Portable Gas Monitor

RX-8000 series

RX-8700

Features

・Simultaneous detection and display of combustible gas and
　oxygen possible.
・Continuous operating time up to more than 10 hours.
・High density hydrogen sulfide is measurable



RX-8700

Sampling method

Suction type/Double type

Principle of detection

Non-Dispersive Infrared Method, Potentiostatic Electrolysis Method, Membrane Type Galvanic Cell Method

Detection range

0 to 100.0 %LEL / 2 to 100.0 vol% (HC)
0 to 40.0 vol% (0 to 25.0 vol%) (O2)
0 to 100.0 ppm (0 to 30.0 ppm) [Low](H2S)
0 to 1000 ppm [High](H2S)

Type of alarm

Gas alarm / fault alarm

Display of alarm

Lamp blinking / buzzer / detail display

Explosion protected construction

Intrinsic safety

Explosion-proof class

IECEx : Ex ia IIC T4...T3 Ga
ATEX : II1G Ex ia IIC T4...T3 Ga

Ingress proof rating

IP67

Approvals

Japan Ex, ATEX, IECEx, JG

CE marking

EMC / ATEX / RoHS

Power source

Lithium ion battery unit or
Dry battery unit (AA alkaline battery 3pcs.)

Continuous operation

Approx. 15 hours [Lithium ion battery unit]
Approx. 8 hours [Dry battery unit]

Dimensions

Approx. 154 (W) × 81 (H) × 163 (D) mm (excluding projections)

Weight

Approx. 1.3 kg [Lithium ion battery unit]
Approx. 1.2 kg [Dry battery unit]

Operating temperature range

-20 to 50℃ (no sudden changes)

Operating humidity range

0 to 95 %RH (no condensing)
Target gas
H2S, i-C4H10, O2

4777 08

Lithium ion rechargeable battery unit

2753 3007 80

AA alkaline batteries ×3

4775 5548 80

AC adapter for charging

4775 9679 50

Sampling tube with weight (30 m)

4775 9678 80

Sampling tube with float (30m)

0904 0186 20

Water trap

1641 0190 20

Demand flow valve

Waist belt and waist belt attachment

4775 9860 80

Aluminum storage case

4775 9885 20

Marine spare parts box

4777 9025 70

Protective film

9811 0680 80

Data logger management program

Related

RX-8000
RX-8500