RPB® GX4 Gas Monitor System

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Highlights:

When the safety of your crew and the quality of supplied breathing air are on the line, you need a gas monitoring solution you can trust — not guesswork. The RPB GX4 Gas Monitor System delivers real-time detection of up to four dangerous gases, giving you instant awareness of air hazards like carbon monoxide and oxygen imbalance before they become life-threatening problems on the job site. Built with high-visibility alerts, pre-calibrated sensors, and rugged construction for blast, paint, and industrial environments, this system helps prevent costly downtime, regulatory compliance issues, and, most importantly, the risk of worker injury or illness due to unseen contaminants.

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RPB® GX4 Gas Monitor – Supplied/Compressed breathing air monitor, alarm and recording monitor compatible with Radex Airline Filter . RPB GX4 Monitor continuously tests the quality of the supplied breathing air. With that said, the monitor tests for a range of contaminants including Carbon Monoxide (CO)*. The GX4 then alerts the operator wearing the respirator immediately if contamination is detected. The unit has built in alarms, Wi-Fi, and data logging capabilities and keeps up to 2 years of breathing air data. View your air quality in real time from any connected device through smart device and cloud integration capabilities. Sensors for this device are found under the variants: select options above!

Design Features

Illuminated display shows real-time gas levels
103DBA alarm
Sturdy mounting bracket
Gas sensor cartridges can be easily removed and replaced
GX4 housing and sensor cartridges are made from reinforced polypropylene that will handle harsh conditions
Push-release air inlet
Robust power inlet
Auxilliary connection
Pre-calibrated sensors available include CO, O2, and H2S – all have a two-year shelf life

Productivity Features

Connect to the GX4 from your laptop, tablet, phone or network to view real-time data, download logs, or air quality reports
Complete quick and easy calibration checks with no set points required

RPB® GX4 Gas Monitor – Package Numbers

GX4 Gas Monitor, US plug – no sensors 08-400
GX4 Gas Monitor, 12V battery clips – no sensor 08-401

Sensors

Carbon Monoxide (CO) 10ppm – SKU: 08-420-01
Carbon Monoxide (CO) – SKU: 08-420-02
Hydrogen Sulfide (H2S) 10ppm – SKU: 08-420-03
Oxygen (O2) 19.5% -23% – SKU: 08-420-04

How to test your GX4 alarm

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Weight

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Dimensions

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Variants

RPB-08-401-01 GX4 W/ Plug, RPB-08-420-01 (CO) 10ppm, RPB-08-420-02(CO) 5ppm, RPB-08-420-03 (H2S) 10ppm, RPB-08-420-04 (O2) 19.5% -23%

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