Gas Monitors

Remote Sensor 1 Sampling Pump 1 Gas Regulator 4 Multi-Gas Detector 4 Multigas Detector with Pump 4 Gas Regulator with Pressure Switch 3 Multigas Detector 2 Multigas Detector with Diffusion 2 Air Sample Tube 1 Audible Alarm Filter 1 Audible Base 1 Automated Test System 1 Battery Charger 1 CO2 Meter 1 Calibration Gas Kit 1 Calibration Kit 1 Calibration Station 1 Confined Space Kit 1 Demand Flow Regulator 1 Electronic Cylinder Holder 1 Enabler Kit 1 Front Assembly Case 1 Low Frequency Audible Base 1 Multi-Gas Monitor 1 PID Sensor 1 Quad Sensor Screen Filter 1 Replacement Filter 1 Replacement Wall Outlet Adaptor 1 Sample Tubing Kit 1 Smoke Detector 1 Test Cap and Hose 1 Vehicle Battery Charger 1 Wall Mount 1

2-Way Wireless 2 Maintenance Free 2 Replacement 2 1-Valve, Charging 1 6-Port, Cloud Connected 1 Free Standing 1 Manual Shut-off 1 Multi Unit, Cradle 1 Portable 1 Portable, Wireless 1 Recessed/Flush Mount 1 Rigid 1 Screw On 1 Small, Electrochemical 1 Standalone, 3-Port 1 Standalone, Transportable 1 Universal 1

NO2 4 CO, H2S, CH4 2 100 ppm Hydrogen 1 25 ppm Ammonia 1 50 ppm Carbon Monoxide 1 60 ppm Carbon Monoxide 1 CO, NO2, O2, Methane 1 CO2 1 Chlorine Dioxide 1 H2 1 H2S 1 Hydrogen Chloride 1 Hydrogen Sulfide, Carbon Monoxide, Pentane, Oxygen, Sulfur Dioxide 1 LEL, O2, H2S, CO 1 O2, CO, H2S, C5H12 1 Pentane 1

ALTAIR® Pro 1 GALAXY® GX2 1 Tango® 1 V-Cal™ 1 Xcell® 1

1% (LEL), 0.1% (O2), 1 ppm (CO), 1 ppm (H2S), 0.1 ppm (H2S-LC), 0.1 ppm (S02), 0.1 ppm (NO2) 1

100 ppm Carbon monoxide, 5 ppm Nitrogen Dioxide, 18% Oxygen, 2.5% Methane 1 15% Oxygen, 300 ppm Carbon Monoxide, 35 ppm Hydrogen Sulfide, 1.3% Methane 1 15% Oxygen, 60 ppm Carbon Monoxide, 20 ppm Hydrogen Sulfide, 2.5% Methane 1 25 ppm 0.0001 - 0.05% Hydrogen Sulfide, 99.95 - 99.9999% Nitrogen 1 25 ppm Hydrogen Sulfide, 100 ppm Carbon Monoxide, Pentane (25% LEL), 18% Oxygen, 10 ppm Sulfur Dioxide 1 25 ppm NO2 1 300 ppm Carbon Monoxide 1 5% Carbon Dioxide 1 50 ppm 0.001 - 0.0999% Carbon Monoxide, 76.4001 - 80.499% Nitrogen, 19.5 - 23.5% Oxygen 1 50 ppm Carbon Monoxide 1 75.75 - 80.4% Nitrogen, 19.5 - 23.5% Oxygen, 0.1 - 0.75% n-Pentane 1

LEL Pentane, Other Gas Species 1 Microcel H2S, Flammable Gas, Irritant Gas, Toxic Gas 1 Sulfur Dioxide 1 Toxic Gas, Carbon Monoxide 1 Volatile Organic Compounds 1

3-1/2 in dia x 14-1/2 in L 1 3-1/2 in dia x 15-1/4 in H 1 3-1/4 in dia x 14 in H 1