RDC-02K 2K Cryocooler Series

Standard Scope of Supply

  • RDC-02K Cold Head
  • CNA-11B/C Compressor
  • Helium Gas Lines – 3 m (10 ft.)
  • Cold Head Cable – 6 m (20 ft.)
  • Power Cable – 5 m (16.5 ft.)
  • Tool Kit

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About the RDC-02K

The RDC-02K two-stage Gifford-McMahon Cryocooler is SHI’s smallest cryocooler, with a second-stage capacity of 0.02 W @ 2.3 K (50/60 Hz). The RDC-02K features a guaranteed minimum temperature of <2.3 K and a compact design that is 20% smaller than SHI's RDK-101D 0.1 W 4 K Cryocooler. It operates with an air-cooled helium compressor.


Power Supply50 Hz60 Hz
2nd Stage Capacity0.02 W @ 2.3 K0.02 W @ 2.3 K
1st Stage Capacity1.0 W @ 60 K3.0 W @ 60 K
Minimum Temperature1<2.2 K
Cooldown Time to 2.3 K1<120 Minutes
Weight7.0 kg (15.4 lbs.)
Dimensions (HxWxD)351.7 x 130 x 226 mm
(13.8 x 5.1 x 8.9 in.)
Maintenance10,000 Hours
Regulatory ComplianceUL/CE, RoHS
1 Lowest temperature and cooldown time are for reference only.

Specifications subject to change without notice

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