



The GS-130 detects all mixtures of air and combustible gas (Natural Gas, Methane, Propane, Butane, Acetylene, GPL, Hydrogen, etc). The detector detects two levels of gas concentration.
| Power supply | 230V/50Hz (optionally 110V/60Hz), 5W |
|---|---|
| Detection method | hot wire type |
| Sensitivity of 1st level | 10 % LEL |
| Sensitivity of 2nd level | 20% LEL |
| Buzzer sound level | 94dB/0.3m |
| Relay output | optional for 1st or 2nd level, max.230V/5A |
| Alarm memory | selectable |
| Response time | less then 5 s |
| External signaling | AUX connector |