RAE Systems QRAE II Replacement O2 Sensor 022-0300-000 GAS DETECTION Nose cup comes standard for

Nose cup comes standard for less dead air space and increased worker comfort and productivity

Hearing loss caused by occupational noise is among the common occupational diseases and the second highest self-reported work related illness or injury

rolling extremely small and expanding in the ear with less than average pressure

and provides a resilient shape that holds up well to the rigors of the work site

RAE Systems QRAE II Replacement O2 Sensor 022-0300-000 GAS DETECTION Nose cup comes standard forThis RAE Systems replacement oxygen (O2) sensor fits the QRAE II device. Comes with a 2 year warranty. Part Number: 022 0300 00 (2 year warranty)