{"product_id":"advanced-heating-and-cooling-circulator","title":"Advanced Heating and Cooling Circulator","description":"\u003ch2 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"66\" data-start=\"0\" data-section-id=\"1sx7jff\"\u003eAdvanced Heating and Cooling Circulator – QualiHGCC™ Adv Series\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003ch3 data-end=\"128\" data-start=\"68\" data-section-id=\"o42bhq\"\u003eAdvanced Heating and Cooling Circulator (-40°C to 300°C)\u003c\/h3\u003e\n\u003cp data-end=\"751\" data-start=\"130\"\u003eThe QualiHGCC™ Adv Series Advanced Heating and Cooling Circulator delivers precise temperature control from -40°C to 300°C for laboratory, research, and pilot-scale applications. Designed as a compact process thermostat, it maintains stable liquid-bath temperatures while circulating heat-transfer fluid through external jacketed reactors, vessels, condensers, and instrument loops. A microcomputer-based controller provides real-time monitoring of both the setpoint and actual temperature, along with programmable timing functions and built-in safety protection for over-temperature and low-water conditions.\u003c\/p\u003e\n\u003cp data-end=\"1079\" data-start=\"753\"\u003eThe corrosion-resistant stainless-steel bath simplifies cleaning and supports long-term reliability in demanding laboratory environments. An integrated heating and refrigeration system delivers responsive temperature regulation, stable thermal performance, and continuous operation across a wide range of process applications.\u003c\/p\u003e\n\u003ch2\u003eAdvanced Heating and Cooling Circulator – QualiHGCC™ Adv Series Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eJacketed Reactor and Vessel Temperature Control: Delivers stable heat-transfer fluid circulation to jacketed reactors and process vessels, supporting precise synthesis, crystallization, polymerization, extraction, and other temperature-sensitive operations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLife Science and Analytical Research: Provides accurate heating and cooling for laboratory workflows, helping maintain consistent conditions during incubation, sample preparation, and analytical method development.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSample Temperature Conditioning: Conditions samples to a controlled temperature before testing, minimizing measurement variation and improving repeatability for temperature-dependent analyses.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGeneral Laboratory Temperature Control: Suitable for routine thermal management in medical laboratories, biological research, chemistry, physics, materials science, universities, and industrial R\u0026amp;D facilities requiring stable and repeatable temperature regulation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAdvanced Heating and Cooling Circulator – QualiHGCC™ Adv Series Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMicrocomputer Temperature Controller: Displays both the setpoint and actual temperature in real time, allowing quick process monitoring and accurate temperature adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated Safety Protection: Includes programmable timing functions with over-temperature and low-water alarms to improve operational safety during extended laboratory processes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStainless-Steel Bath Construction: Corrosion-resistant inner bath provides long service life, simplified cleaning, and reliable performance in laboratory environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStable Fluid Circulation: Built-in circulation pump with an external circulation interface delivers consistent heat-transfer fluid flow to jacketed reactors, vessels, and other process equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-Precision Temperature Regulation: Fine temperature control helps maintain stable process conditions for research, analytical testing, and temperature-sensitive applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated Heating and Refrigeration System: High-performance refrigeration and heating components provide reliable cooling and heating throughout the full operating temperature range of -40°C to 300°C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTheory and Method\u003c\/h2\u003e\n\u003cp\u003eThe QualiHGCC™ Adv Series Advanced Heating and Cooling Circulator operates using a closed-loop temperature control system that combines refrigeration, electric heating, and continuous fluid circulation for accurate thermal regulation. A refrigeration module removes heat from the circulating heat-transfer fluid, while an electric heating system raises the fluid temperature whenever additional heat is required. A high-accuracy temperature sensor continuously monitors the bath temperature and sends real-time feedback to the microcomputer controller, which automatically adjusts the heating and cooling output to maintain the selected setpoint with excellent stability.\u003c\/p\u003e\n\u003cp\u003eA built-in circulation pump keeps the bath temperature uniform by continuously moving the heat-transfer fluid throughout the reservoir. The same circulation system delivers conditioned fluid to external jacketed reactors, vessels, condensers, and laboratory equipment through dedicated circulation ports, providing consistent thermal performance across connected systems. Integrated safety functions continuously monitor bath temperature and fluid level, activating over-temperature and low-water protection when operating conditions move outside safe limits.\u003c\/p\u003e\n\u003ch2\u003eAdvanced Heating and Cooling Circulator – QualiHGCC™ Adv Series Technical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eBath Volume\u003c\/th\u003e\n\u003cth\u003eTemp Range\u003c\/th\u003e\n\u003cth\u003eTemp Resolution\u003c\/th\u003e\n\u003cth\u003eTemp Fluctuation\u003c\/th\u003e\n\u003cth\u003eBath Opening (mm)\u003c\/th\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eQualiHGCC™ Adv 7A\u003c\/td\u003e\n\u003ctd\u003e7 L\u003c\/td\u003e\n\u003ctd\u003e-20 to 100 °C\u003c\/td\u003e\n\u003ctd\u003e0.001 °C\u003c\/td\u003e\n\u003ctd\u003e±0.005 to ±0.02 °C\u003c\/td\u003e\n\u003ctd\u003e180 × 140\u003c\/td\u003e\n\u003ctd\u003e800 W\u003c\/td\u003e\n\u003ctd rowspan=\"7\"\u003e220V\/110V, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQualiHGCC™ Adv 7B\u003c\/td\u003e\n\u003ctd\u003e7 L\u003c\/td\u003e\n\u003ctd\u003e-40 to 100 °C\u003c\/td\u003e\n\u003ctd\u003e0.001 °C\u003c\/td\u003e\n\u003ctd\u003e±0.005 to ±0.02 °C\u003c\/td\u003e\n\u003ctd\u003e180 × 140\u003c\/td\u003e\n\u003ctd\u003e800 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQualiHGCC™ Adv 10A\u003c\/td\u003e\n\u003ctd\u003e10 L\u003c\/td\u003e\n\u003ctd\u003e-20 to 100 °C\u003c\/td\u003e\n\u003ctd\u003e0.001 °C\u003c\/td\u003e\n\u003ctd\u003e±0.005 to ±0.02 °C\u003c\/td\u003e\n\u003ctd\u003e180 × 140\u003c\/td\u003e\n\u003ctd\u003e1000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQualiHGCC™ Adv 15\u003c\/td\u003e\n\u003ctd\u003e15 L\u003c\/td\u003e\n\u003ctd\u003e-20 to 100 °C\u003c\/td\u003e\n\u003ctd\u003e0.001 °C\u003c\/td\u003e\n\u003ctd\u003e±0.005 to ±0.02 °C\u003c\/td\u003e\n\u003ctd\u003e235 × 160\u003c\/td\u003e\n\u003ctd\u003e1500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQualiHGCC™ Adv 30A\u003c\/td\u003e\n\u003ctd\u003e30 L\u003c\/td\u003e\n\u003ctd\u003e-5 to 100 °C\u003c\/td\u003e\n\u003ctd\u003e0.001 °C\u003c\/td\u003e\n\u003ctd\u003e±0.005 to ±0.02 °C\u003c\/td\u003e\n\u003ctd\u003e310 × 280\u003c\/td\u003e\n\u003ctd\u003e2000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQualiHGCC™ Adv 30B\u003c\/td\u003e\n\u003ctd\u003e30 L\u003c\/td\u003e\n\u003ctd\u003e-20 to 100 °C\u003c\/td\u003e\n\u003ctd\u003e0.001 °C\u003c\/td\u003e\n\u003ctd\u003e±0.005 to ±0.02 °C\u003c\/td\u003e\n\u003ctd\u003e310 × 280\u003c\/td\u003e\n\u003ctd\u003e2000 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQualiHGCC™ Adv 10B\u003c\/td\u003e\n\u003ctd\u003e10 L\u003c\/td\u003e\n\u003ctd\u003e-20 to 100 °C\u003c\/td\u003e\n\u003ctd\u003e0.001 °C\u003c\/td\u003e\n\u003ctd\u003e±0.005 to ±0.02 °C\u003c\/td\u003e\n\u003ctd\u003e235 × 160\u003c\/td\u003e\n\u003ctd\u003e800 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Qualitest USA LC","offers":[{"title":"Default Title","offer_id":52662733930807,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/1859\/1543\/files\/advanced-heating-and-cooling-circulator511290889.webp?v=1784026697","url":"https:\/\/qualitest.us\/pt\/products\/advanced-heating-and-cooling-circulator","provider":"Qualitest USA LC","version":"1.0","type":"link"}