Portable Gas Detector

Feature
Monitors ppm LEL, % volume methane, O2, CO and H2S
0 to 100% volume methane option
Auto-ranging display of % LEL and % volume
3 Operating modes: Normal, leak check, & bar hole
PPM leak detector
Adjustable display ranges
Visual / audible pulses change with gas concentration
CO display in leak check mode
Bar hole test mode for underground leak checks
Internal sample drawing pump with up to 50?
Vibration, visual, and audible alarms
Automatic backlight during alarms
Lithium ion or alkaline battery packs (interchangeable)
Intrinsically safe, ATEX/IECEx/CE or CSA/CE (Optional)