{"product_id":"3-cell-gas-permeability-tester-torongpt-3","title":"3-Cell Gas Permeability Tester - ToronGPT™ 3","description":"\u003cp\u003eThe ToronGPT™ 3 makes routine barrier evaluations hassle-free for packaging converters and production plants by screening three film specimens at the same time.\u003c\/p\u003e\n\u003cp\u003eUsing vacuum differential pressure measurement aligned with ASTM D1434 and ISO 15105-1 procedures, this automated three-chamber instrument runs tests from evacuation through shutdown without tedious manual configurations. It supplies reliable gas transmission, solubility, and diffusion data across everyday barrier materials, keeping shift release decisions timely and defensible.\u003c\/p\u003e\n\u003ch2\u003eStandards \u0026amp; Compliance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eASTM D1434:\u003c\/strong\u003e Standard test method for determining gas permeability characteristics of plastic film and flexible sheeting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 15105-1:\u003c\/strong\u003e International testing specification for evaluating plastics film and sheeting gas transmission rates via differential-pressure methods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 2556:\u003c\/strong\u003e Standard manometric method for determining the gas transmission rate of films and thin sheets under atmospheric pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJIS K 7126-1:\u003c\/strong\u003e Japanese industrial test methodology for verifying gas transmission rates through plastic sheeting using differential pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-chamber parallel testing:\u003c\/strong\u003e Runs three individual test specimens at once, significantly raising daily sample throughput during routine quality control shifts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero-configuration operation:\u003c\/strong\u003e Requires no tricky initial setup or specialist adjustments, allowing staff to trigger complete test sequences with one quick mouse click.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomated vacuum pump management:\u003c\/strong\u003e Starts and stops the evacuation pump based on real-time test progress, enabling safe, unattended overnight test runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile testing modes:\u003c\/strong\u003e Offers increment, proportional, and intelligent testing options to match different material barrier levels for optimal speed and accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCirculating water thermal stability:\u003c\/strong\u003e Houses water-circulated test chambers holding steady conditions between 5°C and 95°C for repeatable isothermal evaluations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive gas transport data:\u003c\/strong\u003e Automatically generates diffusion and solubility metrics alongside standard gas transmission rates for detailed material screening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-resolution data conversion:\u003c\/strong\u003e Uses a 24-bit delta-sigma conversion card to capture slight pressure variances in the lower chamber down to 0.1 Pa.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCentral lab data integration:\u003c\/strong\u003e Exports raw figures directly to your central laboratory records, keeping quality audits and compliance documentation organized.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e3-Cell Gas Permeability Tester - ToronGPT™ 3 Technical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" width=\"867\"\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\u003e0.05 to 190,000 cm³\/(m²·24h·0.1MPa) (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.001 cm³\/(m²·24h·0.1MPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Chambers\u003c\/td\u003e\n\u003ctd\u003e3, independent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum Accuracy\u003c\/td\u003e\n\u003ctd\u003e0.1 Pa\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 (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1% RH (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Thickness\u003c\/td\u003e\n\u003ctd\u003e≤ 3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Size\u003c\/td\u003e\n\u003ctd\u003e≥ 150 mm × 94 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Area\u003c\/td\u003e\n\u003ctd\u003e48 cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Gases\u003c\/td\u003e\n\u003ctd\u003eO₂, N₂, CO₂, He, and others\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDifferential Pressure\u003c\/td\u003e\n\u003ctd\u003e-0.1 MPa to 0.1 MPa\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\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e730 mm (L) × 510 mm (W) × 350 mm (H)\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\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e63 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=\"864\"\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 gas permeability 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\u003eCirculating-water temperature control unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum Pump\u003c\/td\u003e\n\u003ctd\u003eEvacuates the gas circuit before testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum Pump Control Module\u003c\/td\u003e\n\u003ctd\u003eManages automatic vacuum pump operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Regulator\u003c\/td\u003e\n\u003ctd\u003eRegulates supply pressure from the test-gas cylinder\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=\"865\"\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\u003eHumidity Generator\u003c\/td\u003e\n\u003ctd\u003eAdds controlled relative-humidity testing\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":50733951058159,"sku":null,"price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5291\/9023\/files\/3-cell-gas-permeability-tester677107026.webp?v=1789109777","url":"https:\/\/shop.torontech.com\/products\/3-cell-gas-permeability-tester-torongpt-3","provider":"Torontech","version":"1.0","type":"link"}