Trichloroethylene Detection Tubes (2 to 250 ppm)
Measures
Trichloroethylene With a Range of 2-250 ppm.
- Measuring Range:
- 2 to 5 ppm
- 5 to 100 ppm
- 100 to 250 ppm
- Number of Pump Strokes: 2, 1, 1/2
- Correction Factor: 0.4, 1, 2.5
- Sampling Time: 1 minute per pump stroke
- Detecting Limit: 0.4 ppm (n=2)
- Changes from Yellow to Reddish Purple
- Reaction principle:
- Cl2C:CHCl + PbO2 + H2SO4 → HCl
HCl + Basic Compound → Chloride
- Coefficient of Variation: 10% (for 5 to 20 ppm), 5% (for 20 to 100 ppm)
- 2 Year Shelf Life
- TLV-TWA, C (ACGIH) (ppm): 10
- Store the tubes in the refrigerator to keep at 10ºC (50ºF) or below.
- Comes in a Box of 10
Instructions
Data Sheet