CO2 Antifreeze Laser Coolant Non-Conductive Liquid for Laser Engraver Water Chiller all acc The device has minimal signs

The device has minimal signs of use but is fully operational and functions 100% as intended

Model: CW-5200 Chiller Machine

We offer a 1-year warranty on all CO2 laser tubes 80W and up

Data Transmission: Wifi

CO2 Antifreeze Laser Coolant Non-Conductive Liquid for Laser Engraver Water Chiller all acc The device has minimal signsFeatures CO2 LASER COOLANT: OMTech's 1. 1 gallon CO2 laser antifreeze coolant protects your laser tube from freezing or bursting, withstanding temperatures down to 31F, it quickly removes excess heat to keep your engravers functional ALL AROUND PROTECTION: This safe and clean ethylene glycol based coolant and heat transfer fluid with corrosion inhibitors resists freezing, overheating, and erosion to provide long lasting laser life span and efficient