RKI Personal Portable Gas Monitors
is L.E.L.? RKI Explains in this pdf file.
Confined Space and Single Toxic Gas Analyzers for personal safety
Info Mine -
Your Mining Information Source
GX-2001 - 4 Gas(Manual in pdf format)
The smallest 4-gas monitor in the world, weighing only 6 oz. The GX-2001 simultaneously monitors combustibles, LEL, O2, H2S & CO. The GX-2001 is armed with standard features like data logging and a unique vibration alarm.
GasWatch - 1 or 2 Gas
in pdf format 2 parts -
1 , 2 )
The first gas monitor that can be worn on your wrist.
The GasWatch has audible and visual alarms, a digital readout, and
can display the PEAK, TWA, and STEL readings. It even tells time!
OX-/CO-/HS-94 - Personal Clip-On Series
For detection of oxygen deficiency, carbon monoxide,
and hydrogen sulfide. This unit is compact, highly accurate, and
has microprocessor controlled functions.