| 其他 |
|---|
| Characteristics | Complete device development of household gas leak alarm. |
| Detection gas | Natural gas |
| Detection principle | Module，semiconductor |
| Detection range | 1%-25%LEL |
| Expected Life Span | >2 years |
| Model | ZP04 |
| Notes | To be external connection with 4 LED, 2 buttons,1 buzzer, 1 DC relay and 1 electromagnetic valve |
| Output | To be external connection with 4 LED, 2 buttons,1 buzzer, 1 DC relay and 1 electromagnetic valve |
| Response Time | < 30s |
| Resume Time | < 30s |
| Standard Working Conditions | Temperature: -10~55℃ |
| Storage Conditions | Temperature: -20~70℃ |
| Target | Natural gas,CH4 |
| Type of Sensor | Flat surfaced semiconductor type |
| Working conditions | Working voltage 9-12V Response time＜30s Accuracy±3％LEL |
