GX-8000 Type LEL


・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.

SKU: GX-8000LL 50/60 Category:
Sampling method Suction type
Principle of detection New Ceramic catalytic Method
Detection range 0 to 100 %LEL
Alarm setpoints 1st 10%LEL 2nd 50%LEL OVER 100%LEL
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/ⅡB T4 Ga
ATEX : Ⅱ1G Ex ia ⅡC/ⅡB T4 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. 12 hours [Lithium ion battery unit]
Approx. 6 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 1-C5H10, ALD, C2H2, C2H4, C2H5OH, C2H6, C3H6, C3H6O, C3H8, C4H10O, C4H6, C4H8, C5H10, C5H8, C5H8O2, C6H6, C7H14, C7H8, C8H10, CH3CN, CH3OH, CH4, DME, EO, EtAc, H2, i-C4H10, i-C4H8, IBA, IPA, MEK, MIBK, MMA, n-C4H10, n-C5H12, n-C6H14, n-C7H16, PO, THF, VAc