Phase Separation Refrigerator

Dilution Refrigerators & mK Cryostats by Zero Point Cryogenics (CA)

Overview

The patented PSR introduces the first new technology for continuous cooling below 1 K invented in over 60 years. This innovation provides continuous cooling at 500 millikelvin–a temperature range that was previously difficult to maintain. The PSR exhibits a cooldown time of less than half of that of a dilution refrigerator, requires only a minimal amount of helium-3 so users can reach lower temperatures faster for less. Model L Layout: Compact footprint: 1.8 m^2 Base temperature: <500 mK Cooldown time: 8-10 hours Cooling power: 30 mW at 1 K Sample size: 380 mm diameter | >600 mm vertical space Model I Layout: Compact footprint: 2.0 m^2 Base temperature: <500 mK Cooldown time: 8-10 hours Cooling power: 30 mW at 1 K Sample size: 250 mm diameter | 190 mm vertical space

Specifications

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