Description
KWIK DRAW Nitrogen Dioxide Detector Tubes
- Range: 5 – 140 ppm with 5 pump strokes
- Range: 2- 70 ppm with 10 pump strokes
- 10 per box
- 24-month shelf life
- Interferences: Halogens (chlorine, bromine), chlorine dioxide, ozone will be indicated. The sensitivity varies.
