GX-2009, Four Gas Detection Monitor (LEL, O2, H2S, CO)

THe GX-2009 is the smallest and lightest standard 4-gas monitor for LEL, O2, H2S, CO detection.

SKU: 72-0314RKC

Availability: In stock

RKI Instruments

The GX-2009 gas detection monitor is the smallest and lightest four gas monitor on the market. Capable of simultaneously detecting LEL, O2, H2S and CO ensuring compliance and worker safety in environments that pose a threat.


  • Simultaneous detection of 4 gases, LEL, O2, H2S & CO
  • Smallest / Lightest 4 gas monitor on the market
  • Dual audible alarm ports
  • 3 visual alarm LED’s
  • Vibration alarm
  • IP-67 water-resistant/dustproof design
  • Calibration and bump test lock out or reminder controls
  • 20 hours of operation (NiMH batteries)
  • Automatic backlighting at alarm
  • Impact resistant over-mold body, RFI shielded body
  • STEL and TWA readouts
  • Intrinsically safe, CSA, C/US classified, IECEx / ATEX approved, SOLAS XI-1/7 Compliant, MSHA approved version available


  • Personal monitoring
  • Confined spaces Refineries/petrochemical
  • Utilities
  • Hazardous material
  • Water/wastewater
  • Fire services Construction

Additional Info
Additional Info
Part Number 72-0314RKC
Brand RKI Instruments
Enclosure High impact over molded rubber. Dust and water resistant with IP-67 approval
Dimensions 2.7” H x 3” W x 1” D
Product Weight 0.2875 lbs
Sampling Method Diffusion sampling standard / hand aspirator or motorized pump optional (sold seperately)
Display Digital LCD displays all four gases simultaneously, with auto backlight
Standard Accessories Alligator clip, NiMH batteries (set of 2), Charging station with 115/220 VAC power supply (also available without power supply, 49-2170RK), Product CD (includes datalogging software)
Warranty 2 year warranty
Gas Type(s) Carbon Monoxide (CO), Hydrogen Sulfide (H2S), LEL, Oxygen (O2)
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