In laser system, laser source and beam controller would need to be cooled. Cooling water is normally required in the range of 15C to 22C, with 1C or 2C accuracy and sometimes within 0.1C. Laser has special requirements for conductivity and corrosiveness of cooling water, normally water loop should be stainless steel materials. 

Application
Laser chiller is mainly applied for laser marker, laser engraving machine, laser welder, laser cutting machine, laser ink jet machine, etc., for maintaining required temperature of laser equipment, so to ensure normal running. 

Design features
Large volume SS storage tank and SS coil evaporator. 
Built-in high pressure stainless steel chilled water pump, ensuring water quality and pressure. 
Well-known brand exhaust fan with large volume, excellent heat dissipation and low noise. 
Precision filtering device can be offered upon request, including particulate matter filtration and deionizer, ensuring high cooling water quality, extending laser and chiller's service life. 
Multi-protection devices: Flow switch, water pressure switch, acoustic and optical alarm system. 
Protection signal output: Water flow alarm signal output, water level alarm signal output, temperature protection alarm signal output, ensuring laser and chiller running safely.