Description
Description
Hydrogen Sulfide Detector Tubes
- Range: 0.5 – 4.0% ppm with 1 pump stroke
- Range: 1 – 8.0% ppm with 1/2 pump stroke
- Range: 0.25 – 2% ppm with 2 pump strokes
- 2 year shelf life
- 10 tubes per box
- Interferences include: Mercaptans, Ammonia, Nitrogen Dioxide
