LN2 Glass Cryostats



LN2 bath cryostats (Dewar flasks) are made from DURAN borosilicate glass 3.3 in compliance with DIN/ISO 3585 and have been designed for the use of liquid nitrogen. They are used either as a single cryostat or as an LN2 cooling shield for liquid-helium cryostats.

Cryostats are only made to order. Changes as to the dimensions, connections or volumes can usually be made at no extra charge. The LN2 cryostats listed in the table correspond to the most common dimensions and volumes. The standard LN2 cryostats come with opposing viewing strips. The cryostats can also be delivered with one viewing strip or fully silvered. Standard cryostats are available in pure glass. For a small additional charge, we can equip them with a bottom cap or with a aluminum protective cover and viewing strip.

Technical Data

Type D.I. D.A. H.I. H.A. Volume
[l]
LNC 1 60 80 800 890 2,0
LNC 2 104 130 800 890 6,0
LNC 3 124 150 800 890 9,0
LNC 4 138 160 800 890 10,0
LNC 5 155 190 800 890 13,5
LNC 6 200 230 800 890 21,0
LNC 7 250 280 800 890 38,0
Kryostate – Glaskryostate_eng
LNC1 60 80 800 900 2,0 LNC2 104 130 800 900 6,0 LNC3 124 150 800 900 9,0 LNC4 136 160 800 900 10,0 LNC5 158 185 800 900 13,5 LNC6 200 230 800 900 21,0 LNC7 250 280 800 900 38,0