Gastec 35 Sulfuric Acid 0.5-5 mg/m3 BX

Gas or vapor to be measured:Hydrogen Peroxide: 1 - 10 hours, Detection Range: 0.5-40 ppm

Gastec 32 Hydrogen Peroxide 0.5-10 ppm BX

Gastec Oxygen Gas Detector TubesDetection Range: 3-24% 5 tests per boxP/N 31B

Gastec 30 Hydrogen 0.5-2% BX

Gastec 28 Polytec V NA BX

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