Main Features:
1. MCU processing adopted
2. Induced gas: lpg/natural gas
3. Independent & network optional
4. Power Input Method Optional
5. Auto reset after alarm
6. Auto detect sensor failure: long buzzer& Yellow led on
7. Normal working indicator: green led
8. SMT design, high stability
9. Low power consumption sensor
10. CE standard
Technical specification:
Power Input | AC 100-240V/ DC9-16V |
Static Current | ≤30mA |
Alarm Current | ≤40mA |
Rating Power | ≤ 3W |
Warm-up time | about 180S |
Alarm Level | 10%LEL |
Alarm Indicator | Red LED flash & sound alarm / Shut off Gas Valve / Network Alarm Signal |
Failure Indicator | yellow led on&beeper long-buzzer |
Sound level | ≥85dB/m |
Operating Temperature | -10 °C — + 55 °C |
Operating Humidity | ≤95% RH |
Alarm output | relay output (network type) |
sound&flash alarm(independent type) | |
Outline Size | 115*72*41mm |
Execute Criterion | GB15322.2-2003 |
Electromagnetic Valve (accessory):
1. Rated voltage:DC 9V
2. Close valve way: By DC pulse
3. Valve compress: 0.1Mpa
4. Closing valve time: ≤1 second
5. Size:103*64*47mm
Mechanical Valve (accessory):
1. Rated voltage:DC 12V
2. Operating Current:20mA-300mA
3. Valve compress:1.6Mpa
4. Auto/manual clutch
5. Size:100*90*70mm
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