
C O N T E N T S
HRL
Series
Dual Channel Refrigerated Thermo-chiller for Lasers
How to Order/Specifications ............................................................. p. 9
Cooling Capacity............................................................................. p. 10
Pump Capacity ............................................................................... p. 10
Dimensions ..................................................................................... p. 11
Parts Description ............................................................................ p. 14
Recommended External Piping Flow .............................................. p. 14
Cable Specifications ....................................................................... p. 14
Operation Display Panel ................................................................. p. 15
Alarm .............................................................................................. p. 15
Communication Functions .............................................................. p. 16
Optional Accessories ...................................................................... p. 19
Cooling Capacity Calculation
Required Cooling Capacity Calculation .......................................... p. 20
Precautions on Cooling Capacity Calculation ................................. p. 21
Circulating Fluid Typical Physical Property Values ......................... p. 21
Specific Product Precautions ............................................................... p. 22
Thermo-chiller
HRL
Series
8