RKI Instruments 72-0311-MSHA GX-2009 MSHA, 3 gas, CH4 / O2 / CO with alligator clip, no charger
RKI Instruments 72-0311-MSHA $597.97 No Sales or Local Tax Anywhere. Free Shipping. GX-2009 MSHA, 3 gas, CH4 / O2 / CO with alligator clip, no charger.
GX-2009 MSHA Three and Four Gas Personal Monitors (Charger Not Included)
Instrument Price Includes:
13-0112RK Wrist strap
49-1609RK Ni-MH battery set with hardware for GX-2009, set of 2 batteries
RKI is proud to offer the smallest and lightest 4-gas monitor with an MSHA rating, the MSHA GX-2009. MSHA (Mine Safety and Health Administration) certification allows this version of the GX-2009 to be used in underground mines, tunnels and excavations under MSHA jurisdiction. Weighing only 4.6 ounces, it fits in the palm of your hand.
The MSHA GX-2009 simultaneously monitors and displays % volume combustibles, oxygen, carbon monoxide, and hydrogen sulfide. Equipped with 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 water resistant 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.
Other standard features are vibration alarm, auto-calibration, calibration and bump test lock out or reminder control, STEL / TWA readings, peak hold, auto backlighting at alarm on a large LCD display, and it even tells the time! All of these controls and features are operated through 2 simple glow-in-the dark, glove friendly buttons. The NiMH battery set will operate for 20 hours and will fully charge in 3 hours.
A huge capacity data logging function is a standard feature on all GX-2009 instruments. The data logging software will store up to 100 calibration records and is Windows 8, 7, XP and Vista compatible.
· 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 Water resistant/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 hours / 100 calibration records stored)
· 20 hours of operation (NiMH batteries)
· Large LCD display screen
· Automatic backlighting at alarm
· Impact resistant rubber over-mold body
· Intrinsically safe, MSHA classified
· 2 year warranty
Applications
· Mining
· Underground construction
· Tunneling
· Any application where an MSHA approved gas monitor is required
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Gas Detected |
Combustible Gases (Methane as standard) |
Oxygen (O2) |
Hydrogen Sulfide (H2S) |
Carbon Monoxide (CO) |
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Sensor |
Catalytic combustion |
Galvanic cell |
Electrochemical cell |
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NC-6264B |
OS-BM2 |
ES-1827i |
ES-1821 |
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Detection Range (Increments) |
0 ~ 5% vol (0.1% vol) |
0 ~ 40.0% vol (0.1% vol) |
0 ~ 100.0 ppm (0.5 ppm) |
0 ~ 500 ppm (1 ppm) |
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Accuracy Statement |
± 5% of reading or ± 0.1% vol (whichever is greater) |
± 0.5% O2 |
± 5% of reading or ± 2 ppm H2S (whichever is greater) |
± 5% of reading or ± 5 ppm CO (whichever is greater) |
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Sampling Method |
Diffusion sampling standard / hand aspirator or motorized pump optional |
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Display |
Digital LCD displays all four gases simultaneously, with auto backlight |
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Preset Alarms (User Adjustable) Overscale alarm (Non-adjustable) |
1st alarm 0.5% vol |
Low alarm 19.5% |
1st alarm 10 ppm |
1st alarm 25 ppm |
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Types of Alarms |
Gas Alarm: 2 Increasing alarms, STEL, TWA, overscale alarm. O2 decreasing/increasing. |
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Display of Alarm |
Gas Alarm: Flashing LEDs, intermittent buzzer (95 db @ 30 cm), flashing gas value, vibration |
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Operating Temp. & Humidity |
-4°F to 122°F (-20°C ~ +50°C), 0 to 95% RH, non-condensing (splash resistant) |
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Response Time |
Within 30 seconds (T90) |
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Continuous Operation |
20 hours after a 3 hour full charge (14 hours after 90 min charge) |
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Power Source |
Direct charging NiMH batteries, set of 2 |
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Safety Design / Approvals |
MSHA classified |
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Size & Weight |
2.7" H x 3" W x 1" D (Approx. 70 H x 75 W x 25 D mm), 4.6 ounces (approx. 130 g) |
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Case Material |
High impact over molded rubber. Dust and water resistant with IP-67 approval. |
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Controls |
Two glow in the dark buttons: POWER / MODE, AIR |
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Datalogging |
Standard with all instruments. Stores 8 alarm trend sessions where readings are recorded 30 minutes before and after an alarm event. 3,600 data point capacity with a log time range of 10 to 300 hours (based on programmable interval times); and stores up to 100 calibration records. |
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Required Accessories |
Battery charger |
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Standard Accessories |
Alligator clip - 13-0116RK |
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Optional Accessories |
Belt Clip - 13-0117RK |
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Configurations |
4 gas, CH4 / O2 / H2S / CO |
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Warranty |
Two years material and workmanship |
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