Features & Applications:

The RKI GX-2003 Rechargeable Multi Gas Monitor is RKI's smallest personal 5-in-1 gas monitor with a built in sample pump, and monitors confined space gases (LEL combustibles, Oxygen deficiency, Carbon Monoxide, and Hydrogen Sulfide). The unit also measures 100% volume combustibles and dynamically displays either % LEL, or % volume with its auto-ranging ability.

The GX-2003 contains a number of features which set it apart from the competition, including a large, backlit LCD display that shows all gas readings, as well as battery level and current time. Each channel has 2 adjustable alarm levels in addition to TWA and STEL with readings for Carbon Monoxide and Hydrogen Sulfide. The microprocessor in the GX-2003 continuously checks itself for sensor connections, low battery, circuit trouble, low flow, and calibration errors.

The GX-2003 is equipped with datalogging and a sizable memory capacity of up to 600 hours of log time. Calibration intervals and reminders are user adjustable. The batteries are simple to replace, requiring no tools.

Note: Special Order/No Returns

Features:

• Compact size, weighs only 11 ounces
• Monitors Combustibles, O2, CO, and H2S
• 0 to 100% volume Methane
• Auto-ranging display of % volume and % LEL
• Internal sample drawing pump with 40 foot range
• Vibration, visual, and audible alarm types
• Automatic backlight during alarms
• Calibration reminder and lock out
• Ni-Cad battery pack and charger
• Battery pack charges in or out of the instrument
• Glove friendly glow in the dark buttons
• Alarm latching or non latching
• High impact rubber boot protection
• Up to 600 hours of datalogging with alarm trends
• Logs last 20 calibration events
• Autocalibration or single calibration
• TWA and STEL readings with lunch-break mode
• Intrinsically safe, CSA, C / US approved
  
• Includes Training CD

Applications:

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

Spec Summary:

Gas Detected	Detection range
All Combustible Gases: (Methane as standard)	0~100% LEL
% Volume Methane:	0~100% Vol.
Oxygen (O2):	0~40.0% Vol.
Hydrogen Sulfide (H2S):	0~100.0 ppm
Sampling Method:	Internal sample pump, flow rate nominal 0.5 LPM
Display:	Digital LCD with 7 segments, auto backlight during alarm
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 alarms: flashing lights, two tone buzzer, and vibration Trouble alarms: flashing lights, trouble displayed, intermittent buzzer, and vibration
Operating Temp. & Humidity:	-4 to 122°F, 0 to 85% RH, non-condensing
Response Time:	Within 30 seconds (T90)
Continuous Operation:	Ni-Cad battery: 10 hours (fully charged)
Power Source:	Ni-Cad battery pack, direct or separate charge
Dimensions & Weight:	5.6 H x 2.5 W x 1.5 D, 11 oz.