This standard specifies the technical requirements, test methods, inspection rules and markings, packaging and storage of cryogenic thermostatic baths. This standard is applicable to thermostatic baths with an operating temperature range of -100°C to room temperature and using liquid as the medium. For thermostatic baths with an operating temperature range that includes low temperature and high temperature parts, the performance of other low temperature parts should also comply with this standard.
JB/T 5376-1991 history
1991JB/T 5376-1991 Low temperature constant temperature bath technical conditions