Laboratory small reaction kettle refrigeration and heating circulator is used for temperature testing of test samples or products, and can also be used for direct heating or cooling heat source or cold source. Widely used in chemical industry, petroleum, physics, chemistry, bioengineering, electronic instrumentation, medicine and health, light industry food, life science, physical property testing and chemical analysis, enterprise quality inspection, colleges and universities, and other research fields, providing users with Hot and cold controlled field sources.

Key Points for Purchasing Refrigeration and Heating Circulators for Laboratory Small Reactors

1. Choose a temperature control system with ultra-low alarm and low liquid level early warning functions to ensure production safety;
2. Compressor refrigeration will emit noise. When purchasing, you should be optimistic about the noise value of the whole machine, so as not to affect normal production;
3. It is necessary to understand the pump pressure and pump power of the external circulation to ensure the flow of the circulation, and try to choose a small model under the condition of ensuring the power;
4. Check the cooling power at different temperature points to see if the cooling power at different temperature points can be achieved for you; 
5. First select the size and temperature range of the equipment, and also determine the type of refrigerant according to the detailed conditions of the user;
6. For the parameters of temperature stability, attention should be paid to the selection of cooling bath oil, the operating temperature range should be suitable, and the viscosity should not be too large at low temperature. The small reaction kettle refrigeration and heating circulator has both heating and cooling functions. There are water-cooled or air-cooled chillers, and the explosion-proof type can be customized according to the place of use.