WatchGas SST1 Replacement H2 Sensor SST-SPARE-H2 TOOLS & SUPPLIES Fire service

Fire service

Tongue buckle leg straps

Black bottom and cuffs on both the jacket and bibs to help hide dirt

rugged IP-67 design

or lead smelting facilities

WatchGas SST1 Replacement H2 Sensor SST-SPARE-H2 TOOLS & SUPPLIES Fire serviceWhen your H2 sensor drifts, you don't replace the whole monitor. You swap the sensor cell. That's the operational advantage of the serviceable WatchGas SST1 line. Traditional single gas monitors are single use when the sensor reaches end of life or a bump test reveals unrecoverable drift, the whole unit gets discarded. The SST1 platform is designed to be maintained: this WatchGas Replacement H2 Sensor drops into the WatchGas SST1 H2 Serviceable H2 Gas