6.5K Closed Cycle Cryostat
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6.5K Closed Cycle Cryostat
Product Description:
The CCS (Closed Cycle System) refrigerator utilizes the G-M thermodynamic cycle principle to compress and expand helium. The compressor provides high-pressure helium required during the cycle, and is transmitted to the cold head through a flexible metal helium pipeline. The compressed helium The gas is expanded and cooled in the cold head, and the expanded low-pressure helium gas is returned to the compressor, and the cycle is repeated. The refrigerator includes two stages, the first stage is used to cool the heat shield around the sample, and the second stage is used to cool the sample.
※ The sample is in a high vacuum environment or atmosphere;
※ Can be integrated with optical windows, a variety of optional window materials;
※ Suitable for electrical, optical and magnetic measurement in low temperature environment;
※ The compressor can be air-cooled or water-cooled, and the maintenance-free period is long;
※ A variety of options can meet the measurement needs of different experiments.
