15-540
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Production information
Ceiling Mount Gas Leaking Detector
FEATURE
- Coal gas, natural gas, Liquefied petroleum gas
- Low current gas sensitivity
- Alarm Mode: Flash/ Sound Alarm/ Network alarm signal
- Operating Voltage: DC10~14V
- Buzzer level : ≧70db at lm
- Alarm level: 6% LEL
- Operating temperature: 0º~+55ºC
SPECIFICATION
| MODEL | 15-540 |
| Applicable gas | Coal gas, natural gas, Liquefied petroleum gas |
| Working Voltage | DC10V-14V |
| Working Current | ≦150mA |
| Alarm Speaker Volume | ≧70db at lm |
| Working Temperature | 0℃~ 55℃ |
| Working Relative Humidity | Less than 95%RH |
| Alarm Density | 6% LEL |
| Alarm Respond delay | <30s |
| Alarm Mode | Sound/LED indicator/Simultaneously send signals to network control host (Alarm output on/off) |
| Stability | Long working density error ≦±5%LEL |
| Iteration | Iterant testing density error ≦±5%LEL |
| Alarm Flash Visibility | 3m |
| Alarm Density Error | ≦±5%LEL |
