model | Temperature range ℃ | Cold tank capacity (L) | Temperature control accuracy (℃) | Pump flow rate (L/min) | Head (m) | Drainage outlet | Cooling capacity (20 ℃/W) | Working voltage (V) |
DLK-5003 | -5 ℃ - room temperature | 3 | ±2 | 20 | 10 | have | 430 | 220V/50Hz |
DLK-1003 | -10 ℃ - room temperature | 3 | ±2 | 20 | 10 | have | 430 | 220V/50Hz |
DLK-2003 | -20 ℃ - room temperature | 3 | ±2 | 20 | 10 | have | 430 | 220V/50Hz |
DLK-5007 | -5 ℃ - room temperature | 7 | ±2 | 20 | 10 | have | 1020 | 220V/50Hz |
DLK-1007 | -10 ℃ - room temperature | 7 | ±2 | 20 | 10 | have | 1020 | 220V/50Hz |
DLK-2007 | -20 ℃ - room temperature | 7 | ±2 | 20 | 10 | have | 1020 | 220V/50Hz |
DLK-4007 | -40 ℃ - room temperature | 7 | ±2 | 20 | 10 | have | 1680 | 220V/50Hz |
DLK-5010 | -5 ℃ - room temperature | 10 | ±2 | 20 | 10 | have | 1230 | 220V/50Hz |
DLK-1010 | -10 ℃ - room temperature | 10 | ±2 | 20 | 10 | have | 1230 | 220V/50Hz |
DLK-2010 | -20 ℃ - room temperature | 10 | ±2 | 20 | 10 | have | 1230 | 220V/50Hz |
DLK-4010 | -40 ℃ - room temperature | 10 | ±2 | 20 | 10 | have | 1240 | 220V/50Hz |
DLK-1020 | -10 ℃ - room temperature | 20 | ±2 | 20 | 10 | have | 1480 | 220V/50Hz |
DLK-2020 | -20 ℃ - room temperature | 20 | ±2 | 20 | 10 | have | 1920 | 220V/50Hz |
DLK-4020 | -40 ℃ - room temperature | 20 | ±2 | 20 | 10 | have | 2500 | 380V four wire system |
DLK-4030 | -40 ℃ - room temperature | 30 | ±2 | 20 | 10 | have | 3700 | 380V four wire system |
Product Description
The DLK series fast low-temperature circulation pump is a low-temperature liquid circulation equipment that uses fluorine free and environmentally friendly compressors for refrigeration. It has the function of providing low-temperature liquid and low-temperature water bath. It has the characteristics of high flow rate, high-pressure circulation pump, high pressure and high temperature resistance, user-friendly operation panel, small size, large cooling capacity, and can be conveniently placed under the experimental table for work without taking up space. Especially suitable for experiments involving chemical and biological reactions that require maintaining low temperature and room temperature conditions. It is an essential equipment for laboratories in the fields of medicine and health, chemical industry, biomedicine, food industry, metallurgical industry, colleges and universities, scientific research, genetic engineering, polymer engineering, etc.
application area
Product Features
be quiet Fully enclosed imported compressor (Panasonic), with low noise in the refrigeration system |
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environment protection The system adopts internationally advanced fluorine free and environmentally friendly refrigeration technology |
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clear 7-inch touch screen, sloping design, displaying temperature, time and other parameters, clearly visible from a distance |
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time Timer function for working hours, stop working after completion |
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Self initiatedCustomers can set the parameters to remain unchanged after power failure, and the instrument will start working by default when powered on |
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compact Compact design, saving laboratory space |
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widelySwitchable internal and external circulation, high head, high pump pressure, suitable for various experiments with different needs |
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security The refrigeration compressor has automatic protection functions such as overheating and overload |
Market advantages of Xinzhi constant temperature bath
Industry and Applications
field | application |
Chemistry | Separation and extraction experiments, condensation; Metal element detection, constant temperature, chemical synthesis. Supporting small rotary evaporator, atomic absorption spectrophotometer, double-layer jacket, reaction kettle, etc |
Materials, Petroleum | Liquid viscosity measurement, R&D measurement, constant temperature, material structure testing. Equipped with viscometer, rheometer, X-ray diffraction spectroscopy, etc |
microorganism | Brewing, enzyme engineering, and environmental temperature control. Supporting fermentation tanks, etc |
food | Fat extraction, condensation, determination of protein in food, brewing, research and development determination. Supporting Soxhlet extraction, Kjeldahl nitrogen analyzer, beer aging tester, etc |
currency | Calibration of thermometers, provision of heat sources for compound materials, and temperature control of chromatographic columns. Equipped with thermometer, vacuum drying oven, chromatographic analyzer, etc |