Features:
1. LoRa Intelligent Gas Alarm Detector, need to be used with LoRa alarm controller.
2. No wiring, easy deployment, simple maintenance, and low cost.
3. Wireless two-way communication, can automatically report the device status (battery power, tamper-proof, alarm status).
4. Wide wireless coverage, typical application environment coverage radius up to 1km.
5. Low power consumption, the detector battery can work continuously for more than 1 year.
6. With LoRa Wireless Technologies, longer for transmission distance, and Lora wireless communication has strong anti-interference ability.
7. Using Lora wireless communication, long distance, wide coverage.
8. With self-checking function, supporting the panel to realize low voltage alarm, disconnection alarm, tamper alarm function.
9. Self-test button, irregular self-test to determine whether the Lora gas detector is online in real time.
10. Once the gas reaches the concentration threshold, the detector triggers an alarm, the indicator light flashes, and the buzzer sounds.
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Working Voltage |
AC220V |
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Working Current |
≤8mA |
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Alarm Current |
≤12mA |
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Response time |
≤10S |
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Recovery Time |
≤30S |
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Detection distance |
0～100 %LEL |
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Alarm concentration |
7%LEL |
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Gas collection method |
Free diffusion |
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Output voltage |
DC12V ,0.5A (Able to linkage with manipulator or other alarm equipment) |
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Detection of combustible gas type |
CH₄ |
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Working temperature |
-10℃～50℃ |
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Relative humidity |
≦95%rH（No condensation） |
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Communication method |
LoRa Wireless（433～435MHz） |
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Communication distance |
≤1KM（In open air） |
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Dimension |
120*60*55mm |
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