gas sampler / vacuum / for frozen products

As it uses the cold gas environment of the VTI (with 30 or 50 mm access), there is no need for a 1 K pot on the insert. This provides two key benefits:

The sample temperature range of a new or existing VTI can be extended below 280 mK
There is no liquid helium in the sample horizontal plane making the Heliox?VT ideal for neutron or X-ray scattering experiments