Industrial Scientific 17155304-Y Ventis PRO 4/5 Oxygen Sensor (Long Life), Measuring Range 0-30% by vol, 4 Series MFG# IS-17155304-Y $336.49 Choose Options
Industrial Scientific 17155306-2 Ventis PRO 4/5 Hydrogen Sulfide (H2S) Sensor, Measuring Range 0-500ppm, 6 Series MFG# IS-17155306-2 $505.78 Choose Options
Industrial Scientific 17155304-2 Ventis PRO 4/5 Hydrogen Sulfide (H2S) Sensor, Measuring Range 0-500ppm, 4 Series MFG# IS-17155304-2 $505.78 Choose Options
Industrial Scientific 17155306-1 Ventis PRO Series Carbon Monoxide Sensor, Measuring Range 0-2000ppm, 6 Series MFG# IS-17155306-1 $505.78 Choose Options
Industrial Scientific 17155304-3 Ventis PRO 4/5 O2 Oxygen Sensor, Measuring Range 0-30% Vol, 4 Series MFG# IS-17155304-3 $295.74 Choose Options
Industrial Scientific 17155304-L Ventis PRO4/5 CH4-LEL Sensor, Measuring Range 0-100% LEL in 1% increments MFG# IS-17155304-L $421.14 Choose Options
GasBadge Pro H2S Sensor, Hydrogen Sulfide, Measuring Range 0-500 ppm, Industrial Scientific Mfg# 17124983-2 MFG# IS-17124983-2 $425.70 Choose Options
GasBadge Pro NO2 Sensor, , Measuring Range 0-30% Vol, Industrial Scientific Mfg# 17124983-4 MFG# IS-17124983-4 $507.10 Choose Options
GasBadge Pro HCN Sensor, Carbon Monoxide, Measuring Range 0-30 ppm, Industrial Scientific Mfg# 17124983-B MFG# IS-17124983-B $635.80 Choose Options
GasBadge Pro CO Sensor, Carbon Monoxide, Measuring Range 0-1500 ppm, Industrial Scientific Mfg# 17124983-1 MFG# IS-17124983-1 $426.80 Choose Options
GasBadge Pro O2 Sensor, Oxygen, Measuring Range 0-30% Vol, Industrial Scientific Mfg# 17124983-3 MFG# IS-17124983-3 $255.20 Choose Options
Industrial Scientific 17155306-6 VENTIS Pro5 NH3 Ammonia Replacement Sensor MFG# IS-17155306-6 $677.16 Choose Options