RKI Instruments GX-3R Gas Detector
Starting at $520.00
Starting at $442.00

Some models in stock. View available part numbers.

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Features

  • Up to 4 gases simultaneously
    • LEL, O2, H2S & CO
    • H2 compensated CO sensor available
  • Simple 2-button operation
  • Non-compliance indicator
  • Alarms: audible, visual, & vibration
  • 3 user adjustable alarm levels
  • Impact resistant body with removable rubber boot
  • Large LCD Auto-backlit display

The RKI Instruments GX-3R Gas Detector is the worlds 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.

Applications for the GX-3R Monitor include:

  • Personal monitoring
  • Confined spaces
  • Refineries/petrochemical
  • Utilities
  • Oil and gas
  • Water/wastewater
  • Fire services
  • Construction
RKI Instruments Gas Cylinder
Available in 34, 58, 103, 166 liters, steel or aluminum
$55.00
RKI Instruments RP-3R Remote Sample Drawing Pump
Rugged plastic case with a quick disconnect fitting for hose attachment,
$360.00
Part Number Price Available
72-RA-C
Show Configuration
Base Price
$442.00
Sensors
LEL / O2 / combo H2S / CO (most common config.) (+$63.75)
Battery Options
Li-Ion battery pack with 100-240 VAC charger
Reconfigure
$505.75 6

Interested in Other Part Numbers?

Other part numbers are available to order but are not currently in stock. Current availability for non-stock parts is "Usually ships in 1-2 weeks". Click here to select options