New to the rental pool: RKI GX-3R personal 4-gas monitor

The GX-3R 4-Gas Passive Monitor is now available for hire at Envco. Please contact us for a quote today!



  • Smallest & lightest 4-gas monitor
    • 56mm W x 58mm H x 26mm D, 98.8g
  • Simultaneous detection of 4 gases
    • LEL, O2, H2S & CO
  • Simple 2-button operation
  • Non-Compliance Indicator
  • Alarms: audible, visual, & vibration
  • 25 hours of operation (Lithium-ion battery)
  • Water and dust resistant design, IP66/68

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