Product Information/ PRODUCTS /Riken GD-D58 Suction Type Gas Detector
Riken GD-D58 Suction Type Gas Detector GD-D58 Suction Type Gas Detector
specification：
- Drawing pump of large flow rate built-in.
- Flow rate decreasing detector sensor installed.
- Easy maintenance owing to unitizing components to be exchanged periodically.
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DESCRIPTION
【Details】| Type | Fixed Intelligent Detector |
| Type of alarm | Gas alarm / fault alarm |
| Explosion protected construction | Flameproof enclosures |
| Principle of detection | Catalytic Combustion Method, New Ceramic catalytic Method, Semi-Conductor Method, Hot Wire Type Semi-Conductor Method, Thermal Conductivity Method |
| Sampling method | Suction type |
| Explosion-proof class | ATEX : Ⅱ2G Ex db h ⅡB＋H2 T4 Gb |
| Ingress proof rating | IP67 |
| Approvals | Japan Ex, ATEX, Brazil Ex, Taiwan Ex, China Ex |
| Power source | 100 to 110 VAC ±10 % 50/60 Hz 24 VDC ±10 % |
| Dimensions/Weight | Approx. 197 (W) × 286 (H) × 140 (D) mm (excluding projections) Approx. 5.8 kg |
| Operating temperature/humidity range | AC spec. : -20 to +50 ℃ (no sudden changes) DC spec. : -20 to +53 ℃ (no sudden changes) 0 to 95 %RH (no condensation) |
