Overview

To meet the demands of telecommunication professionals working on the NBN across Australia, Control Equipment Pty Ltd has put together a complete Telco Solution kit. This kit includes our bestselling four gas monitor the GX-3R, 220 VAC wall charger, 3 meter hose & probe, and a hard carry case to protect from potential damage. A 12v car charger is also available which makes charging on the go a breeze.

 

The GX-3R 4 Gas gas detector model is the smallest and lightest 4-gas monitor in the world. Weighing only 100g, it fits in the palm of your hand (55 H x 64 W x 26 D mm). This device simultaneously monitors and displays combustibles, oxygen, carbon monoxide, and hydrogen sulphide, and 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 dust proof design with IP 68 rating, an impact resistant rubber over mold body that is RFI resistant, and a large capacity data logging system included as a standard feature.

 

Other standard features are vibration alarm, autocalibration, calibration lock out or reminder control, STEL / TWA readings, peak hold, auto backlighting at alarm on a 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 Lithium battery set will operate for 25 hours and will fully charge in 3 hours.

Specifications:

Specifications:

Gas Detected	All Combustible gases (Methane as standard)	Oxygen (O2)	Hydrogen Sulphide (H2S)	Carbon Monoxide (CO)
Detection Range (Increments)	0 – 100% LEL (1% LEL)	0 – 25.0% Vol (0.1% Vol)	0 – 100 ppm (0.5 ppm)	0 – 500 ppm (1 ppm)
Sampling Method	Diffusion sampling, hand aspirator or motorised pump optional
Display	Digital LCD displays with 7 segment plus 14 segment plus icon
Present Alarms (User Adjustable)	1st alarm 5% LEL 2nd alarm 10% LEL Over alarm 100% LEL	Low alarm 19.5% High alarm 23.5% Over alarm 40.0%	1st alarm 10 ppm 2nd alarm 15 ppm TWA alarm 10 ppm STEL alarm 15 ppm Over alarm 200 ppm	1st alarm 30 ppm 2nd alarm 60 ppm TWA alarm 30 ppm STEL alarm 60 ppm Over alarm 2000 ppm
Types of Alarms	Gas Alarm: Trouble Alarm: 2 Increasing alarms, STEL, TWA, overscale alarm. O2 decreasing/increasing. Sensor disconnection, low battery, circuit error, calibration range error
Display of Alarms	Gas Alarm: Trouble Alarm: Flashing LEDs, continuous buzzer (100 db @ 30 cm), flashing gas value, vibration Flashing LEDs, intermittent buzzer (95 db @ 30 cm), display of error message
Operating Temp & Humidity	40°C to +60°C, 0 to 95% RH, non-condensing (splash resistant)
Response Time	Within 30 seconds (T90)
Continuous Operation	25 hours after a full 3 hour charge
Power Source	Lithium-ion battery
Safety Design/Approvals	Ex da ia IIC T4 Ga or EX ia IIC T4 Ga and EX da ia I MA or EX ia I Ma (IECEx) / I M1Ex da ia I Ma//II 1G Ex da ia IICT4 Ga (ATEX)
Dimension & Weight	Approx 55mm (H) x 64mm (W) x 26mm (D), approx 100g
Case Material	Explosion proof, dust and water resistant to IP-68 (2m,1h) approval. Drop height 7m
Controls	Two buttons: POWER / MODE, AIR
Datalogging	Logs user ID, station ID, Calibration & Bump Test history, Alarm Events & Alarm Trends
Standard Accessories	Alligator clip Charger Calibration cup
Optional Accessories	Padded carrying case for GX-3R and accessories RP-3R Attachable sampling Pump with tapered rubber nipple, 3m hose and probe (up to 12m hose available) USB to IrDA downloading cable for datalogger SDM-3R calibration station Calibration Cup
Warranty	Three years material and workmanship

Downloads:

Manuals:

• GX-3R Manual
• GX-3R Quick Reference Guide

 

Specifications:

• GX-3R Datasheet

 

Downloads:

• IECEx Certificate
• ATEX Certificate