Suction Type Gas Detector Head
D58 series
GD-D58
Features
・Drawing pump of large flow rate built-in.
・Flow rate decreasing detector sensor installed.
・Easy maintenance owing to unitizing components to be
exchanged periodically.
Model list
GD-D58・AC/DC (Catalytic combustion method
New ceramic method)
GD-D58・AC/DC・GH (Semiconductor method)
Sampling method |
Suction type/Single type |
Principle of detection |
Catalytic Combustion Method, New Ceramic catalytic Method, Semi-Conductor Method, Hot Wire Type Semi-Conductor Method, Thermal Conductivity Method |
Type of alarm |
Gas alarm / fault alarm |
Explosion protected construction |
Flameproof enclosures |
Explosion-proof class |
ATEX : Ⅱ2G Ex db h ⅡB+H2 T4 Gb |
Ingress proof rating |
IP67 |
Approvals |
Japan Ex, ATEX, Taiwan Ex, China Ex |
CE marking |
EMC / ATEX / RoHS (DC specification only) |
Power source |
100 to 110 VAC ±10 % 50/60 Hz |
Dimensions |
Approx. 197 (W) × 286 (H) × 140 (D) mm (excluding projections) |
Weight |
Approx. 5.8 kg |
Operating temperature range |
AC spec. : -20 to +50 ℃ (no sudden changes) |
Operating humidity range |
0 to 95 %RH (no condensation) |
Catalog | |
Manual | |
Specification | |
Dimensions | |
Approvals |