WatchGas SST1 Serviceable H2S Gas Detector SST1-H North The gallon has 128 ounces

The gallon has 128 ounces

For protection against a wide variety of organic vapors

engineered with advanced grip technology

Rope compatibility: 10 to 11

WatchGas SST1 Serviceable H2S Gas Detector SST1-H North The gallon has 128 ouncesHydrogen sulfide is what makes gas detection non optional. Rotten egg smell at 1 ppm. Olfactory paralysis at 100 ppm right where the atmosphere is classified immediately dangerous to life and health. In sour service, wastewater treatment, pulp mills, confined livestock operations, and landfill work, workers cannot rely on their sense of smell to keep them alive. H2S has the exact wrong safety profile: obvious at concentrations that can't hurt anyone,