Beschreibung
Kemi’s independently developed precision temperature control series products include integrated high and low temperature circulators, low-temperature circulators, closed-loop high-temperature circulators, and vacuum cold traps. The integrated high and low temperature circulator uses a compression refrigeration system and electric heating device to achieve stable heat transfer fluid temperature output, providing a stable reaction temperature for reactors, reaction vessels, and other instruments and equipment. It is suitable for precise temperature control of synthesis equipment such as glass reactors, high-pressure reactors, microchannel reactors, and tubular reactors. Kemi’s independently developed temperature control equipment is equipped with Kemi’s proprietary high-precision temperature control algorithm, which can achieve a temperature control accuracy of ±0.1℃ under reasonable system design and selection. It can freely switch between controlling the oil temperature or the reaction medium temperature, and can fully activate refrigeration to meet the needs of low-temperature reactions or timely heat removal for exothermic reactions. Kemi’s vacuum cold trap has a built-in Kemi high-performance compressor direct cooling system, which can effectively condense moisture and low-boiling point solvents in the gas before the vacuum pump, improving the system vacuum degree and extending the life of the vacuum pump.
Product Features:
- Dual temperature control methods: temperature control of the material in the reactor and temperature control of the oil circuit;
- Temperature control modes: constant value mode and program mode;
- High-precision temperature control: using PID intelligent control algorithm, high temperature control accuracy and low fluctuation;
- Wide temperature control range, covering low to high temperatures;
- Touch-screen color display clearly shows relevant information about the working process and temperature change characteristic curves;
- Equipped with oil circuit and reactor material over-temperature alarm, and electrical overload protection;
- High-pressure protection and interval start delay protection for the refrigeration system;
- Stainless steel closed-loop oil circuit system, safe and durable;
- Supports 485 communication and USB data interface for convenient data sharing and remote operation;
- Equipped with casters for easy movement
