H2S PRO DETECTOR KIT, 0-400PPM, 20-90%RH; Operating Temperature Min:-20°C; Operating Temperature Max:50°C; Relative Humidity Range:20% to 90%; Air V.
H2S DETECTOR, 0-400PPM, 20-90% RH; Operating Temperature Min:-20°C; Operating Temperature Max:50°C; Relative Humidity Range:20% to 90%; Air Velocity.
H2S DETECTOR KIT, 0-400PPM, 20-90% RH; Operating Temperature Min:-20°C; Operating Temperature Max:50°C; Relative Humidity Range:20% to 90%; Air Velo.