Oxygen Sensor,GX-2001/GX-2003/OX-01/GW2/GX-2009/GX-2012/Gas Tracer
- Patented Cylinder Coating and Hydrogen Sulfide Stabilization Process Increases Stability.
- Concentration: 20ppm Hydrogen Sulfide, 60ppm Carbon Monoxide, 58% LEL Pentane Simulant, 15.0% Oxygen.
- Free gas detector calibration support with every sale, we'll hold your hand the whole way.