Nextteq Water Vapor Gas Detector Tubes. Options:

Water Vapor (Dew Point) Detector Tubes
Detection Range: 1.7 - 33.8 mg/L
10 tubes, 10 tests per box
P/N NX222M

Water Vapor Detector (Dew Point) Tubes
Measuring Range 0.05-2.0 mg/L
10 tubes, 10 tests per box
P/N NX222L

Water Vapor (Dew Point) Tubes
Detection Range 3-80 LB/MMCF
10 tubes, 10 tests per box
P/N NX222PH

Water Vapor (Dew Point) Detector Tubes - Ultra Low Range
Detection Range 2 - 12 LB/MMCF
10 tubes, 10 tests per box
P/N NX222PL