300mK adsorption module (agent)

Through the 1-2 intermediate stage auxiliary cooling of the ultra-low temperature cold head, the ultra-low temperature level cold head is reduced to reduce its working temperature and extend its working time.

There is no helium loss during operation.

Parameter Details

ModelGL-7CC-7
Cooling temperature300mK300mK
Low temperature retention timeMore than 24 hLong-term
Cold position2-3 set2-3 set
Working medium4He3He4He3He