Formaldehyde, 0.15 - 3 ppm (8610100)
Regular price $123.00 Sale price $108.24
Xylene, 10 - 1000 ppm (8610260)
Regular price $119.00 Sale price $104.72
Toluene, 10 - 1000 ppm (8610250)
Sulfur Dioxide, 0.05 - 5 ppm (8610110)
Nitrous Fumes, 0.25 - 50 ppm (8610060)
Mercury, 0.005 - 0.25 mg/m³ (8610350)
Regular price $241.00 Sale price $212.08
Hydrogen Sulfide, 0.1 - 50 ppm (8610050)
Hydrochloric acid, 0.5 - 25 ppm (8610090)
Formaldehyde, 5 - 150 ppb (8610540)
Ethylene Oxide, 0.25 - 10 ppm (8610580)
Ethylene Oxide, 25 - 250 ppb (8610200)
Regular price $214.00 Sale price $188.32
Carbon Monoxide, 2 - 1000 ppm (8610080)
Carbon Dioxide, 200 – 50,000 ppm (8610190)
1,3-Butadiene, 0.5 - 25 ppm (8610300)
Regular price $146.00 Sale price $128.48
1,3-Butadiene 25 - 500 ppb (8610460)
Regular price $193.00 Sale price $169.84
Benzene, 0.15 - 10 ppm (8610030)
Regular price $215.00 Sale price $189.20
Benzene, 1 - 150 ppb (8610600)
Ammonia, 100 - 2500 ppm (8610020)
