Designation: HC or CH4 / O2 / CO / H2S
The GX-3R is the world's smallest 4 gas monitor weighing only 3.52 ounces and can comfortably be clipped within a worker's breathing zone (2.2 ”W x 2.55” H x 1.02 ”D). It simultaneously monitors and displays LEL combustibles, O2, CO (Hydrogen compensated CO also available), and H2S.
The GX-3R represents the latest evolution of gas detection technology utilizing a new generation of micro sensors. The LEL sensor has a unique design with two active filaments in one sensor to increase it's resistance to silicone poisoning. If one filament gets poisoned, the second filament takes over. The new O2 sensor is electrochemical with a 3 to 5 year life span. H2S and CO are now available in a combo micro sensor.
Safety supervisors will appreciate the non-compliance indicator. The instrument flashes it's 3 LED lights every 30 seconds in the following conditions; if the instrument has not been bump tested, or if calibration is due, or if there was a gas alarm event.
Smallest & lightest 4 gas monitor
2.2 "W x 2.55" H x 1.02 "D, 3.52 ounces
Simultaneous detection of 4 gases
LEL, O2, H2S & CO
H2 Compensated CO sensor available
Simple 2-button operation
Alarms: audible, visual, & vibration
3 user adjustable alarm levels
25 hours of operation (lithium-ion battery)
Water and dust resistant design, IP66 / 68
3 year warranty
New Product of the Year 2020
Refineries / petrochemical
Oil and Gas
Water / wastewater