Nowadays, there are more and more markings on the external package of the item: bar code, production date, QR code and so on. People gradually know how they make -- by UV laser marking technique. So, why UV laser marking machine is so popular among the package industry?
Well, UV laser marking machine is powered by UV laser which features 355nm wavelength. The focal spot and the heat-affecting zone of the UV laser is very small, which greatly reduces the mechanical deformation and heat deformation that could potentially occur to the materials to be processed. Therefore, you can see them being used in food packages, medicine packages and so on. While the UV laser marking machine is working, you can often notice that there is a S&A Teyu industrial water cooler CWUL-05 standing beside.
S&A Teyu industrial water cooler CWUL-05 is specially designed for 3W-5W UV laser and it is characterized by the temperature stability of ±0.2℃. Besides, it is designed with intelligent temperature controller which can display multiple alarm functions and both water temperature & room temperature. All these enable S&A Teyu industrial water cooler CWUL-05 to provide great protection for the UV laser marking machine. Therefore, industrial water cooler CWUL-05 is perfect for UV laser marking machine.
