![laser cooling]( "laser cooling")
Ten years ago, Mr. Ng was just a junior manager in a printing factory. After he earned his first big fortune, he started to run the plastic business. Later, he started his own toy company and his company has become a well-known enterprise in Singapore. Recently, he realized the traditional production technique was falling behind and introduced the UV 3D laser printers to his company in the hope that the production efficiency will increase a lot.
According to Mr. Ng, the UV 3D laser printers adopt Logan UV laser as the laser generator. At the beginning, he selected S&A Teyu recirculating industrial water chiller CWUL-05 and another brand of water chiller to do the cooling test. In the result, the temperature stability of S&A Teyu recirculating industrial water chiller CWUL-05 is ±0.2℃, but the other brand of water chiller has ±1.5℃ temperature stability. In terms of cooling UV 3D laser printer, what is the main difference of temperature stability between ±0.2℃ and ±1.5℃?
As we all know, the big water temperature fluctuation of recirculating industrial water chiller will lead to more light wastage, unstable laser output and even serious impact on laser crystal of the UV laser. S&A Teyu recirculating industrial water chiller CWUL-05 has only small water temperature fluctuation and properly designed pipeline which can avoid the generation of the bubble and help maintain the laser output and extend the life cycle of the UV laser. That's the reason why many UV laser machine users like using S&A Teyu recirculating industrial water chillers CWUL-05.
For more models of S&A Teyu UV laser recirculating industrial water chillers, please click https://www.teyuchiller.com/ultrafast-laser-uv-laser-chiller_c3
![recirculating industrial water chiller CWUL 05]( "recirculating industrial water chiller CWUL 05")
