Watchgas PDM+ Ammonia (NH3)
PDM+ is a single sustainable gas detector designed to detect oxygen deficiency or¬†presence of toxic gas in the ambient environment. The PDM+ is sustainable, hence its battery and sensor can be replaced.
The PDM(+)¬†is easy to wear, the backside of the device has a strong metal clip to secure the monitor to a shirt, belt or helmet. The PDM devices are compatible with WatchGas Docking Station and WatchGas IR Link. Both devices provide the function to download the data of the PDM single-gas monitor. The 30 most recent events can be stored intyernally for data download. PDM can be calibrated or bump tested manually.
The Docking Station will automatically calibrate four devices simultaneously (up to 12 devices per minute), which reduces downtime and gas consumption.