The BM 25 multi-gas monitor is an established industry warhorse that relies on five integral, plug-and-play gas sensors. It detects one to five gases for mobile or temporary work applications, team protection, area surveillance or places where fixed detection systems are not suitable. Powered by a Ni-MH battery pack, the BM 25 offers up to 170 hours of continuous run time. Other standard features include STEL and TWA values, as well as a data logging capacity of more than four months. Multiple units can be grouped using optional alarm transfer kits. An intrinsically safe trickle charger is also available for long-term area monitoring in classified zones. For more details and a datasheet, go to http://www.oldhamgas.com/en/gas-detector-transmitter-bm-25.
The Woodlands, TX