Overview
NELE DC-4010 (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 controlled hot and cold, uniform and constant temperature liquid environment when working, and 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 -40~ 100 ℃, Temperature resolution 0.01 ℃, Temperature Uniformity +/- 0.05 ℃
3. Built-in integrated new generation PID automatic temperature control program and High Accuracy PT100 temperature sensor
4. Adopt a non-heat centrifugal circulation pump to avoid the traditional water pump from affecting the temperature field of the tank due to its own heat production
5. The fuselage shell adopts anti-aging electrostatic spray technology, and the liner and countertop are made of S304 brushed stainless steel
6. Humanized R rounded corner design structure to avoid operators being injured by edges and corners
7. Equipped with a variety of 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 multiple protection
8. Optional multiple functions: extended external PT100 temperature sensor, multi-stage temperature control program, Communication interface, magnetic stirring system, chilled down coil, height adjustable immersion loading platform, horizontal modeling
Principle
The Low Temperature Circulating Bath realizes temperature control through a fully enclosed and environmentally friendly Compressor refrigeration system, with built-in integrated PID automatic temperature control program and High Accuracy PT100 temperature sensor to ensure accurate and stable temperature control. Using a non-heat centrifugal circulation pump and a domestic circulation system, the porous U-shaped return circulation principle is designed to achieve turbulence and high uniformity in the flow field and temperature field in the tank.
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
Steps
1. Select the appropriate medium (pure water, ethylene glycol, alcohol, etc.) according to the Temperature range
2. Set the required temperature parameters
3. Start the device running
4. Monitor temperature display and operating status
5. Turn off the device according to the procedures after use
Notice
• Select the appropriate medium according to the Temperature range before use
• Be careful to maintain an appropriate water level and avoid low water level operation
• Regularly check whether the equipment Safety protection function is normal
• Pay attention to the sealing of the connection pipeline when using external circulation
• Do not block the ventilating port during the operation of the equipment
• If not used for a long time, the liquid in the tank should be emptied
