WatchGas SST1 Replacement H2 High Sensor SST-SPARE-H2HR CO Gas Monitor auto backlighting during alarm

auto backlighting during alarm

and volatile organic compounds (VOCs)

Nails: 120 16d nails (10 for each anchor)

detector aging

STYLISH AND FUNCTIONAL: The lens is mirrored and beveled

WatchGas SST1 Replacement H2 High Sensor SST-SPARE-H2HR CO Gas Monitor auto backlighting during alarmWhen 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 High Range Sensor drops into the WatchGas SST1 H2