Gastec 27 Polytec IV NA BX

Gastec 26 Polytec III NA BX

Gastec 25 Polytec II NA BX

Gastec Chlorine Dioxide Gas Detector Tubes. Options: Chlorine Dioxide (CLO2) Gas Detector TubesDetection Range: 0.025-1.2 ppm 10 tubes, 10 tests per boxP/N 23L Chlorine Dioxide (CLO2) Gas Detector TubesDetection Range: 0.1-10 ppm10 tubes, 10 tests per...

Gastec Chlorine Dioxide Gas Detector Tubes. Options: Chlorine Dioxide (CLO2) Gas Detector TubesDetection Range: 0.025-1.2 ppm 10 tubes, 10 tests per boxP/N 23L Chlorine Dioxide (CLO2) Gas Detector TubesDetection Range: 0.1-10 ppm10 tubes, 10 tests per...

Gastec 22 Diborane 0.02-5 ppm BX

Gastec Carbonyl Sulfide Gas Detector Tubes. Options: Carbonyl Sulfide Detector TubesDetection Range: 2-125 ppm 5 detector tubes, 5 pre tubes per box P/N 21LA Carbonyl Sulfide Detector TubesDetection Range: 5-200 ppm5 detector tubes, 5 pre tubes per...

Gastec 21 Carbonyl Sulfide REFRIG TUBE 5-200 ppm BX

Arsine Gas Detector TubesMeasuring Range: 0.04-10 ppm (10 tubes, 10 tests per box) P/N 19LA

Gastec Ozone Gas Detector Tubes. Options: Ozone Detector TubesDetection Range: 0.025-3 ppm 10 tubes, 10 tests per boxP/N 18L Ozone Detector TubesDetection Range: 4-400 ppm10 tubes, 10 tests per boxP/N 18M

Gastec Ozone Gas Detector Tubes. Options: Ozone Detector TubesDetection Range: 0.025-3 ppm 10 tubes, 10 tests per boxP/N 18L Ozone Detector TubesDetection Range: 4-400 ppm10 tubes, 10 tests per boxP/N 18M

Gastec Hydrogen Fluoride (HF) Gas Detector Tubes. Options: Hydrogen Fluoride (HF) Detector TubesDetection Range: 0.25-100 ppm 10 tubes, 10 tests per box P/N 17 Hydrogen Fluoride (HF) Detector TubesDetection Range: 0.09 - 72 ppm10 tubes, 10 tests per box...