations side by side with separate sensor feeds, dramatically boosting throughput for testing teams facing tight delivery dates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic relative humidity sensor method:\u003c\/strong\u003e Measures moisture building on the dry face of the film, preventing sensor saturation when running open porous materials that overwhelm standard detectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpansive permeability measuring span:\u003c\/strong\u003e Measures standard transfer rates from 5 up to 6,500 g\/m²·24h, with an optional range extending to 100,000 for highly breathable textiles and air-exchange membranes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCirculating liquid-bath thermal regulation:\u003c\/strong\u003e Holds chamber heat steady between 5°C and 90°C, ensuring uniform exposure conditions across long, continuous evaluations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaturated 100% RH capability:\u003c\/strong\u003e Exposes test pieces to fully saturated vapor levels to reproduce tough tropical storage and active moisture barrier applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-tight Swagelok stainless plumbing:\u003c\/strong\u003e Incorporates durable stainless piping and precision Swagelok connections to prevent line leaks and ensure stable test pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGAMP5-aligned software safeguards:\u003c\/strong\u003e Features multi-level user credentialing and comprehensive audit log tracking to satisfy rigorous pharmaceutical regulatory checks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote service diagnostics:\u003c\/strong\u003e Supports internet-based diagnostic reviews and firmware updates to reduce technician visits and avoid production stoppages.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHumidity Sensor WVTR Tester (6-Cell) - ToronWVTR™ H6 Technical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"507\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth width=\"218\"\u003e\n\u003cp class=\"text-align-center\"\u003eParameter\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth width=\"288\"\u003e\n\u003cp class=\"text-align-center\"\u003eSpecification\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eMeasurement Range (Standard)\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e5 to 6,500 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eMeasurement Range (Optional)\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e500 to 100,000 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eResolution\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e0.001 g\/m²·24h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eSpecimen Amount\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e6, independent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e5°C to 90°C (water bath)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eTemperature Accuracy\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e±0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eTest Humidity\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e100% RH (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eHumidity Accuracy\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e±1% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eTest Area\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e13 cm² (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eSpecimen Size\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e≥ 150 mm × 94 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eSpecimen Thickness\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e\u0026lt; 3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eCarrier Gas\u003c\/td\u003e\n\u003ctd width=\"288\"\u003eDry air or 99.999% Nitrogen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eCarrier Flow\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e0 to 200 ml\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eGas Interface\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e1\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eVoltage\u003c\/td\u003e\n\u003ctd width=\"288\"\u003eAC 220 V, 50 Hz (110V is also available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eDimensions\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e650 mm (L) × 690 mm (W) × 415 mm (H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"218\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd width=\"288\"\u003e86 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eStandard Delivery\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"520\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth width=\"165\"\u003e\n\u003cp class=\"text-align-center\"\u003eItem\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth width=\"354\"\u003e\n\u003cp class=\"text-align-center\"\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eMain Unit\u003c\/td\u003e\n\u003ctd width=\"354\"\u003eSix-chamber humidity-sensor WVTR test instrument\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eComputer\u003c\/td\u003e\n\u003ctd width=\"354\"\u003eDedicated control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eControl Software\u003c\/td\u003e\n\u003ctd width=\"354\"\u003eInstrument operation and data-analysis software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eTemperature Controller\u003c\/td\u003e\n\u003ctd width=\"354\"\u003eWater-bath temperature control unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eTank Regulator\u003c\/td\u003e\n\u003ctd width=\"354\"\u003eRegulates carrier gas supply pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003ePCIe Acquisition Card\u003c\/td\u003e\n\u003ctd width=\"354\"\u003eData acquisition interface for the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eCommunication Cable\u003c\/td\u003e\n\u003ctd width=\"354\"\u003eConnects the instrument to the control PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eSample Cutter\u003c\/td\u003e\n\u003ctd width=\"354\"\u003ePrepares specimens to the required test size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"165\"\u003eVacuum Grease\u003c\/td\u003e\n\u003ctd width=\"354\"\u003eSeals the specimen at the chamber interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOptional Accessories\u003c\/h3\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"612\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth width=\"258\"\u003e\n\u003cp class=\"text-align-center\"\u003eItem\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth width=\"353\"\u003e\n\u003cp class=\"text-align-center\"\u003eDescription\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"258\"\u003eReference Film\u003c\/td\u003e\n\u003ctd width=\"353\"\u003eCertified film for traceable calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"258\"\u003eVacuum Grease\u003c\/td\u003e\n\u003ctd width=\"353\"\u003eAdditional sealing grease for specimen mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"258\"\u003eSample Cutter\u003c\/td\u003e\n\u003ctd width=\"353\"\u003eAdditional specimen-preparation cutter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"258\"\u003eLaboratory Data Management System\u003c\/td\u003e\n\u003ctd width=\"353\"\u003eCentralized data management and reporting software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Torontech","offers":[{"title":"Default Title","offer_id":50733846593775,"sku":null,"price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5291\/9023\/files\/humidity-sensor-wvtr-tester-6-cell372513442.webp?v=1789106735"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5291\/9023\/collections\/water-vapor-transmission-rate-tester-water-vapor-permeability-tester966016520.webp?v=1789100753","url":"https:\/\/shop.torontech.com\/collections\/water-vapor-transmission-rate-tester-water-vapor-permeability-tester.oembed","provider":"Torontech","version":"1.0","type":"link"}