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![RKI GX-3R Four Gas Confined Space Monitor LEL, O2, H2S, & CO - activated carbon depot](http://activatedcarbondepot.com/cdn/shop/files/rki-gx-3r-four-gas-confined-space-monitor-lel-o2-h2s-co-532640.jpg?v=1726182502&width=450)
![RKI GX-3R Four Gas Confined Space Monitor LEL, O2, H2S, & CO - activated carbon depot](http://activatedcarbondepot.com/cdn/shop/files/rki-gx-3r-four-gas-confined-space-monitor-lel-o2-h2s-co-576306.jpg?v=1726182502&width=400)
RKI GX-3R Four Gas Confined Space Monitor (Custom Build)
Sale priceFrom $470.00
Regular price$595.00
![RKI GX-3R Four Gas Confined Space Monitor LEL, O2, H2S, & CO - activated carbon depot](http://activatedcarbondepot.com/cdn/shop/files/rki-gx-3r-four-gas-confined-space-monitor-lel-o2-h2s-co-532640.jpg?v=1726182502&width=450)
![RKI GX-3R Four Gas Confined Space Monitor LEL, O2, H2S, & CO - activated carbon depot](http://activatedcarbondepot.com/cdn/shop/files/rki-gx-3r-four-gas-confined-space-monitor-lel-o2-h2s-co-576306.jpg?v=1726182502&width=400)
RKI GX-3R Four Gas Instrument Bundles (Instrument & Charger Included)
Sale priceFrom $680.00
![RP-3R Sample Drawing Pump For GX-3R](http://activatedcarbondepot.com/cdn/shop/files/RP3R_withhoseprobe.png?v=1728370935&width=590)
![RP-3R Sample Drawing Pump For GX-3R - activated carbon depot](http://activatedcarbondepot.com/cdn/shop/files/RP3R.png?v=1728370895&width=2160)
RP-3R Sample Drawing Pump For GX-3R
Sale priceFrom $360.00
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![RKI GX-2009 Confined Space Multi Gas Monitor LEL, O2, H2S, & CO - Activated Carbon Depot.](http://activatedcarbondepot.com/cdn/shop/files/RKIGX-2009.png?v=1726182510&width=1000)
RKI GX-2009 Confined Space Multi Gas Monitor LEL, O2, H2S, & CO
Sale priceFrom $646.00
Regular price$680.00
![RKI 04 Series Single Gas Toxic Monitor](http://activatedcarbondepot.com/cdn/shop/files/04-Series_group-2.jpg?v=1727227070&width=1625)
RKI 04 Series Single Gas Toxic Monitor
Sale priceFrom $195.00
![RKI GX-6000 PID Multi-Gas Monitor LEL, O2, H2S, CO, VOC's - Activated Carbon Depot.](http://activatedcarbondepot.com/cdn/shop/files/rki-gx-6000-pid-multi-gas-monitor-lel-o2-h2s-co-vocs-615656.jpg?v=1726182516&width=1000)
RKI GX-6000 PID Multi-Gas Monitor LEL, O2, H2S, CO, VOC's
Sale priceFrom $3,295.00
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![RKI GX-3R Pro Five Gas Personal Monitor (Custom Build)](http://activatedcarbondepot.com/cdn/shop/files/RKIGX-3RProFiveGasPersonalMonitorLEL_O2_ComboH2SCO.png?v=1728571718&width=1000)
![RKI GX-3R Pro Five Gas Personal Monitor (Custom Build) - activated carbon depot](http://activatedcarbondepot.com/cdn/shop/files/GX3R-mobile-app-large_41fcbe9d-9105-47fd-8639-f2d106681f72.jpg?v=1728545054&width=723)
RKI GX-3R Pro Five Gas Personal Monitor LEL, O2, Combo H2S CO, + Choice of Toxic Sensor (Custom Build)
Sale priceFrom $680.00
Regular price$795.00
![RKI GX-2012 Confined Space Multi-Gas Monitor LEL, O2, H2S, CO - Activated Carbon Depot.](http://activatedcarbondepot.com/cdn/shop/files/rki-gx-2012-confined-space-multi-gas-monitor-lel-o2-h2s-co-775121.jpg?v=1726182513&width=1000)
RKI GX-2012 Confined Space Multi-Gas Monitor LEL, O2, H2S, CO
Sale priceFrom $995.00
![RKI GX-Force Sample Draw 4 Gas Monitor - Activated Carbon Depot.](http://activatedcarbondepot.com/cdn/shop/files/RKIGFORCE.png?v=1726182531&width=1000)
![RKI GX-Force Sample Draw 4 Gas Monitor - Activated Carbon Depot.](http://activatedcarbondepot.com/cdn/shop/files/RKIGFORCE_1.png?v=1726182531&width=1000)
RKI GX-Force Sample Draw 4 Gas Monitor
Sale priceFrom $860.00
![RKI 04 Series Single Gas Monitor Replacement Sensors - Activated Carbon Depot.](http://activatedcarbondepot.com/cdn/shop/files/rki-04-series-single-gas-monitor-replacement-sensors-378823.png?v=1726182519&width=1000)
![RKI 04 Series Single Gas Monitor Replacement Sensors - Activated Carbon Depot.](http://activatedcarbondepot.com/cdn/shop/files/04-Series-Sensors.png?v=1727232506&width=385)
RKI 04 Series Single Gas Monitor Replacement Sensors
Sale priceFrom $150.00
![RKI GX-3R Replacement Sensors - Activated Carbon Depot.](http://activatedcarbondepot.com/cdn/shop/files/rki-gx-3r-replacement-sensors-748741.png?v=1726182522&width=1000)
RKI GX-3R Replacement Sensors
Sale priceFrom $150.00
![RKI GX-3R Pro Replacement Sensors - Activated Carbon Depot.](http://activatedcarbondepot.com/cdn/shop/files/rki-gx-3r-pro-replacement-sensors-963480.png?v=1726182525&width=1000)
RKI GX-3R Pro Replacement Sensors
Sale priceFrom $150.00
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![RKI GX-6000 Six Sensor Sample Draw Gas Monitor](http://activatedcarbondepot.com/cdn/shop/files/RKIGX-6000SixSensorSampleDrawGasMonitor.png?v=1728657709&width=1000)
![RKI GX-6000 Six Sensor Sample Draw Gas Monitor (Custom Build)](http://activatedcarbondepot.com/cdn/shop/files/RKIGX-6000SixSensorSampleDrawGasMonitor_CustomBuild.png?v=1728657762&width=1000)
RKI GX-6000 Six Sensor Sample Draw Gas Monitor (Custom Build)
Sale priceFrom $1,665.00
Regular price$1,945.00
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![RKI SDM-3R Calibration Station for the GX-3R & GX-3R Pro](http://activatedcarbondepot.com/cdn/shop/files/SDM-3RPro_with_instrument.png?v=1730356505&width=2144)
![RKI SDM-3R Calibration Station for the GX-3R & GX-3R Pro - activated carbon depot](http://activatedcarbondepot.com/cdn/shop/files/sdm3r-controlpanel.jpg?v=1730356519&width=1017)
RKI SDM-3R Calibration Station for the GX-3R & GX-3R Pro
Sale priceFrom $1,195.00
Regular price$1,300.00