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Why can the -80℃ thermostatic water bath only drop to -60℃
Sep. 01. 2022
Thermostatic water bath has the functions of cooling and heating. The PID controller is used for temperature control. The two-way temperature control system displays the set temperature and the real-time temperature in the tank at all times. The temperature control accuracy can reach ±0.1℃
Characteristics of circulating vacuum pump
Aug. 30. 2022
The circulating water vacuum pump is widely used in evaporation, distillation, crystallization, filtration, decompression, sublimation and other operations. It is an ideal equipment for laboratories in universities, medical and chemical industries, food processing and other fields.
Different types of reactors.
Aug. 29. 2022
The material of the reactor can be divided into carbon steel reactor, stainless steel reactor, glass lined reactor, steel lined reactor and glass reactor.
Reasons for low efficiency of evaporation of aqueous solution.
Aug. 26. 2022
Rotary evaporators are widely used in chemical, pharmaceutical, biological experiments and other industries.
Sticking phenomenon of double layer glass reactor.
Aug. 25. 2022
When we use a double-layer glass reactor for experiments, we usually encounter materials sticking to the glass wall, which affects the effect of the experiment and is difficult to clean.