Shanghai Xinzhuang Instrument Co., Ltd. develops and produces low-temperature thermostats, and Shanghai Xinzhuang Instrument Co., Ltd. develops low-temperature thermostats, which are energy-saving and environmentally friendly, and domestically leading. Professional manufacturing is more secure and affordable. The selection of materials is exquisite, the craftsmanship is exquisite, the quality is good, the price is reasonable. Since the establishment of the company, it has paid great attention to product development, upgrade and update, and constantly introduces intelligent instruments with good operability and stability, which is the principle that Xinzhuang Instruments has always followed. . At the same time, in order to better serve users, the company is also equipped with professional application engineers to answer your questions at any time.
The cryostat is a high-precision constant temperature source with its own refrigeration and heating. It can be used for constant temperature experiment in the water tank of the machine, or connected to other equipment through a hose, and used as a constant temperature source. It is widely used in research departments such as petroleum, chemical, electronic instrumentation, physics, chemistry, bioengineering, medical and health, life science, light industry food, physical property testing and chemical analysis, colleges and universities, enterprise quality inspection and production departments, working for users. Provide a cold-cooled, uniform temperature field source for constant temperature testing or testing of test samples or products, or as a source of heat or cold for direct heating or cooling and auxiliary heating or cooling.
â— Fully enclosed compressor unit refrigeration, the refrigeration system has multiple protection devices for overheating and overcurrent.
â— The circulation pump can externally introduce the constant temperature liquid in the tank to establish a second constant temperature field.
â—The cold liquid in the tank can be externally led, and the experimental container outside the cooling machine can also be directly subjected to low temperature and constant temperature experiment in the tank.
â—Using analog digital automatic control system, temperature digital display.
â—The inner liner and the countertop are all stainless steel, clean and hygienic, beautiful and corrosion resistant.
â—The DCW series is horizontal and easy to place in the super-stage.
Internal operation principle
1. Low temperature thermostatic tank components: compressor, condenser, evaporator, fan (inside and outside) circulating water pump, stainless steel inner tank, heating tube, intelligent temperature control table.
2, the internal operating principle of the low-temperature tank: after the compressor is operated, the suction-compression-exhaust-condensation-throttle-re-evaporation heat-absorbing vaporization. The water temperature is lowered to the temperature set by the temperature control table, such as temperature control. The table setting temperature is higher than normal temperature. The contactor in the temperature control table works automatically, giving the heating tube current signal, and the heating tube starts to work, when working in the low temperature bath.
The inlet and outlet of the whole machine can be used to make internal or external circulation of the water source inside the machine, and the water source inside the machine can also be cited. A second constant temperature field is made outside the cryostat.
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