The equipment is suitable for high-voltage switchgear vacuum box helium mass spectrometry leak detection.
The equipment is equipped with the workpiece transportation system, which can enter and leave the vacuum box freely.
The vacuum box adopts all stainless steel structure, the inner surface of the box is specially treated, and the adsorption rate ofhelium is small.
It can accurately control the internal and external pressure difference of the inspected parts to ensure that the workpiece is free from damage.
Equipped with helium recovery system, helium recycling，reduce the cost of use.