The 4K Series CRYOCOOLER utilizes ULVAC's proprietary technology to eliminate the need for liquid helium, it can be used in laboratory or industrial applications. This compact device has excellent thermal stability and low input power.
Specification
Dimensions:(WxDxH) 170 x 297 x 490 mm Cooling Method:Water cooled Cooling Time:Within 100 minutes (4.2 K) Weight:11 kg (24 lbs) Refrigeration Capacity:1st stage 5 W/60 K 2nd stage 0.3 W/4.2 K