RKI GX-3R Pro Gas Confined Space Monitor with Wireless Communication RKI Instruments Gas Monitor Lens is polycarbonate and chin

Lens is polycarbonate and chin guard is polypropylene for added strength

Power Supply: AA size alkaline battery

They are the ideal size to even use in your headwear and gloves

the more feature-rich MultiRAE may be the best option

BW replacement sensor for the GasAlert Max XT II Gas Monitor and Micro Clip XT Gas Monitor

RKI GX-3R Pro Gas Confined Space Monitor with Wireless Communication RKI Instruments Gas Monitor Lens is polycarbonate and chinRKI 3R PRO Gas Monitor with Bluetooth and Man down Alarm is the smallest and lightest multi Gas Personal monitor. Weighing only 4. 58 ounces, it fits in the palm of your hand. The GX 3R Pro comes equipped with battery pack and Bluetooth wireless communication. This gas monitor utilizes Bluetooth communication to display direct gas readings from the instrument to a phone app, which is available free on either iOS or Android phones. This version