High and low temperature circulating bath

Technical features:
Fully enclosed and environmentally friendly compressor refrigeration system, CFC free, with the biggest feature of being able to directly start the compressor for refrigeration at 200 degrees Celsius (without damaging the compressor),.
● Temperature range: optional -50~200 ℃ (medium selected according to temperature range: pure water, ethylene glycol, alcohol, methyl silicone oil).
● Temperature control function: Equipped with the latest generation of integrated PID automatic temperature control program. Equipped with a large screen high brightness LCD screen, with a digital display resolution of 0.01 ℃
Capacity range: 6L, 10L, 15L, 20L, 30L, 50L, 100L, and non-standard design and production can also be fully customized according to user requirements.
Internal circulation function: Adopting a non heat centrifugal circulation pump to avoid the influence of traditional water pumps on the tank temperature field due to their own heat generation..
● Safety protection device:
1. Equipped with power-off protection function
2. Equipped with upper and lower temperature alarm setting function
3. Low water level protection and alarm function
4. Temperature runaway protection and alarm function
5. The heating device has low water level anti dry burning and explosion-proof functions
6. Multiple protection functions for compressor overheating and overcurrent
● Optional Function Guide
1. An optional extended external PT100 temperature sensor can be used to detect and control the temperature of the external system in real-time during external circulation.
2. Optional built-in temperature control program with 1-30 segments, capable of automatic program temperature control and real-time display of the set temperature time program operation status.
3. Optional RS232 or RS485 communication interface, easy to connect to the upper computer, with Modbus RTU communication protocol.
4. Optional design and installation of magnetic stirring system, which can directly perform magnetic stirring on liquid samples placed in beakers in the constant temperature bath chamber.
5. Optional cooling coils built into the tank can quickly cool and control the exothermic reaction of the system.
6. Optional height adjustable immersion platform for easy adjustment of the liquid level of the immersed sample.
7. Optional horizontal shape, featuring compact structure, lowered center of gravity, and strong stability

Selection reference: