Hydrogen Sulfide 0.2 %/A, 0.2 - 7 Vol.-%, (CH28101) P7 Probe Roving Air Fitting 1/4" -

Roving Air Fitting 1/4" - Allows 1/4" outside diameter tubing to connect to blue coil hose (Pictured)

& Humidity -20°C ~ +50°C [ -4°F ~ +122°F ]

• Personal monitoring • Confined spaces • Refineries/petrochemical • Utilities

O2 decreasing/increasing

Adjuster Buckles: Heat-treated Sheet Steel - 4

Hydrogen Sulfide 0.2 %/A, 0.2 - 7 Vol.-%, (CH28101) P7 Probe Roving Air Fitting 1/4" -Hydrogen Sulfide 0. 2 % A, 0. 2 7 Vol. %, Part # CH28101, 10 Tests Application Range Standard Measuring Range: 0. 2 to 7 vol. % Number of Strokes n: 1 + 2 desorption strokes in clean air Time for Measurement: approx. 2 min Standard Deviation: 5 to 10 % Color Change: pale blue black Ambient Operating Conditions Temperature: 0 to 60 C Absolute Humidity: max. 40 mg H2O L Reaction Principle H2S + Cu2+ CuS + 2 H+ Cross Sensitivity In the presence of sulfur