RKI Instruments GX-2012 Confined Space Multi Gas Monitor, 4-Sensor, LEL / %Volume CH4 / O2 / H2S, with Alkaline & Li-ion Battery Packs / Charger / AC & DC Adapter, CSA Type - 72-0292-24-G

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72-0292-24-G

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RKI Instruments

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Description

72-0292-24-G GX-2012 Confined Space Multi Gas Monitor, 4-Sensor, LEL / %Volume CH4 / O2 / H2S, with Alkaline & Li-ion Battery Packs / Charger / AC & DC Adapter, CSA Type by RKI Instruments

Built around high-quality micro-sensor technology, the GX-2012 is RKI's smallest personal 5 sensor gas monitor with a built in sample pump. Weighing only 12.3 ounces, the GX-2012 can monitor the standard confined space gases (LEL combustibles, Oxygen content, Carbon Monoxide, and Hydrogen Sulfide). When equipped with an optional sensor, it can also measure 100% volume Methane and dynamically display either % LEL, or % volume with its auto-ranging ability. With this version, the GX-2012 can be used for gas line purge testing as well as standard safety testing, and includes two operating modes: Normal (for confined spaces) and Bar Hole.

The GX-2012's large LCD display shows all gas readings, battery level, current time, and will automatically backlight in alarm conditions. Standard alarm types include vibration, visual, and audible alarms, which can be set to latching or nonlatching. Controlled by a microprocessor, the GX-2012 continuously checks itself for sensor connections, low battery, circuit trouble, low flow, and calibration errors. The GX-2012 can interchangeably operate on either a Li-Ion battery pack or an alkaline battery pack. The batteries are simple to replace requiring no tools to access the removable battery compartment or pack. Calibration and bump test intervals and reminders are user adjustable and can be set to either go into alarm or to lock the user out of normal measurement mode once a calibration period has expired. Calibrations can be performed automatically or individually in single calibration mode. The GX-2012 is also compatible with the economical SDM-2012 single channel calibration station.

Features

Monitors LEL, and % volume methane, O2, CO and H2S
0 to 100% volume methane option
Auto-ranging display of % LEL and % volume
Barhole test mode
Bump test reminder option
Snap-logging - on demand data recording
Status indicators: Pump active, microprocessor status and battery level
Internal sample drawing pump with up to 50 foot range
Pump pause on demand extends battery life
Vibration, visual, and audible alarms
Automatic backlight during alarms
Calibration reminder with lock out option
Lithium ion or alkaline power source (interchangeable)
Quick charge
Glove friendly large buttons
Alarm latching or non-latching
High impact protective rubber overmolding
Up to 600 hours of datalogging with alarm trends
Autocalibration or single calibration
TWA and STEL readings with lunch-break mode
ntrinsically safe, ATEX/IECEX/CE, c CSA us (pending)
High dust and water resistance design
2 year warranty

Applications

Personal monitoring
Confined space entry
Refineries / petrochemical
Chemical plants
Hazardous material
Water / wastewater treatment
Fire services
Mining

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

Specifications

Gas Detected	Combustible Gases (Methane as Standard)	% Volume Methane	Oxygen (O2)	Hydrogen Sulfide (H2S)	Carbon Monoxide (CO)
Detection Principle	Catalytic combustion	Thermal conductivity	Galvanic cell	Electrochemical cell
Detection Range	0 ~ 100% LEL	0 ~ 100% Vol	0 ~ 40% Vol.	0 ~ 100 ppm	0 ~ 500 ppm
Accuracy Statement (whichever is greater)	± 5% of reading or ± 2% LEL	± 5% of reading or ± 2% of full scale	± 5% O2	± 5% of reading or 2% ppm H2S	± 5% of reading or ± 5 ppm CO
Sampling Method	Internal sample pump, flow rate nominal 0.5 LPM, includes hydrophobic filter
Display	Digital LCD with 7 segments, auto backlight during alarm
Preset Alarms (User Adjustable)	1st alarm 10% LEL 2nd alarm 50% LEL Over alarm 100% LEL	No alarms for % Vol. CH4	Low alarm 19.5% High alarm 23.5% Over alarm 40.0%	1st 5ppm 2nd 30 ppm TWA 10 ppm STEL 15 ppm Over 100 ppm	1st 25 ppm 2nd 50 ppm TWA 25 ppm STEL 200 ppm Over 500 ppm
Alarms Types	Gas alarms: 1st and 2nd, STEL, TWA (user adjustable) and OVER Trouble alarms: Sensor connection, low battery, low flow, circuit trouble and calibration error
Alarm Methods	Gas alarms: Flashing lights, two tone buzzer, and vibration Trouble alarms: Flashing lights, trouble displayed, intermittent buzzer and vibration
Operating Temp. & Humidity	- 20°C to + 50°C (- 4°F to 122°F) 0 to 95 % RH, non-condensing
Response Time	Within 30 seconds (T90)
Continuous Operation	Alkaline battery: 15 hours Li-Iion battery: 10 hours 70°F (21°C)
Power Source	Li-Ion battery pack, 3 "AA" Alkanine battery pack; interchangeable
Safety Rating	ATEX, TIIS, IECEx, CE c CSA us classified (pending), as intrinsically safe. Class I, Division 1, Groups A, B, C, D
Dimension & Weight	Approx. 143 (H) x 71 (W) x 43 (D) mm (5.6" H x 2.8" W x 1.6" D), approx. 350 g (12.3 ounces)
Case Material	High dust & water resistant design. RFI shielded high impact plastic with protective rubber overmolding
Controls	Five buttons: POWER / ENTER, DISPLAY, AIR, RESET, SHIFT
Standard Accessories	Belt clip Rubber nozzle, 2.5" Datalogging software 10" Probe Manual Quick reference card 10' Hose Training CD
Optional Accessories	SDM-2012 calibration stations Calibration kit Li-Ion battery pack AC or DC Charger Sample draw hoses (10' standard, up to 50' max. available) Carrying case
Configurations	1, 2, 3, 4, or 5 sensor units Li-Ion or alkaline battery pack options
Warranty	Two years material and workmanship

Datasheets & User Manuals

$1,391.00

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RKI Instruments GX-2012 Confined Space Multi Gas Monitor, 4-Sensor, LEL / %Volume CH4 / O2 / H2S, with Alkaline & Li-ion Battery Packs / Charger / AC & DC Adapter, CSA Type - 72-0292-24-G

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