Nickel Gas Tube 5-50 mg/L

Full Measuring Range: 5-50 mg/L Sampling Time:  3 min Shelf life: 3

n-Butyl Alcohol Gas Tube 10-150 ppm

Full Measuring Range: 10-150 ppm Sampling Time:  6 min Shelf life: 3

N,N-Dimethylacetamide Gas Tube 0.8-90 ppm

Full Measuring Range: 0.8-90 ppm Sampling Time: 30 sec - 2 min Shelf life: 3

N,N-Dimethylacetamide Gas Tube 1.5-240 ppm

Full Measuring Range: 1.5-240 ppm Sampling Time: 1.5 - 6 min Shelf life: 3

Methylene Chloride Gas Tube 4-150 ppm

Full Measuring Range: 4-150 ppm Sampling Time: 3 - 12 min Shelf life: 2

Methylene Chloride Gas Tube 20-500 ppm

Full Measuring Range: 20-500 ppm Sampling Time: 3 - 6 min Shelf life: 3

Methylcyclohexanone Gas Tube 2-100 ppm

Full Measuring Range: 2-100 ppm Sampling Time: 6 - 9 min Shelf life: 2 (in the refrigerator)

Methylcyclohexanol Gas Tube 5-100 ppm

Full Measuring Range: 5-100 ppm Sampling Time: 4 min Shelf life: 2

Methyl Methacrylate Gas Tube 10-500 ppm

Full Measuring Range: 10-500 ppm Sampling Time: 2 -4 min Shelf life: 2

Methyl Mercaptan Gas Tube 20-2700 ppm

Full Measuring Range: 20-2700 ppm Sampling Time: 30 sec - 1.5 min Shelf life: 3

Methyl Mercaptan Gas Tube 0.25-140 ppm

Full Measuring Range: 0.25-140 ppm Sampling Time: 45 sec - 15 min Shelf life: 3

Methyl Isobutyl Ketone Gas Tube 2.5-130 ppm

Full Measuring Range: 2.5-130 ppm Sampling Time: 1 - 2 min Shelf life: 1