GX-2009
GX-2009 confined space monitorRKI is proud to offer the smallest and lightest 4-gas monitor in the world, the GX-2009. Weighing only 4.6 ounces, it fits in the palm of your hand (2.75” H x 2.95” L x .98” D). The GX-2009 simultaneously monitors and displays combustibles, oxygen, carbon monoxide, and hydrogen sulfide. The GX-2009 represents the latest evolution of gas detection technology. Advancements include dual audible alarm ports and alarm LED’s on 3 sides of the instrument, so that alarm conditions are obvious from multiple perspectives especially in high noise environments. Other features include a waterproof and dustproof design with IP 67 rating, an impact resistant rubber over-mold body that is RFI resistant, and a large capacity data logging system included as standard.
Features
- Simultaneous detection of 4 gases, LEL, O2, H2S & CO
- Smallest / Lightest 4 gas monitor on the market ° 2.7” H x 3” W x 1” D, 4.6 oz
- Dual audible alarm ports (95 db @ 30 cm)
- 3 visual alarm LED’s
- Vibration alarm
- IP-67 Waterproof/dustproof design
- Calibration and bump test lock out or reminder controls
- Large capacity data logging standard
- 8 alarm trends
- Log time range of 10 to 300 hrs
- 100 calibration records
- 20 hours of operation (NiMH batteries)
- Large LCD display screen
- Automatic backlighting at alarm
- Impact resistant over-mold body, RFI shielded body
- STEL and TWA readouts
- Intrinsically safe, CSA, C/US classified, IECEx / ATEX approved
- 2 year warranty
Applications
- Personal monitoring
- Confined spaces
- Refineries/petrochemical
- Utilities
- Hazardous material
- Water/wastewater
- Fire services
- Construction
The GX-2009 is designed around RKI's compact and proven sensors, utilizing catalytic combustion, electrochemical and galvanic sensor technologies. Each miniaturized sensor is manufactured with the same high quality control that has made RKI sensors and instruments the most reliable and long lasting monitoring devices in the industry.
| Gas Detected | All Combustible Gases (Methane as standard) | Oxygen (O2) | Hydrogen Sulfide (H2S) | Carbon Monoxide (CO) |
| Detection Principle | Catalytic combustion | Galvanic cell | Electrochemical cell | |
| Detection Range | 0~100% LEL | 0~40.0% Vol. (0.1% Vol.) | 0~100 ppm (0.5 ppm) | 0~500 ppm (1 ppm) |
| Accuracy Statement (whichever is greater) | ± 5% of reading or ± 2% LEL | ± 0.5% O2 | ± 5% of reading or ± 2 ppm H2S | ± 5% of reading or ± 5 ppm CO |
| Sampling Method | Diffusion sampling standard / hand aspirator or motorized pump optional | |||
| Display | Digital LCD displays all four gases simultaneously, with auto backlight | |||
| Alarm Method | Gas alarms: 1st and 2nd (user adjustable), STEL, TWA and OVER Trouble alarms: Sensor connection, low battery, low flow, circuit trouble and calibration error | |||
| Types of Alarms | Gas Alarm: 2 increasing alarms, STEL, TWA, overscale alarm Trouble alarm: Sensor disconnection, wire disconnection, low battery, circuit error, calibration range error | |||
| Operating Temp. & Humidity | -4°F to 122°F (-20°C ~ +50°C), 0 to 95% RH, non-condensing (splash resistant) | |||
| Response Time | Within 30 seconds (T90) | |||
| Continuous Operation | 20 hours after a 3 hour full charge (14 hours after 90 min charge) | |||
| Power Source | Direct charging NiMH batteries, set of 2 | |||
| Safety Design | IECEx zone 0 Ex ia IIC T4; ATEX II 1G Ex ia IIC T4; CSA classified, “C/US”, as intrinsically safe. Class I, Division 1, Groups A, B, C, D | |||
| Dimensions & Weight | 2.7” H x 3” W x 1” D (Approx. 70 H x 75 W x 25 D mm), 4.6 ounces (approx. 130g) | |||
| Case Material | RFI shielded high impact over molded rubber. Dust and waterproof with IP-67 approval. | |||
| Controls | Two glow in the dark buttons: POWER / MODE, AIR | |||
| Required Accessories | Battery charger | |||
| Standard Accessories | Battery charger, Alligator clip, NiMH batteries (set of 2) | |||
| Optional Accessories |
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| Configurations | 4 gas (LEL / O2 / H2S / CO), 3 gas (LEL / O2 / H2S), 3 gas (LEL / O2 / CO), 2 gas (LEL / O2), 2 gas (O2 / H2S), 2 gas (O2 / CO) | |||
| Warranty | Two years material and workmanship | |||
Specifications subject to change without notice.
Optional multi-charger available.
