Overview
DLSB-6500 chilled down water circulation pump produced by GREATWALL is a device used to provide constant current and constant pressure circulating chilled down water, designed to meet the needs of various instruments and equipment for low temperature conditions. It can be used with a variety of precision instruments and provides a cold source for multiple devices working simultaneously.
Features
1. Temperature control using PID mode, high control accuracy.
2. The water temperature display adopts digital liquid crystal display with an accuracy of 0.1 ° C.
3. Water temperature and Water Flow rate can be adjusted as needed.
4. With Flow rate alarm protection function, avoid affecting the operation rate of cooling equipment due to insufficient Flow rate of circulating water for a long time.
5. Refrigeration Compressor using brand products, low failure rate, long life.
Principle
The device cools the circulating water in the liquid storage tank through the built-in refrigeration system (using R22 refrigerant), and uses a circulation pump (maximum Flow rate 58L/min, maximum pressure 3.6bar) to pump the thermostatic chilled down water to the external cooling equipment in a constant current and constant pressure way, take away the heat and return it to the liquid storage tank to form a closed chill down cycle. The PID temperature Control system ensures that the water temperature remains stable within the set range (10~ 25 ° C).
Applications
Electron Microscope (EM), X-ray machine, Laser, Mass Spectrometer, X-ray Diffractometer, Molecular Pump, Nuclear Magnetic Resonance, Accelerator, Vacuum Coating Equipment, Electron Beam Welding Machine, Ion lame plating, Material fatigue testing machine, low/high temperature test Chamber, Rotary evaporator, Reaction Kettle
Standards
The information does not mention
Steps
The information does not provide specific operation steps.
Notice
• Ambient Temperature of the device is 5~ 25 ℃.
• The allowable relative humidity of the equipment should be ≤ 70%.
• Power supply voltage of the equipment is 3~ 380V/50Hz, please ensure that the power supply matches.
The equipment has safety protection functions such as delay, leakage, overcurrent, and overheating, but it still needs to be operated according to specifications.
