Overview
The high and low temperature circulating all-in-one machine adopts the international professional fluorine-free refrigeration system, the main parts are directly imported, and the performance is stable and reliable. Widely used in petroleum, chemical industry, electronic instrumentation, physics, chemical and biological engineering, life science, light industrial food, physical property testing and chemical analysis and other research departments, colleges and universities, enterprise Quality control and production departments, to provide users with a cold and hot controlled, uniform and constant temperature liquid environment when working. In the state of 200 degrees, the Compressor can be directly started for refrigeration (without damaging the Compressor), which can be used for direct heating or cooling, as an auxiliary heating or cooling temperature source, such as temperature control for Reaction Kettle, automatic synthesis instrument, extraction and condensation device.
Features
1. Fully enclosed and environmentally friendly Compressor refrigeration system, no CFC, can directly start Compressor refrigeration at 200 degrees (without damaging the Compressor).
Temperature range can be -50~ 200 ℃, medium according to Temperature range: pure water, ethylene glycol, alcohol, methyl silicone oil.
3. Built-in integrated new generation PID automatic temperature control program, High Accuracy PT100 temperature sensor 1/3B level, equipped with large screen high-brightness LCD screen, Chinese and English display, digital display resolution 0.01 ℃, to ensure Temperature Stability.
4. Capacity range: 6L, 10L, 15L, 20L, 30L, 50L, 100L, can be designed and produced according to user requirements.
5. The non-heat centrifugal circulation pump is used to avoid the traditional water pump from affecting the temperature field of the tank due to its own heat generation; the domestic circulation system is designed with the principle of porous U-shaped return circulation to achieve turbulence and high uniformity of the flow field and temperature field in the tank.
6. The fuselage shell adopts anti-aging electrostatic spray technology, and the liner and countertop are made of S304 brushed stainless steel.
7. Fine workmanship of the chassis front panel and countertop, unique user-friendly R rounded design structure, to avoid operators being injured by edges and corners.
8. The drainage system can meet the needs of various laboratories and enterprises to produce liquid replacement.
9. Safety protection devices include: power-off protection, upper and lower limit temperature alarm setting, low water level protection and alarm, temperature runaway protection and alarm, low water level anti-dry burning and explosion-proof heating device, Compressor overheating and overcurrent multiple protection.
Principle
The high and low temperature circulation integrated machine realizes turbulence and high uniformity of the flow field and temperature field in the tank through the fully enclosed environmentally friendly Compressor refrigeration system and the non-heat centrifugal circulation pump, combined with the porous U-shaped return circulation principle. Built-in integrated PID automatic temperature control program and High Accuracy PT100 temperature sensor, precise control of temperature, providing a constant liquid environment.
Applications
Petroleum, chemical industry, electronic instrumentation, physics, chemical and biological engineering, life sciences, light industrial food, physical property testing, chemical analysis
Notice
Safety protection before use, including power-off protection, temperature alarm, low water level protection, etc.
• Temperature range based media such as pure water, ethylene glycol, alcohol or methyl silicone oil.
• Avoid operating under unspecified conditions to prevent damage to Compressors or Miscellaneous components.
• Regularly check the water level to prevent the heating device from drying out.
• Pay attention to the rounded corner design of the chassis R during operation to avoid accidental injury.
