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Zenith Sales & Calibrations Pty Ltd

GX-3R Personal Gas Detector-Kit

GX-3R Personal Gas Detector-Kit

Regular price $1,424.50 AUD
Regular price Sale price $1,424.50 AUD
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Smallest & lightest 4 gas monitor

2.2″ W x 2.55″ H x 1.02″ D, 3.52 ounces

Simultaneous detection of 4 gases

LEL, O2, H2S & CO

H2 Compensated CO sensor available

Simple 2-button operation

Non-Compliance Indicator

Alarms: audible, visual, & vibration

3 user adjustable alarm levels

25 hours of operation (Lithium-ion battery)

Water and dust resistant design, IP66/68

3 Year warranty

New Product of the Year 2020

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  • 3-year warranty
  • Simultaneous detection of 4 gases
    LEL, O2, H2S & CO
  • Smallest / Lightest 4 gas monitor on the market (55mm H x 64mm W x 26mm D), approx. 100 g
  • Dual audible alarm ports (95 db @ 30 cm)
  • Intrinsically safe, IECEx / ATEX approved
  • IP-68 Waterproof / dustproof design
  • 3 visual alarm LED’s
  • Vibration alarm
  • Calibration lock out or reminder controls
  • Large capacity data logging standard
  • 25 hours of operation (Lithium batteries)
  • LCD display screen
  • Automatic backlighting at alarm
  • Impact resistant over-mold body,
    RFI shielded body
  • STEL and TWA readouts

OSHA defines the breathing zone as a ten inch radius around the worker’s nose and mouth, and requires that worker exposure monitoring air samples be collected in the breathing zone. Air sampling filters may be attached to the collar or lapel. Traditionally this means only a single gas monitor would be small enough for a worker to practically wear a gas monitor ‘In the breathing zone’. Now there is a 4 gas monitor smaller than many single gas monitors.

The GX-3R is the worlds smallest 4 gas monitor weighing only 3.52 ounces and can comfortably be clipped within a worker’s breathing zone (2.2” W x 2.55” H x 1.02” D). It simultaneously monitors and displays LEL combustibles, O2, CO (Hydrogen compensated CO also available), and H2S.

The GX-3R represents the latest evolution of gas detection technology utilizing a new generation of micro sensors. The LEL sensor has a unique design with two active filaments in one sensor to increase it’s resistance to silicone poisoning. If one filament gets poisoned the second filament takes over. The new O2 sensor is electrochemical with a 3 to 5 year life span. H2S and CO are now available in a combo micro sensor.

Safety supervisors will appreciate the non-compliance indicator. The instrument flashes it’s 3 LED lights every 30 seconds in the following conditions; if the instrument has not been bump tested, or if calibration is due, or if there was a gas alarm event. The 3 LED lights will continue to flash once every 30 seconds until the non-compliance condition has been resolved. The 30 second interval is adjustable.

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