Nextteq Hydrogen Cyanide (HCN) Gas Detector Tubes. Options:

Hydrogen Cyanide (HCN) Detector Tubes
Detection Range 0.01 - 3.0%
10 tubes, 10 tests per box
P/N NX165H

Hydrogen Cyanide (HCN) Detector Tubes
Detection Range 0.5-100 ppm
10 tubes, 10 tests per box
P/N NX165M

Hydrogen Cyanide (HCN) Detector Tubes
Detection Range 0.3-8 ppm
5 tubes per box
Dehumidifier tube included
P/N NX165L