Provengas Labsafe has been designed as a gas pressure proving system for use in schools and laboratories.
Provengas Labsafe operates by allowing a small amount of gas through a safety shut-off valve when the key is turned to the ‘ON’ position. The transmitter mounted on the safety shut-off valve looks for a pressure drop indicating that one or more gas taps are open. The panel LED indicators will show ‘test fail’ or ‘gas on’ depending on the test
The Provengas Labsafe constantly monitors the incoming gas pressure and will isolate the gas supply to the laboratory when the pressur eresult falls below 12mbar.