Gastec Gas Tubes

Nitrogen Oxides Gas Tube 5-625 ppm

Full Measuring Range: 5-625 ppm Sampling Time: 30 sec - 1.5 min Shelf life: 2

Nitrogen Oxides Gas Tube 50-2500 ppm

Full Measuring Range: 50-2500 ppm Sampling Time: 1.5 min Shelf life: 2

o-Cresol Gas Tube 0.4-62.5 ppm

Full Measuring Range: 0.4-62.5 ppm Sampling Time: 1.5 - 6 min Shelf life: 2 (in the refrigerator)

o-Dichlorobenzene Gas Tube 2.5-300 ppm

Full Measuring Range: 2.5-300 ppm Sampling Time: 3 min Shelf life: 3

Oil Mist Gas Tube 0.1-5 mg/m3

Full Measuring Range: 0.1-5 mg/m3 Sampling Time: 20 min Shelf life: 2

Oil Mist Gas Tube 0.3-1.5 mg/m3

Full Measuring Range: 0.3-1.5 mg/m3 Sampling Time: 60 min Shelf life: 2

Oxygen Gas Tube 3-24%

Full Measuring Range: 3-24% Sampling Time: 30 sec - 1 min Shelf life: 3

Ozone Gas Tube 0.025-6 ppm

Full Measuring Range: 0.025-6 ppm Sampling Time: 30 sec - 10 min Shelf life: 3

Ozone Gas Tube 4-400 ppm

Full Measuring Range: 4-400 ppm Sampling Time: 30 sec - 3.75 min Shelf life: 3

Ozone Solution Gas Tube 1-10 mg/L

Full Measuring Range: 1-10 mg/L Sampling Time: 3 min Shelf life: 3

Petroleum Naphtha Gas Tube 0.5-28 mg/L

Full Measuring Range: 0.5-28 mg/L Sampling Time: 30 sec - 1.5 min Shelf life: 3

Phenol Gas Tube 0.4-187 ppm

Full Measuring Range: 0.4-187 ppm Sampling Time: 45 sec - 6 min Shelf life: 2 (in the refrigerator)