Industrial Scientific Calibration Gas, 10 ppm HCL Hydrogen Chloride, 58 Liter, Mfg# 18102154, HAZMAT MFG# IS-18102154 $528.25 $502.44 Choose Options
Industrial Scientific Calibration Gas, 25 ppm H2S Hydrogen Sulfide, 34 Liter, iCard, Mfg# 18104984, Hazmat MFG# IS-18104984 $225.25 $181.26 Choose Options
Industrial Scientific Calibration Gas, NH3 Ammonia 25 ppm, 58 Liter, Mfg#18102151, Hazmat MFG# IS-18102151 $600.25 $578.76 Choose Options
Ventis MX4 & PRO Series Replacement Extended Range Li-ion Battery Pack, MSHA Approved | Mfg#17148313-2 MFG# IS-17148313-2 $313.18 Choose Options
Industrial Scientific Calibration Gas, 650 Liter, 100 ppm CO, 25 ppm H2S, 18% O2, 25% LEL Pentane, Mfg# 18109159, Hazmat MFG# IS-18109159 $2,185.19 Choose Options
Industrial Scientific Calibration Gas, 58 Liter, 5 ppm Sulfur Dioxide, 25 ppm H2S, 100 ppm Co, 25% LEL Pentane, 18% O2, Mfg# 18109222, Hazmat MFG# IS-18109222 $456.25 $426.12 Choose Options
Industrial Scientific Bump-N-Go Test Gas, SIX-PACK, 100 ppm CO, 75 ppm H2S, 15% O2, 25% LEL Methane, Mfg# 18109577, Hazmat MFG# IS-18109577 $1,156.25 $1,109.71 Choose Options
Industrial Scientific Calibration Gas with iCard, 100 ppm CO, 18% O2, CH4 2.5% (50% Methane), 103 Liter, Mfg# 18109165, Hazmat MFG# IS-18109165 $288.25 $248.04 Choose Options
Hard Case for Ventis MX4 with Pump, Window Opening for Display, Industrial Scientific, Mfg# 18108811 MFG# IS-18108811 $147.02 Choose Options
Industrial Scientific 18109173 Calibration Gas with iCard, 100 ppm CO, 18% O2, 25% LEL (.35% Pentane), 103 Liter, Hazmat MFG# IS-18109173 $197.50 $176.40 Choose Options
Industrial Scientific 18102245 Calibration Gas, 50 ppm H2S, 58 Liter, with iCard, Hazmat MFG# IS-18102245 $217.19 Choose Options
Industrial Scientific 18100701 Calibration Gas, 100 ppm CO, 34 Liter, Hazmat MFG# IS-18100701 $115.00 $100.74 Choose Options
Industrial Scientific 18101477 Calibration Gas, 58 Liter, 2 cu. ft., 25 ppm NO2 Nitrogen Dioxide, Hazmat MFG# IS-18101477 $542.08 Choose Options
Industrial Scientific 18108209 Single Unit 120v Charger & Datalink for Ventis Series Gas Monitors MFG# IS-18108209 $394.74 Choose Options
Industrial Scientific 18109190 Calibration Gas, 18% O2, 25% LEL Pentane, 100 ppm CO, 34 Liter, iCard, Hazmat MFG# IS-18109190 $115.00 $95.35 Choose Options