RKI GX-Force Sample Draw 4 Gas Monitor 72-FA-A-A10
RKI GX-Force Sample Draw 4 Gas Monitor 72-FA-A-A10
RKI GX-Force Sample Draw 4 Gas Monitor the standard confined space gases (LEL combustibles, Oxygen, Carbon Monoxide, and Hydrogen Sulfide) with a strong internal sample pump capable of a 100’ sampling range. Built around high-quality micro-sensor technology, which are compatible with the GX-3R, GX-3R Pro, 04 Series and Gaswatch 3 instruments.
With the GX-Force, you have multiple tools in one instrument. Having 2 operating modes, the GX-Force can be used for confined space, safety monitoring in its Normal Operating mode. A Leak Check mode is the solution for leak investigations. In Leak Check Mode, the GX-Force can monitor for combustibles in the ppm range.
The GX-Force operates 30 hours on a Li-ion battery, and has a large LCD display showing all gas readings, battery level, current time and automatically backlights in alarm conditions. Standard alarm types include vibration, visual, and audible alarms, which can be set to latching or non-latching. Controlled by a microprocessor, the GX-Force continuously checks itself for sensor connections, low battery, circuit trouble, low flow, and calibration errors.
Applications: Personal monitoring, Confined spaces, Refineries/petrochemical, Utilities, Oil and Gas, Water/wastewater, Fire services, Construction
Key Features:
- 2 Operating modes — Normal and Leak Check (Q4)
- Internal sample pump with 100' sample range
- 30 hours of operation (Lithium-ion battery)
- USB Type-C charging & data connection
- Easy to grip lightweight design — 2.5" W x 6.81" H x 1.85" D, 9.87 ounces
- Water and dust resistant design, IP67
- Field replaceable sensors & filters
- Impact resistant body
- Intrinsically safe
- Large LCD Auto-backlit display
- 3 Year warranty
| Detection target gas | Combustible gas (CH4) | Oxygen (O2) | Carbon monoxide (CO) | Hydrogen sulfide (H2S) |
|---|---|---|---|---|
| Detection principle | Catalytic combustion | Electrochemical type | Electrochemical type | Electrochemical type |
| Detection range | 0 – 100 % LEL | 0.0 – 40.0 vol % | 0 – 2,000 ppm | 0.0 – 200.0 ppm |
| Resolution | 1 % LEL | 0.1 vol % | 1 ppm | 0.1 ppm |
| Alarm setpoints | 1st alarm: 10 % LEL 2nd alarm: 25 % LEL 3rd alarm: 50 % LEL OVER alarm: 100 % LEL |
L alarm: 19.5 vol % LL alarm: 18.0 vol % H alarm: 23.5 vol % OVER alarm: 40.0 vol % |
1st alarm: 25 ppm 2nd alarm: 50 ppm 3rd alarm: 1200 ppm TWA alarm: 25 ppm STEL alarm: 200 ppm OVER alarm: 2,000 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 |
| Response time (T90) | Within 30 seconds | Within 20 seconds | Within 30 seconds | Within 30 seconds |
Brochure:
Specification Sheet:
Quick Reference Guide:
Manual:
Data Logger Manual:
Part Number:
72-FA-A-A10 - GX-Force, 4 gas, LEL/O2/combo H2S & CO with Li-Ion battery, 100-240 VAC charger, belt clip, USB A to USB C data downloading cable, rubber nozzle, 10’ hose with probe
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