About the size of a mobile phone, the X-am 2000 guarantees a high level of comfort and convenience.  For personal protection or survey work, it reliably monitors H2S, CO, O2 and combustible gases in ambient air.  And, of course, it's from Drager, the world leader in gas detection and analysis.  Three year warranty on all sensors.

Personal safety is assured with a very loud audible alarm (to 90 dB at one foot), a very bright visual alarm, and a third vibrating alarm.  All readings can be had with just a glance at the large display, and an internal datalogger records all gas exposure data.  

Runs on alkaline batteries, with an operating time of 12 hours.

Four-gas X-am 2000 monitor
O2, H2S, O2, CO, combustible gases (LEL)