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Portable Gas Detectors

GX-3R

The new Riken Keiki GX-3R is the worlds smallest, lightest 4 Gas Confined Space monitor

Measuring a tiny 58(w) x 65(H)x 26(D)mm and weighing only 100g it is a revolution in compact design. The GX-3R is ideal for confined space work as its size means it does not interfere with work even if it is attached in the breathing zone.

RP-3R Clip on pump unit for GX-3R Click here

Product Features

Long Battery Life before re-charge:

Long battery mode allows the monitor to be used continuously for up to 40 hours before recharging. IP66/68 compliance as well as a 3-year sensor warranty allows the GX-3R to be used with confidence.

3 Alarms settings and a wide detection range:

The GX-3R has 3 pre-set alarm settings per gas and an over alarm which allows the alarms to be set at EH40 workplace exposure limits plus an additional alarm for a higher detection range.

An internal data logger allows 3600 event logs and 300 hours which can be read out using an IrDA link.

Wide Operating temperature range:

An Operating temperature range of -40- +60 degrees C (intermittent) -20- +50 Degrees C (continuous) allow the GX-3R to be used in many different environments and applications.

A loud 95dB alarms buzzer is also included.

New Confined Space Monitor has 3 sensor designs:

The GX-3R uses 3 compact sensors including a brand new Electro-chemical Oxygen Sensor. The GX-3R Confined Space Monitor will detect, Combustibles, Hydrogen Sulphide, Oxygen as well as Carbon Monoxide. A new 3-year sensor warranty is now standard.

Optional accessories:

An optional multi-charger is available.  Operators can charge multiple devices together saving considerable time.

In addition, a Calibration station as well Data logger adapter and software is available as an optional accessory. See SDM-3R Auto bump and calibration station here SDM-3R

The GX-3R is part of the GX-3R family together with the GX-3R Pro. 

Specification

Category Portable gas detector
Type Multi gas
Target gas LEL/O2/CO/H2S
Detection range 0~100%LEL(HC/CH4)
0~40vol%(O2)
0~2000ppm(CO)
0~200ppm(H2S)
Sampling method Diffusion
Type of alarm Gas alarms, Fault alarms
Display of alarm Flashing light, buzzer, vibration
Explosion proof Intrinsically safe
Ingress proof rating IP66/68
Approvals ATEX, IECEx, MED Marine version also available 
Power source Direct charging Ni-MH battery pack
(Can be fast charged in just 180min)
Continuous operation Approx. 40 hours after full charge
(with long battery mode)
Dimensions & Weight Approx. 58(W) x 65(H) x 26(D) mm
Approx. 100g
Operating temperature & Humidity -40℃ to 60℃, (-40 to 140F)
0 to 95%RH, (Non-condensing)

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