Category
Fixed Gas Detector
Type
Detector head
Gas type
Oxygen
Detection gas
O2
Principle of detection
Galvanic cell type
Detection range
0-25.0vol%
Sampling method
Diffusion
Explosion protected construction
Intrinsically safe (When using zener barrier)
Explosion-proof class
Japan EX : Ex ia ⅡC T4 X
Approvals
Japan EX
Dimensions
Approx. 140 (W) x 175 (H) x 86 (D) mm [GD-F3A-A]
Approx. 140 (W) x 175 (H) x 95 (D) mm [GD-F3A-SC-A]
Weight
Approx. 1.4kg [GD-F3A-A]
Approx. 1.6kg [GD-F3A-SC-A]
Operating temperature range
-10℃ to +40℃ (no sudden changes)
Operating humidity range
0 to 95%RH (no condensation)
