RKI GX-3R Pro Portable Gas Monitor with Bluetooth

The RKI GX-3R Pro is the lightest and smallest Bluetooth capable gas detector on the planet. It comes standard with a 4-gas option - Oxygen, Hydrogen Sulfide, Carbon Dioxide, and Combustibles - but can also be easily upgraded or purchased in a 5-gas option. Some common fifth gases would be CO2 or SO2. The monitor comes with alkaline batteries that can easily be changed out. They last up to 25 hours. Given the size and the flexibility, this will quickly become the go to confined space gas detector for many applications. It also easily attaches to a confined space entrants belt with the included belt clip. Given its small size, it doesn't get in the way. This little meter is packed with features: Bluetooth (both an iOS and Android app are available), Man Down Alarm, and has a 3 Year Warranty. It even measures H2S in 0.1 increments. It's a diffusion meter, so like the Quattro and the Microclip XL, remote sampling would be done by lowering the GX-3R Pro down via a rope - not at all unusual