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RKI Instruments GX-3R Pro 5 Gas Personal Monitor, LEL/Oxy/H2S/CO/NO2, with alkaline battery pack - 72-PAD-A

Item #:
72-PAD-A
Brand:
RKI Instruments
RKI Instruments GX-3R Pro 5 Gas Personal Monitor, LEL/Oxy/H2S/CO/NO2, with alkaline battery pack - 72-PAD-A
$1,086.75
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RKI Instruments GX-3R Pro 5 Gas Personal Monitor, LEL/Oxy/H2S/CO/NO2, with alkaline battery pack - 72-PAD-A

RKI Instruments GX-3R Pro 5 Gas Personal Monitor, LEL/Oxy/H2S/CO/NO2, with alkaline battery pack - 72-PAD-A

$1,086.75

72-PAD-A GX-3R Pro 5 Gas Personal Monitor, LEL/Oxy/H2S/CO/NO2, with alkaline battery pack by RKI Instruments

The GX-3R Pro is the world's smallest 5-gas monitor weighing only 4.58 ounces and fits in the palm of your hand (2.9" W x 2.6" H x 1.06" D). It simultaneously monitors and displays 5 different gases. In addition to monitoring standard confined space gases, LEL, O2, CO, & H2S, the GX-3R Pro has a 5th channel where you can add infrared or toxic sensors. Two of the four sensor slots have interchangeable sensors providing flexible configurations, which can easily be changed in the field.

The GX-3R Pro comes equipped with Bluetooth wireless communication, man-down alarm, the choice of alkaline or rechargeable power supply, and a 3 year warranty. The Lithium-ion battery pack will operate for 25 hours and will fully charge in 3 hours.

The GX-3R Pro utilizes Bluetooth communication to display direct gas readings from the instrument to a phone app, which is available free on either iOS or Android phones. Automatic notifications can be programmed to send text or email messages, if there is an alarm event from the GX-3R Pro.

Safety supervisors will appreciate the non-compliance indicator. The instrument flashes it's 3 LED lights every 30 seconds in the following conditions; if the instrument has not been bump tested, or if calibration is due, or if there was a gas alarm event. The 3 LED lights will continue to flash once every 30 seconds until the non-compliance condition has been resolved. The 30 second interval is adjustable.

Features

  • Smallest & lightest 5 gas monitor: 2.9" W x 2.6" H x 1.06" D , 4.58 ounces
  • Simultaneous detection of 5 gases: LEL, O2, H2S, CO, and other optional sensors; H2 Compensated CO sensor available
  • Simple 2-button operation
  • Bluetooth communication with iOS & Android App
  • Non-Compliance Indicator
  • 3 user adjustable alarm levels
  • Panic Alarm - Tap instrument twice
  • Man Down Alarm
  • Impact resistant body
  • Large full dot, auto-backlit display with auto-rotation
  • Stealth mode for law enforcement
  • Field replaceable sensors & filters
  • Water and dust resistant design, IP66/68
  • 3 Year warranty

Applications

  • Personal monitoring
  • Confined spaces
  • Refineries/petrochemical
  • Utilities
  • Oil and Gas
  • Water/wastewater
  • Fire services
  • Construction

*Please note we can only ship RKI products to customers within the United States

Detectable Gases
Gas
Measuring Range
(Increments)
Accuracy Statement
Preset Alarms
Sensor Slot 1: Carbon Monoxide (CO) & Hydrogen sulfide (H2S) *Interchangeable
H2S / CO
Dual EC
0 ~ 2000 ppm (1 ppm)
± 5% of reading or ± 5 ppm CO
A1: 25 ppm
A2: 50 ppm A3:1200 ppm
TWA: 25 ppm
STEL: 200 ppm
0 ~ 200.0 ppm (0.1 ppm)
± 5% of reading or ± 2 ppm H2S
A1: 5 ppm
A2: 30 ppm
A3: 100 ppm
TWA: 1.0 ppm
STEL: 5.0 ppm
H2S Only
EC
0 ~ 200.0 ppm (0.1 ppm)
± 5% of reading or ± 2 ppm H2S
A1: 5 ppm
A2: 30 ppm
A3: 100 ppm
TWA: 1.0 ppm
STEL: 5.0 ppm
CO H2 Compensated
EC
0 ~ 2,000 ppm
± 5% of reading or ± 2 ppm CO
A1: 25 ppm
A2: 50 ppm
A3: 1200 ppm
TWA: 25 ppm
STEL: 200 ppm
Sensor Slot 2: Combustibles (Methane as standard)
CH4 / HC
Catalytic
0 ~ 100 (1% LEL)
± 5% of reading or ± 2 % LEL
1st: 10% LEL
2nd: 25% LEL
3rd: 50% LEL
Over:100% LEL
Sensor Slot 3: Oxygen (O2)
O2
EC
0 ~ 40.0% Vol. (0.10%)
± 0.5% O2
Low 1: 19.5%
Low 2: 18.0%
High: 23.5%
Over: 40.0%
Sensor Slot 4: Toxics & CO2 *Interchangeable
SO2
EC
0 ~ 100.0 ppm (0.05 ppm)
± 10% of reading or ± 5 % of full scale
A1: 2 ppm
A2: 5 ppm
A3: 100 ppm
TWA: 0.25 ppm
STEL: 0.25ppm
CO2 %
IR (Available AUG 2019)
0 ~ 10.0% Vol. (0.01%)
± 5% of reading or ± 2 ppm
A1: 0.50% Vol.
A2: 3.00% Vol.
A3: 4.00% Vol
TWA: 0.50% Vol.
STEL: 3.00% Vol.
CO2 ppm
0 ~ 10,000 ppm (20 ppm)
A1: 5,000 ppm
A2: N/A
TWA: N/A
STEL: N/A

Common Specifications
Sampling Method Diffusion sampling standard (hand aspirator or clip-on motorized pump optional)
Display Full dot LCD with Autobacklight and Autorotation
Alarm Types Gas Alarm Trouble Alarm
• 2 increasing alarms
• STEL
• TWA
• Overscale alarm
• O2 decreasing/ increasing
• Sensor disconnection
• Low battery
• Circuit error
• Calibration range error
• Cal or bump due alarm
• Man Down Alarm
• Panic Alarm
Display of Alarm Gas Alarm Trouble Alarm
• Flashing LED's
• Continuous buzzer (100 db @ 30cm)
• Flashing gas value
• Vibration
• Flashing LED's
• Intermittent buzzer (95 db @ 30cm)
• 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)
Response Time Within 30 seconds (T90)
Power Source Config Li-ion Alkaline
4-gas + EC 25 hours 16 hours
4-gas + IR 16 hours 7 hours
Dimension & Weight 2.9" W x 2.6" H x 1.06" D (Approx. 73 W x 65 H x 26 D mm), 4.58oz (with rubber boot)
Case Material Explosion proof, dust and water resistant to IP-66/68 (2m,1h) approval. Drop height 23 ft
Bluetooth Communication BLE: with iOS and Android phone app: RK Link
Datalogging Logs user ID, station ID, Calibration & Bump Test history, Alarm Events & Alarm Trends
Standard Accessories Alligator clip, protective rubber boot, charger, calibration adapter
Optional Accessories • Padded carrying case
• RP-3R Attachable sampling Pump with 4" rubber nipple, 10' hose and probe (up to 40' hose available)
• USB to IrDA downloading cable for datalogger
• SDM-3R calibration station
• Hand aspirator
Safety Design / Approvals ATEX, CSA (Pending)
Warranty Three years material and workmanship including sensors

Questions & Answers


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