Rolls-Royce
Bureau Veritas
Renouveau La Fontaine
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National Defence
Government of QuébecOverview
The RKI GX-Force is a personal 1 to 4 gas monitor with a strong internal sample pump that samples from up to 100 ft away. It monitors combustibles (LEL), oxygen, carbon monoxide and hydrogen sulfide and weighs 9.8 oz.
- Internal sample pump (0.5 L/min nominal) samples from up to 100 ft away
- Monitors LEL combustibles, O2, CO and H2S with the micro-sensors used in the GX-3R, GX-3R Pro and 04 Series
- Leak Check mode reads combustibles in the ppm range for leak investigations
- About 30 hours on the rechargeable Li-ion battery, charged over USB-C
- Vibration, visual and audible alarms, latching or non-latching
- Datalogger stores 3,600 records, downloaded over USB-C
- IP67 equivalent and intrinsically safe: Class I Div 1 Groups A B C D (C QPS US), ATEX and IECEx
- Calibration and bump test reminders can lock the user out once a calibration is overdue
Supplied with a 5 ft hose with probe, Li-ion battery pack and 100-240 VAC charger. Request a quote for pricing and availability.
Specifications
- Sampling Method
- Internal sample pump, 0.5 L/min nominal, hydrophobic filter
- Suction Flow Rate
- 0.35 L/min minimum (open flow)
- Combustible Gas (CH4 or HC)
- Catalytic combustion / 0-100 % LEL / 1 % LEL resolution
- Oxygen (O2)
- Electrochemical / 0-40.0 vol % / 0.1 vol % resolution
- Carbon Monoxide (CO)
- Electrochemical / 0-2,000 ppm / 1 ppm resolution
- Hydrogen Sulfide (H2S)
- Electrochemical / 0-200.0 ppm / 0.1 ppm resolution
- Response Time (T90)
- CH4 30 s / HC 40 s / O2 20 s / CO and H2S 30 s
- Display
- LCD with backlight (7-segment + 14-segment + icons)
- Data Logger
- 3,600 records, 5 minute interval (adjustable)
- Communication
- USB 2.0, Type-C connector
- Power
- Rechargeable Li-ion battery, USB Type-C power cord
- Continuous Operation
- Approx. 30 hours (25 °C, no alarm, no backlight)
- Operating Conditions
- -20 to +50 °C / 0-95 % RH non-condensing
- Approvals
- C QPS US Class I Div 1 Groups A B C D / IECEx / ATEX
- Protection Level
- IP67 equivalent
- Dimensions
- 2.52 x 6.81 x 1.85 in (W x H x D)
- Weight
- Approx. 9.87 oz
- Warranty
- 3 years, material and workmanship
Documents
Calibration and repair
Send it to our Montreal service team. We evaluate the instrument and send a detailed quote before any work starts.
Parts & accessories
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Price on quote
Compare with similar models
RKI Instruments · Portable Gas Detector| Spec | This model RKI GX-Force 4-Gas Sample Draw MonitorPrice on quote
|  RKI GX-9000H Portable Multi Gas DetectorPrice on quote
|
|---|---|---|
| Gases | LEL / O2 / CO / H2S | O2 / CO / H2S / HC |
| Battery Life | 30 hours | 35 hours |
Questions, answered
How fast will I get a price?
Send the quote request and a specialist replies within 4 business hours, Monday to Friday, 8:00 to 4:30 ET.
Can we pay on account or by purchase order?
Yes. With established credit, terms are Net 30 days, and you can send your purchase order with the quote request. We also accept Visa, Mastercard and American Express.
How is shipping charged?
On quotes and account orders, freight is F.O.B. Montréal: the carrier charge is worked out at shipment from the packed weight and dimensions, and added to your invoice. In-stock items can also be picked up the same day in Montréal (8605 rue du Champ-d'Eau).
Can I return it?
Yes, within 30 days of purchase, with a return authorization number from customer service first. A 25% restocking fee applies, unless it is a defect covered by the warranty. Special orders, hazardous materials, flammable liquids and gases can't be returned. Return policy
Can ERE calibrate or repair it?
Yes. Our Montréal service shop calibrates and repairs it in-house. Request service
What warranty does it carry?
The manufacturer's warranty applies. The exact terms are in the warranty document. Read the warranty
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