Single Port Valves

Meets all NFPA 99 requirements for purge monitoring, including Military Shock specs.

IN STOCK

Description

This alarm is for use with Cryogenic Dewars. The alarm is factory assembled of a rugged aluminum base and PVC enclosure. There is a Green blinking “OK” light when gas supply is adequate and a Red blinking “LOW” light when gas supply is low.  In addition, an audible alarm activates when purge gas is low.  The alarm operates on a 9-volt battery, included, which can give up to a year of operation, dependent upon usage.

This alarm is also available with a Regulator / Flowgauge on this site.

 

Additional information

Weight 3 lbs
Dimensions 8 × 4 × 4 in

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