BMC412 4K Cryocooler Series

The BMC 412 two-stage Gifford-McMahon Cryocooler is Bama’s 4K Cryocooler, with a second-stage capacity of 1.25W @ 4.2K (50Hz). The BMC 412 features a guaranteed minimum temperature of <2.3 K. With either air or water-cooled helium compressors. Parameter