GX-8000（TYPE O2）

Portable Oxygen Monitor

GX-8000 series

GX-8000（TYPE O2）

Features

・Explosion-proof for hydrogen: II 1G Ex ia IIC T4 Ga, and safe
　protection class even under a severe environment IP67
　equivalent.
・Strong drawing with a large flow rate pump.
・ An extension hose 30 m at the maximum can be used.

GX-8000(TYPE O2)

test-001

Specification
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Sampling method	Suction type/Single type
Principle of detection	Membrane Type Galvanic Cell Method
Detection range	0 to 40.0 vol% (0 to 25.0 vol%)
Alarm setpoints	L alarm : 19.5 vol%　H alarm : 23.5 vol%　OVER : 40.0 vol%
Type of alarm	Gas alarm / fault alarm
Display of alarm	Lamp blinking / buzzer / gas concentration display blinking
Explosion protected construction	Intrinsic safety
Explosion-proof class	IECEx : Ex ia ⅡC T4 Ga ATEX : Ⅱ1G Ex ia ⅡC T4 Ga
Ingress proof rating	IP67
Approvals	Japan Ex, ATEX, IECEx, JIS, JG
CE marking	EMC / ATEX / RoHS
Power source	Lithium ion battery unit or Dry battery unit (AA alkaline battery 3pcs.)
Continuous operation	Approx. 20 hours [Lithium ion battery unit] Approx. 12 hours [Dry battery unit]
Dimensions	Approx. 154 (W) × 81 (H) × 127 (D) mm (excluding projections)
Weight	Approx. 1.1 kg [Lithium ion battery unit] Approx. 1.0 kg [Dry battery unit]
Operating temperature range	-20 ℃ to +50 ℃ (no sudden changes)
Operating humidity range	0 to 95 %RH (no condensation)

Target gas

Catalog	日本語 English
Manual	日本語(GX-8000(TYPE O2)) 日本語(SW-GX-8000) English(GX-8000(TYPE O2)) English(SW-GX-8000) 简体中文(GX-8000(TYPE O2)) 繁體中文(GX-8000(TYPE O2)) German(GX-8000(TYPE O2))
Approvals	国内防爆(Japan Ex) IECEx ATEX JG JIS自己宣言書 CE