{"product_id":"charpy-specimen-low-temperature-cooling-chambers","title":"Charpy Specimen Low Temperature Cooling Chambers","description":"\u003cp\u003eTorontech low-temperature cooling chambers give metallurgical inspection labs, steel mills, and research facilities an accurate, uniform method for chilling metal impact specimens prior to pendulum fracture evaluations.\u003c\/p\u003e\n\u003cp\u003eCovering target thermal ratings from -30°C down to -100°C across the CHARPY-LTC and DWTT series, these refrigeration units recreate freezing operating conditions to uncover brittle transition behaviors in structural alloys. Digital regulation loops, continuous fluid circulation, and high-capacity specimen baskets eliminate temperature variations, ensuring your test coupons meet the strict conditioning protocols defined in ASTM E23 and ISO 148-1.\u003c\/p\u003e\n\u003ch2\u003eKey Features and Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Sub-Zero Temperature Options:\u003c\/strong\u003e Select from dedicated cooling configurations reaching -30°C, -40°C, -60°C, -80°C, or -100°C to match specific alloy specifications and project requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect International Standard Compliance:\u003c\/strong\u003e Delivers thermal accuracy that adheres strictly to ASTM E23, ISO 148-1, and DIN testing criteria for notched-bar fracture toughness evaluations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressor-Driven Refrigeration:\u003c\/strong\u003e Multi-stage cascade cooling circuits drop bath temperatures efficiently without depending on external liquid nitrogen supplies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Fluid Circulation:\u003c\/strong\u003e Integrated bath agitation maintains thermal equilibrium across the entire tank, avoiding hot spots and guaranteeing identical conditioning for every sample bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Capacity Specimen Baskets:\u003c\/strong\u003e Sectioned drop-in specimen trays organize dozens of Charpy bars or DWTT coupons simultaneously for quick, safe transfer to the impact anvil within standard time limits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Temperature Regulation:\u003c\/strong\u003e Clear digital controls display real-time bath warmth and hold setpoints within tight decimal tolerances for dependable repeat testing across shifts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Torontech","offers":[{"title":"Default Title","offer_id":50556916138223,"sku":null,"price":100.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5291\/9023\/files\/low-temperature-cooling-chambers-charpy-impact-specimens111042015.webp?v=1787276607","url":"https:\/\/shop.torontech.com\/fr\/products\/charpy-specimen-low-temperature-cooling-chambers","provider":"Torontech","version":"1.0","type":"link"}