Industrial Scientific 17155304-Y Ventis PRO 4/5 Oxygen Sensor (Long Life), Measuring Range 0-30% by vol, 4 Series MFG# IS-17155304-Y $342.61 Choose Options
Industrial Scientific 17155306-2 Ventis PRO 4/5 Hydrogen Sulfide (H2S) Sensor, Measuring Range 0-500ppm, 6 Series MFG# IS-17155306-2 $514.98 Choose Options
Industrial Scientific 17155304-2 Ventis PRO 4/5 Hydrogen Sulfide (H2S) Sensor, Measuring Range 0-500ppm, 4 Series MFG# IS-17155304-2 $514.98 Choose Options
Industrial Scientific 17155306-1 Ventis PRO Series Carbon Monoxide Sensor, Measuring Range 0-2000ppm, 6 Series MFG# IS-17155306-1 $514.98 Choose Options
Industrial Scientific 17155304-3 Ventis PRO 4/5 O2 Oxygen Sensor, Measuring Range 0-30% Vol, 4 Series MFG# IS-17155304-3 $284.98 Choose Options
Popular Kit Industrial Scientific VK-K1232111111 MX4 Confined Space Kit, Safety Orange Color Instrument, 4-Gas Detector, LEL, O2, CO, H2S, Hazmat MFG# VK-K1232111111 $1,824.00 $1,738.40 Choose Options
Industrial Scientific 17155304-L Ventis PRO4/5 CH4-LEL Sensor, Measuring Range 0-100% LEL in 1% increments MFG# IS-17155304-L $428.79 Choose Options
Industrial Scientific VKVSP4-K11111 Ventis MX4 Confined Space Kit with Slide-on Pump, Safety Orange, Calibration Kit, Hazmat MFG# VKVSP4-K11111 $2,156.00 $2,056.82 Choose Options
Industrial Scientific VK-K1232110111 MX4 Confined Space Kit, Black Overmold, 4-Gas Detector, LEL, O2, CO, H2S, Hazmat MFG# VK-K1232110111 $1,824.00 $1,738.40 Choose Options
Industrial Scientific 17155306-6 VENTIS Pro5 NH3 Ammonia Replacement Sensor MFG# IS-17155306-6 $652.54 Choose Options
Industrial Scientific VKVSP4-L11111 Ventis MX4 Confined Space Kit with Slide-on Pump, Safety Orange, Hazmat MFG# VKVSP4-L11111 $2,156.00 $2,056.82 Choose Options