3M Peltor Optime 98 Earmuffs H9A SO2 Gas Monitors The pump quickly and firmly

The pump quickly and firmly snaps over the sensor area of the GX-3R Pro gas monitor

single gas detector with default alarm setpoints at 2-4 ppm

Travel download charger

CSA Class A

600 seconds)

3M Peltor Optime 98 Earmuffs H9A SO2 Gas Monitors The pump quickly and firmly3M Peltor Optime 98 Earmuffs is a versatile, over the head earmuffs featuring a stainless steel headband for consistent force and effective hearing protection For noise levels up to 98 dBA. Stainless steel construction resists bending and warping. Earcup pivot points tilt for optimum comfort and efficiency. Ultra light with liquid foam filled earmuff cushions. Color coding for compliance sighting. Noise Reduction Rating (NRR)*: 24 dB. CSA Class A.