Application and technical parameters of low temperature circulation tank

Low temperature circulating tank I brief introduction of low temperature constant temperature water tank: low temperature constant temperature water tank It is widely used in petroleum, chemical industry, electronic instrument, physics, chemistry, bioengineering, medicine and health, life science, light industry food, physical property test and chemical analysis and other research departments, colleges and universities, enterprise quality inspection and production departments to provide users with a hot and cold controlled, uniform and constant temperature field source for constant temperature test on test samples or products It can also be used as the heat or cold source of direct heating or cooling and auxiliary heating or cooling 2、 Features of low temperature constant temperature water tank: 1 Air-cooled totally closed compressor unit for cooling, fast cooling speed The refrigeration system has multiple protection devices such as overheat and overcurrent 2 It is equipped with a circulating pump, which can lead the constant temperature liquid in the tank to the outside, and establish a second constant temperature field It can also be used as a cold source to lead the refrigerated liquid in the tank to the outside experimental vessel 3 The instrument has small overall dimension and compact structure, which is suitable for operation on the table The working tank and case shell of the instrument are all made of stainless steel 4 Touch the soft key to set the temperature quickly, easy to operate 5 LED digital display temperature measurement value of upper window; LED digital display temperature setting value of lower window 6 The deviation of temperature measurement value is corrected by microcomputer, and the digital display accuracy is 0.1 ℃ 7 It has over temperature alarm system 3、 Technical parameters of low temperature constant temperature water tank: model temperature range ℃ temperature fluctuation ℃ working tank volume mm tank depth mm Circulating pump flow L / min tdxc-20 ～ 100 ± 0.2 280 × 250 × 180 180 6 IV operation instructions of low temperature constant temperature water tank: 1 First add the solution into the working tank to a proper height, and then plug the power plug of the instrument into a power supply with a capacity of no less than 2 kW and "grounded" 2 Press the power switch, you can press the pump switch according to the actual needs, then the pump will start to work and mix; press the "set" key or the "△" "del" key to enter the temperature setting state, the lower row displays "SP", the upper display temperature setting value; then press the "△" "del" key to increase or decrease the temperature setting value, to reach the required setting temperature, and then press the "set" key to work normally.