{"product_id":"precision-cooling-circulator","title":"Precision Cooling Circulator","description":"\u003ch2\u003ePrecision Cooling Circulator – QualiCC™ HCC Series\u003c\/h2\u003e\n\u003ch3\u003ePrecision Cooling Circulator (-25°C to 45°C)\u003c\/h3\u003e\n\u003cp\u003eA Precision Cooling Circulator is a compact temperature control system that cools and maintains the temperature of a heat-transfer fluid before circulating it through an external loop or temperature-controlled bath. It delivers reliable cooling performance for laboratory and process applications that require stable thermal conditions.\u003c\/p\u003e\n\u003cp\u003eThe QualiCC™ HCC Series is engineered for laboratory and pilot-scale cooling applications, delivering precise temperature stability, integrated fluid circulation, and multiple reservoir capacities to accommodate different process requirements. Depending on the model, the series provides cooling down to -25°C while maintaining a consistent 20 L\/min circulation flow for rapid heat transfer and dependable performance with connected equipment.\u003c\/p\u003e\n\u003cp\u003eDesigned for accurate and repeatable cooling, QualiCC™ HCC Series Precision Cooling Circulators combine an efficient refrigeration system with a high-performance circulation pump to deliver chilled thermal fluid through external jackets, coils, instruments, and other process equipment. The closed-loop circulation system helps maintain stable operating temperatures for demanding laboratory tasks.\u003c\/p\u003e\n\u003cp\u003eAvailable in several temperature ranges and bath capacities, the series allows laboratories to select the right configuration for specific cooling requirements. Common applications include reaction temperature control, sample conditioning, analytical instrument cooling, and other processes that require continuous fluid circulation with consistent temperature regulation.\u003c\/p\u003e\n\u003ch2 data-section-id=\"zqf4t\" data-start=\"0\" data-end=\"66\" class=\"PDq2pG_selectionAnchorContainer\"\u003ePrecision Cooling Circulator – QualiCC™ HCC Series Applications\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cul data-start=\"68\" data-end=\"1096\"\u003e\n\u003cli data-section-id=\"1oo8duq\" data-start=\"68\" data-end=\"261\"\u003eJacketed reactors and double-wall vessels: Delivers stable coolant temperatures for efficient heat removal, helping maintain consistent reaction conditions and repeatable process results.\u003c\/li\u003e\n\u003cli data-section-id=\"16ztcvk\" data-start=\"262\" data-end=\"422\"\u003eRotary evaporators and condensers: Circulates chilled fluid continuously to improve vapor condensation efficiency and minimize solvent evaporation losses.\u003c\/li\u003e\n\u003cli data-section-id=\"vckp6k\" data-start=\"423\" data-end=\"663\"\u003eAnalytical and laboratory instruments: Provides accurate temperature regulation for external circulation loops connected to viscometers, density measurement systems, flow testing equipment, and other temperature-sensitive instruments.\u003c\/li\u003e\n\u003cli data-section-id=\"m6goly\" data-start=\"664\" data-end=\"846\"\u003eMaterial conditioning and sample cooling: Cools samples, fixtures, and test materials to a defined temperature and maintains stable conditions throughout testing or processing.\u003c\/li\u003e\n\u003cli data-section-id=\"btqprz\" data-start=\"847\" data-end=\"1096\"\u003eGeneral laboratory process cooling: Functions as a compact recirculating cooling system for research, development, quality control, and other laboratory applications requiring dependable temperature regulation and continuous fluid circulation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1098\" data-end=\"1348\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eModel Selection: Select the appropriate QualiCC™ HCC Series model by first considering the required cooling temperature range and reservoir capacity, then match the unit to your application's cooling load and circulation requirements.\u003c\/p\u003e\n\u003ch2\u003ePrecision Cooling Circulator – QualiCC™ HCC Series Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCooling performance available in multiple configurations with operating temperatures down to -25°C, depending on the selected model.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDigital temperature controller with 0.1°C display resolution and ±2°C temperature accuracy for dependable process monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated circulation pump delivering flow rates up to 20 L\/min with a maximum pump pressure of 1.2 bar for efficient heat transfer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReservoir capacities ranging from 0.9 L to 30 L, supporting compact laboratory setups as well as higher-capacity cooling applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eG1\/2 internal thread fluid connections for straightforward integration with standard laboratory tubing and external equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuilt-in protection features, including compressor protection and automatic parameter retention after power interruption, helping maintain reliable operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional high-pressure circulation pump available on models above QualiCC™ HCC 5007, identified by the \"G\" designation for applications requiring increased circulation pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTheory and Method\u003c\/h2\u003e\n\u003cp\u003eA Precision Cooling Circulator regulates temperature by extracting heat from a circulating thermal fluid through an integrated refrigeration system. A temperature sensor continuously monitors the fluid temperature, while the digital controller adjusts the cooling output to maintain the selected setpoint within the specified performance range. The built-in circulation pump moves the chilled fluid through the reservoir and external loop, providing efficient heat transfer to connected equipment such as reactors, condensers, and analytical instruments.\u003c\/p\u003e\n\u003cp\u003eOverall cooling performance is influenced by factors including ambient temperature, the properties of the selected heat-transfer fluid, reservoir fill level, system insulation, circulation flow, and the thermal load generated by the connected application. Consistent operating conditions help achieve stable temperature control and repeatable process results.\u003c\/p\u003e\n\u003ch2\u003ePrecision Cooling Circulator – QualiCC™ HCC Series Technical Specification\u003c\/h2\u003e\n\u003ctable class=\"table\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eQualiCC™ HCC 5001\u003c\/th\u003e\n\u003cth\u003eQualiCC™ HCC 2002\u003c\/th\u003e\n\u003cth\u003eQualiCC™ HCC 5003\u003c\/th\u003e\n\u003cth\u003eQualiCC™ HCC 2003\u003c\/th\u003e\n\u003cth\u003eQualiCC™ HCC 5007\u003c\/th\u003e\n\u003cth\u003eQualiCC™ HCC 2007\u003c\/th\u003e\n\u003cth\u003eQualiCC™ HCC 5010\u003c\/th\u003e\n\u003cth\u003eQualiCC™ HCC 2010\u003c\/th\u003e\n\u003cth\u003eQualiCC™ HCC 5020\u003c\/th\u003e\n\u003cth\u003eQualiCC™ HCC 2020\u003c\/th\u003e\n\u003cth\u003eQualiCC™ HCC 5030\u003c\/th\u003e\n\u003cth\u003eQualiCC™ HCC 2030\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Temp Range (°C)\u003c\/td\u003e\n\u003ctd\u003e-5 to 45\u003c\/td\u003e\n\u003ctd\u003e-20 to 45\u003c\/td\u003e\n\u003ctd\u003e-5 to 45\u003c\/td\u003e\n\u003ctd\u003e-20 to 45\u003c\/td\u003e\n\u003ctd\u003e-5 to 45\u003c\/td\u003e\n\u003ctd\u003e-25 to 45\u003c\/td\u003e\n\u003ctd\u003e-5 to 45\u003c\/td\u003e\n\u003ctd\u003e-25 to 45\u003c\/td\u003e\n\u003ctd\u003e-5 to 45\u003c\/td\u003e\n\u003ctd\u003e-25 to 45\u003c\/td\u003e\n\u003ctd\u003e-5 to 45\u003c\/td\u003e\n\u003ctd\u003e-25 to 45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReservoir Volume (L)\u003c\/td\u003e\n\u003ctd\u003e0.9\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e3\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e7\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e10\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e20\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Power @25°C (kW)\u003c\/td\u003e\n\u003ctd\u003e0.35\u003c\/td\u003e\n\u003ctd\u003e0.55\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e0.63\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e1.27\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e2.10\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e3.80\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e5.80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Flow (L\/min)\u003c\/td\u003e\n\u003ctd colspan=\"12\"\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Pressure (bar)\u003c\/td\u003e\n\u003ctd colspan=\"12\"\u003e1.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd colspan=\"12\"\u003eG1\/2 internal thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise (dB)\u003c\/td\u003e\n\u003ctd\u003e≤55\u003c\/td\u003e\n\u003ctd\u003e≤63\u003c\/td\u003e\n\u003ctd\u003e≤57\u003c\/td\u003e\n\u003ctd\u003e≤57\u003c\/td\u003e\n\u003ctd\u003e≤60\u003c\/td\u003e\n\u003ctd\u003e≤60\u003c\/td\u003e\n\u003ctd\u003e≤62\u003c\/td\u003e\n\u003ctd\u003e≤62\u003c\/td\u003e\n\u003ctd\u003e≤65\u003c\/td\u003e\n\u003ctd\u003e≤65\u003c\/td\u003e\n\u003ctd\u003e≤70\u003c\/td\u003e\n\u003ctd\u003e≤70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003ctd\u003e35.5\u003c\/td\u003e\n\u003ctd\u003e35.5\u003c\/td\u003e\n\u003ctd\u003e46\u003c\/td\u003e\n\u003ctd\u003e46\u003c\/td\u003e\n\u003ctd\u003e64\u003c\/td\u003e\n\u003ctd\u003e64\u003c\/td\u003e\n\u003ctd\u003e122\u003c\/td\u003e\n\u003ctd\u003e122\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions L×W×H (mm)\u003c\/td\u003e\n\u003ctd\u003e260 × 340 × 300\u003c\/td\u003e\n\u003ctd\u003e222 × 450 × 505\u003c\/td\u003e\n\u003ctd\u003e390 × 423 × 445\u003c\/td\u003e\n\u003ctd\u003e390 × 423 × 445\u003c\/td\u003e\n\u003ctd\u003e390 × 410 × 630\u003c\/td\u003e\n\u003ctd\u003e390 × 410 × 630\u003c\/td\u003e\n\u003ctd\u003e430 × 470 × 820\u003c\/td\u003e\n\u003ctd\u003e430 × 470 × 820\u003c\/td\u003e\n\u003ctd\u003e447 × 553 × 960\u003c\/td\u003e\n\u003ctd\u003e447 × 553 × 960\u003c\/td\u003e\n\u003ctd\u003e557 × 675 × 1193\u003c\/td\u003e\n\u003ctd\u003e557 × 675 × 1193\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Power (kW)\u003c\/td\u003e\n\u003ctd\u003e0.20\u003c\/td\u003e\n\u003ctd\u003e0.43\u003c\/td\u003e\n\u003ctd\u003e0.55\u003c\/td\u003e\n\u003ctd\u003e0.55\u003c\/td\u003e\n\u003ctd\u003e0.65\u003c\/td\u003e\n\u003ctd\u003e0.65\u003c\/td\u003e\n\u003ctd\u003e0.77\u003c\/td\u003e\n\u003ctd\u003e0.77\u003c\/td\u003e\n\u003ctd\u003e1.20\u003c\/td\u003e\n\u003ctd\u003e1.20\u003c\/td\u003e\n\u003ctd\u003e2.40\u003c\/td\u003e\n\u003ctd\u003e2.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"12\"\u003e220V\/50Hz~1 (110V) is also available\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":52669240115511,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/1859\/1543\/files\/precision-cooling-circulator150570361.webp?v=1784109347","url":"https:\/\/qualitest.us\/ar\/products\/precision-cooling-circulator","provider":"Qualitest USA LC","version":"1.0","type":"link"}