Specifications
For combustible gas
| Model | KD-5A | KD-5B |
| Target Gas | Combustible Gas / Toxic Gas / etc. | |
| Sensor Type | Hot wire semiconductor / Catalytic / Thermal Conductivity | |
| Detection Method | Diffusion type | |
| Detection Range | According to separate specificationsDiffusion | |
| Compatible Cables | 3-core shielded | |
| Extendible distance | 1km (with 2mm2 cable) | |
| Explosion Proof | d3aG4 | d2G4 |
| Power Supply | Supplied from indicator unit | |
| Operating Temperature and Humidity | Temperature: -10°C~60°C Humidity: 10 to 85 %RH | |
| External Dimensions | W114×H192×D94 mm (excluding protrusions) | |
| Weight | Approx. 1.0 kg | |
For Carbon Monoxide and Oxygen
| Model | KD-5D | KD-5O |
| Target Gas | Carbon Monoxide | Oxygen |
| Sensor Type | Electrochemical cell | Diaphragm galvanic cell |
| Detection Method | Diffusion type | |
| Detection Range | According to separate specifications | |
| Compatible Cables | 2-core shielded | |
| Extendible distance | 1km (with 2mm2 cable) | |
| Explosion Proof | d2G4 | |
| Power Supply | Supplied from indicator unit | |
| Operating Temperature and Humidity | Temperature: 0°C~40°C Humidity: 10 to 85 %RH | |
| External Dimensions | W114×H192×D94 mm (excluding protrusions) | |
| Weight | Approx. 1.0 kg | |