WatchGas SST1 Serviceable SO2 Gas Detector SST1-S Occunomix BRANDS We also offer the RKI

We also offer the RKI GX-3R Bundle that includes both the calibration kit and RKI GX-3R 4 Gas Monitor 72-RA-C and receive $100 off the calibration kit

The Ansell HyFlex 11-600 Glove may be laundered and shows minimal shrinkage afterward

and remote or high-security sites

and RAE Systems monitors under the same roof — one shop for a mixed-brand fleet

WatchGas SST1 Serviceable SO2 Gas Detector SST1-S Occunomix BRANDS We also offer the RKIYou'll smell sulfur dioxide before you can see it but by the time you're smelling it, you may already be at OSHA's permissible exposure limit. SO2 has a pungent, unmistakable odor that most workers can detect between 0. 5 and 3 ppm. That's the problem: OSHA's permissible exposure limit is 5 ppm as an 8 hour time weighted average, and NIOSH's more conservative recommended limit is 2 ppm TWA with a 5 ppm short term exposure limit. The concentration