XT (extended time) series of cryogenic refrigerators are designed for extra-long term storage of biological material at liquid nitrogen temperature. Six models provide alternatives between portability, sample storage capacity and holding time to fit a variety of storage needs.
Ribbed, high strength aluminum body, magneformed necktube design and durable paint
Convenient canister numbered index location ring and tapered internal canister locator
Lockable lids (except XT10)
Low profile (XTL) models are available for applications where a shorter unit is needed
Superior vacuum performance with super insulation provides maximum holding times
All units are supplied complete with canisters and neck core