Description
Description
Hydrogen Sulfide Detector Tubes
- Range: 10 – 250 ppm with 1 pump strokes
- Range: 250 – 500 ppm with 1/2 pump strokes
- Range: 1 – 10 ppm with 2 – 10 pump strokes
- 2 year shelf life
- 10 tubes per box
- Interferences include: Mercaptans
