RKI GX-3R Pro Portable Gas Monitor with Bluetooth Choose Version:4 Gas - O2/LEL/CO/H2S This is the replacement pulley

This is the replacement pulley for our FrenchCreek tripod rescue systems

Replaceable rubber boot

APF (protection factor) of 1000

1 and ANSI A10

and Alarm Check

RKI GX-3R Pro Portable Gas Monitor with Bluetooth Choose Version:4 Gas - O2/LEL/CO/H2S This is the replacement pulleyThe 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