Hydrogen Sulfide 0.5/a, 0.5 - 15 PPM, (6728041) Double Valve Pump 12 kg) Weight Capacity/Max Working

12 kg) Weight Capacity/Max Working load 310 lbs (140

auto backlight during alarm

or if there was a gas alarm event

Epichlorohydrin 5/c

Storage Temperature: -10 to 60° C

Hydrogen Sulfide 0.5/a, 0.5 - 15 PPM, (6728041) Double Valve Pump 12 kg) Weight Capacity/Max WorkingHydrogen Sulfide 0. 5 a, 0. 5 15 PPM, Part # 6728041, 10 Tests Application Range Standard Measuring Range: 0. 5 to 15 ppm 5 to 150 ppm Number of Strokes n: 10 1 Time for Measurement: approx. 6 min approx. 40 sec. Standard Deviation: 5 to 10 % Color Change: white pale brown Ambient Operating Conditions Temperature: 0 to 40 C Absolute Humidity: 3 to 30 mg H2O L Reaction Principle H2S + Hg2+ HgS + 2 H+ Cross Sensitivity No interference by: 100 ppm sulfur