China Manufacturer Wired Alarm Gas Detector with Solenoid Kl-Qg07

Wired Gas Detector with Solenoid in Alarm - China Manufacturer KL-QG07

1. Product Description




2. Installation

Install the detector near the gas source, within 1.5 meters and in a well-ventilated area.
(1) LPG is heavier than air, so install it 0.3 meters above the ground.
(2) CNG, city gas, and CO are lighter than air, so place it 0.3 meters below the ceiling.
Avoid installing it in corners, cupboards, or cabinets where airflow is poor or there's excessive oil fume. 3. Use

1) Power: Green light blinks after power on; turns off when alarming.
Alarm: Red or yellow light during alarm, turns off when alarm stops.
Test: Press down to turn off green light, activate alarm light, and sound "D,D,D..."
2) After power on, green light blinks for 3 minutes before entering normal operation.
3) When gas concentration reaches the alarm level, the detector triggers an alarm. Green light turns off, alarm light turns on, and buzzer sounds "D,D,D...", stopping when gas levels drop below the threshold.
4) If equipped with a manipulator or magnetic valve, the valve will shut off the gas source automatically during an alarm.
5) For wired networking models, the monitoring station receives NO/NC signals during alarms. Wireless models transmit 2–3 signals.
6) Always connect according to the diagram. Incorrect wiring may prevent proper function, especially when connecting valves or fans—pay attention to wire colors. 4. Help

1) Open windows and doors, cut off the gas source. Do not turn on/off electrical switches, as this may cause fire or explosion.
2) Report to the relevant department immediately and have a professional inspect the system right away. 5. Parameters

- Working Voltage: AC220V / AC110V; DC9V–16V
- Standby Power: <0.5W
- Alarm Concentration: LPG 0.1%–0.5%; CNG 0.1%–1%; City Gas (H2) 0.1%–0.5%; CO 0.1‰–0.4‰
- Response Time: ≤30S
- Alarm Volume: ≥70dB
- Environment: Humidity ≤97% RH
- Temperature: -15°C to +50°C 6. Attention

1) The device can operate reliably for up to 3 years. Replace it promptly to ensure safety.
2) One-year warranty for quality defects. Not applicable for damage caused by misuse, such as case or marker damage. 7. Shipping

1) Express: DHL, FedEx, UPS, TNT, EMS, etc.
2) By Air
3) By Sea
4) By Special Line
Customized based on buyer requirements. 8. FAQ

1) What is your warranty period?
Generally, we provide a 1-year warranty for all products unless otherwise stated. Some models come with a 2-year warranty.
For DOA (Defective On Arrival) items, please inform us within 3 days of delivery. Keep all components and original packaging for inspection. Faulty items must be returned for repair or replacement.

2) If I don’t know how to use the product, what should I do?
Feel free to contact us anytime, even if we're offline. You can send an email, message via TradeManager, Skype, or other IM tools. We’re always happy to assist you.

3) What certifications do you have?
Most of our products are CE-certified. Some also have FCC certification.
If you have any specific certification requirements, we can help you achieve them.






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