Overview
NELE DC-2030 (vertical) Low Temperature Circulating Bath uses a fluorine-free refrigeration system, the main components are directly imported, and the performance is stable and reliable. The equipment provides users with a liquid environment with uniform and constant temperature when working, which can be used for direct heating or cooling, as an auxiliary heating or cooling temperature source.
Features
1. Fully enclosed environmentally friendly Compressor refrigeration system, no CFC
2. Temperature range -60~ 100 ° C, medium according to Temperature range, pure water, ethylene glycol, alcohol, etc
3. Built-in integrated new generation PID automatic temperature control program and High Accuracy PT100 temperature sensor
4. Equipped with large screen highlight LCD screen, Chinese and English display, digital display resolution 0.01 ° C
5. Adopt a non-heat centrifugal circulation pump to avoid the traditional pump's own heat generation affecting the temperature field of the tank body
6. The domestic circulation system is designed on the principle of porous U-shaped reflux circulation to achieve a high uniformity of the flow field and temperature field in the tank
7. The fuselage shell adopts anti-aging electrostatic spray technology, and the liner and countertop are made of S304 brushed stainless steel
8. Humanized R rounded corner design structure to avoid operators being injured by edges and corners
9. Equipped with a drainage system to meet the needs of various laboratories and enterprises for production fluid replacement
10. Multiple Safety protection devices: power-off protection, upper and lower limit temperature alarm, low water level protection, temperature runaway protection, heating device anti-dry burning and explosion-proof, Compressor overheating and overcurrent protection
Principle
The equipment precisely controls the liquid temperature in the tank through the fully enclosed environmentally friendly Compressor refrigeration system and the PID automatic temperature control program. The non-heat centrifugal circulation pump and the porous U-shaped return circulation design are used to achieve a high uniformity of the flow field and temperature field in the tank, providing users with a stable thermostatic liquid environment.
Applications
Petroleum, chemical, electronic instrumentation, physics, chemistry, biological engineering, life science, light industry food, physical property testing, chemical analysis and other research departments, colleges and universities, enterprise Quality control and production departments
Notice
• Temperature range before use to select the appropriate medium (pure water, ethylene glycol, alcohol, etc.)
• Pay attention to the low water level protection function of the equipment to avoid dry burning
• Safety protection device function is normal
• Flow rate control when using external circulation
• Pay attention to the surrounding environment of the equipment during operation to avoid accidental collisions
