CWUP-20 ne mai aiki sanyayašaukuwa ruwa chiller wanda ke inganta aikin ultrafast Laser ɗinku da tsarin laser UV. Wannankananan chiller ruwa yana ba da babban matakin kwanciyar hankali na zafin jiki na ± 0.1 ° C. Ana sarrafa zafin ruwa na PID kuma an ƙirƙiri mai sanyaya ruwa tare da ginanniyar ƙararrawa da yawa. Wani abin haskakawa shine CWUP-20 chiller yana goyan bayan sadarwar RS485 tare da tsarin laser. Ana ɗora tashar jiragen ruwa mai sauƙi a saman yayin da ƙafafun caster 4 suna da sauƙi don motsi.