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RKI Instruments GX-3R Confined Space Monitor Bundle (LEL/O2/CO/H2S)

Complete Kit Includes RKI Instruments GX-3R 4-Gas Confined Space Monitor (LEL/O2/CO/H2S) Bundled with RP-3R Clip-On Sampling Pump, 10' Hose and Probe, 100-240 VAC Charger, Screwdriver, and Carrying Case
$1,135.00

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Article number: 72-RA-C-58-T
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Complete Kit Includes RKI Instruments GX-3R 4-Gas Confined Space Monitor (LEL/O2/CO/H2S) Bundled with RP-3R Clip-On Sampling Pump, 10' Hose and Probe, 100-240 VAC Charger, Screwdriver, and Carrying Case

Confined Space 4-Gas Monitor Features:

  • 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
  • Non-Compliance Indicator
  • Alarms: audible, visual, & vibration
  • Three user-adjustable alarm levels
  • 25 hours of operation (Lithium-ion battery)
  • Water and dust resistant design, IP66/68
  • 3-year warranty
Gas Detected

(CO)
H2 Compensated

Carbon Monoxide(CO) Hydrogen Sulfide(H2S) H2S
Only

Combustible Gases
(Methane as standard)

Oxygen

Dual Sensor

Sensor Slot

1

2
3

Detection
Principle

EC Dual EC EC

Catalytic combustion

EC
Detection Range
(Increments)

0 ~ 2,000 ppm
(1 ppm)

0 ~ 200.0 ppm
(0.1 ppm)

0 ~ 100% LEL
(1% LEL)

0 ~ 40% Vol. (0.1%)
Accuracy
Statement

± 5% of reading
or ± 2 ppm CO

± 5% of reading
or ± 5 ppm CO
(whichever is greater)
± 5% of reading
or ± 2 ppm H2S
(whichever is greater)

± 5% of reading
or ± 2% LEL
(whichever is greater)

± 0.5% of reading O2
Sampling Method

Diffusion sampling standard (hand aspirator or clip-on motorized pump optional)

Display

Digital LCD displays with 7 segment plus 14 segment plus icon

Preset Alarms
(User Adjustable)
Overscale alarm
(Non-adjustable)
1st alarm: 25.0 ppm
2nd alarm: 50.0 ppm
3rd alarm: 1200.0 ppm
TWA alarm: 25.0 ppm
STEL alarm: 200.0 ppm
Over alarm: 2000.0 ppm
1st alarm: 5.0 ppm
2nd alarm: 30.0 ppm
3rd alarm: 100.0 ppm
TWA alarm: 1.0 ppm
STEL alarm: 5.0 ppm
Over alarm: 200.0 ppm
1st alarm: 10% LEL
2nd alarm: 25% LEL
3rd alarm: 50% LEL
Over alarm: 100% LEL
 
Types of Alarms Gas Alarm: 3 Increasing alarms, STEL, TWA, overscale alarm. O2 decreasing/increasing.
Trouble alarm: Sensor disconnection, low battery, circuit error, calibration range error
Display of Alarm Gas Alarm: Flashing LEDs, continuous buzzer (100 db @ 30 cm), flashing gas value, vibration
Trouble alarm: Flashing LEDs, intermittent buzzer (95 db @ 30 cm), display of error message
Operating Temp.
& Humidity
-20°C ~ +50°C [ -4°F ~ +122°F ], 10 to 90% RH, non-condensing (continuous environment)
-40°C ~ +60°C [ -40°F ~ +140°F ], 0 to 95% RH, non-condensing (temporary environment, 15 minutes)
Response Time Within 30 seconds (T90)
Power Source Lithium-ion battery, Approx. 25 hours after a 3-hour full charge
Approvals ATEX, CSA
Dimension
& Weight
2.2” W x 2.55” H x 1.02” D (Approx. 58 W x 65 H x 26 D mm), 3.52 ounces (approx. 100 g) without rubber booth
2.4” W x 2.63” H x 1.06” D (Approx. 61 W x 67 H x 27 D mm), 3.70 ounces (approx. 105 g) with rubber booth
Case Material Explosion proof, dust and water resistant to IP-66/68 (2m,1h) approval. Drop height 23 ft
Controls Two buttons: POWER / MODE, AIR
Datalogging Logs user ID, station ID, Calibration & Bump Test history, Alarm Events & Alarm Interval Trends
Standard
Accessories
Alligator clip, protective rubber boot, charger, and calibration adapter
Optional
Accessories
SDM-3R calibration station
RP-3R Clip-on sampling pump with 4” rubber nipple, 10’ hose and probe (up to 40’ hose available)
Padded carrying case for GX-3R and accessories
USB to IrDA downloading cable for datalogger
Warranty Three years material and workmanship
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