Description
Hydrogen Sulfide Detector Tube
- Range: 2.5 – 60 ppm with 1 pump strokes
- Range: 60 – 120 ppm with 1/2 pump strokes
- Range: .25 – 2.5 ppm with 10 -2 pump strokes
- 2 year shelf life
- 10 tubes per box
- Interferences include: Mercaptans, Sulphur Dioxide
