Adjustable vacuum switch
VSC150 INFICON

The INFICON VSC150 Vacuum Switch is an absolute pressure switch with an adjustable electrical switching contact from 0.5 to 2000 mbar. The mechanical design allows a short therm overload of 3000 mbar without imparing the switching accuracy of ±0.1 mbar. The VSC150 Vacuum Switch is preadjusted to the customer specified pressure setting.

Advantages

* High switching accuracy (±0.1 mbar)
* Stable long term operating characteristics
* Rugged, corrosion resistant design
* Increased switching capability when using switching amplifier
* Switching contacts (normally closed) in the reference chamber provides protection against process media
* Adapter available for differential pressure measurement