overview

The adsorption tube that has been used must be purified, because if you use an adsorption tube that has already been used but has not been cleaned and purified, residual substances will affect our analysis results and make our data unreliable. Therefore, the used adsorption tube must undergo high-purity purge gas and undergo a purification process under high temperature conditions before it can be reused.

characteristic

It is possible to process 1 to 12 adsorption tubes simultaneously. The adsorption tubes can be heated through a heating box, and the insertion and removal of the adsorption tubes are simple and fast. The adsorption tube bracket automatically enters the heating box and purifies. It can be set with a 10 step programmed temperature rise visualization flow control to control the blowing gas flow rate to reach the preset temperature and time, and automatically stops.

application

The aging of newly used adsorption tubes and the cleaning of previously used adsorption tubes.

Comparison spectrum of used adsorption tubes after cleaning