Gastec
Tubes, Gastec, Ethyl Mercaptan (0.5-120 ppm)
Part #:IG72
MFG #:72
$94.72
/ Box- Gastec detector tubes for phenol, with clear color change that corresponds to concentration of gas.
- Measuring range: 0.5 - 120 ppm
- 10 colorimetric tubes/box
- Requires no calibration or maintenance
- Brand: Gastec