GasBadge® Pro Single-Gas Monitor
Built to Industrial Scientific’s highest quality and reliability standards, GasBadge® Pro provides a lifetime of gas hazard protection. A wide range of sensor types makes it easy to monitor unsafe levels of gases specific to your site.
Monitor oxygen or a variety of toxic gases including carbon monoxide, hydrogen sulfide, nitrogen dioxide, sulfur dioxide, chlorine, chlorine dioxide, and more.
Simplify maintenance and reporting using the compatible DSX™ Docking Station.
Have confidence you are using a high-quality monitor with the Guaranteed for Life™ warranty
Make GasBadge® Pro Maintenance Easy
Simplify gas monitor maintenance by pairing your GasBadge Pro monitors and DSXi Docking Station with iNet® Exchange—a subscription service that eliminates maintenance by reviewing the performance of a monitor’s sensors, circuit board, microprocessors, and pump every time you dock it. When a monitor needs repairs, we'll simply replace it—no questions asked.
Learn More
Talk to one of our experts to learn if the GasBadge® Pro is right for you.
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Sensors and Measuring Ranges
Carbon monoxide (CO): 0-1,500 ppm in 1 ppm increments
Carbon monoxide (CO/H2 low): 0-1,500 ppm in 1 ppm increments
Hydrogen sulfide (H2S): 0-500 ppm in 0.1 ppm increments
Oxygen (O2): 0-30% by vol in 0.1% increments
Nitrogen dioxide (NO2): 0-150 ppm in 0.1 ppm increments
Sulfur dioxide (SO2): 0-150 ppm in 0.1 ppm increments
Ammonia (NH3): 0-500 ppm in 1 ppm increments
Chlorine (Cl2): 0-100 ppm in 0.1 ppm increments
Chlorine dioxide (ClO2): 0-1 ppm in 0.01 ppm increments
Phosphine (PH3): 0-10 ppm in 0.01 ppm increments
Hydrogen cyanide (HCN): 0-30 ppm in 0.1 ppm increments
Hydrogen (H2): 0-2,000 ppm in 1 ppm increments
Temperature Range
-40 C to 60 C (-40 F to 140 F) typical
Humidity Range
0-99% RH (non-condensing) typical
Battery Run Time
User replaceable 3V, CR2 lithium battery, 2,600-hour run time, typical