
12V DC Smoke Detector with CE Mark, Low-power Consumption
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- T/T 10 Days in Advance
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Basic Info
Payment Type: | T/T 10 Days in Advance |
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Product Description
Product Description
- Lon type smoke detector, when the smoke exceeds the prescribed concentration, the detector will ring the buzzer, provide digital outputs and sent alarm message to the system, LED indicates working status and alarm status
- Low-power consumption
- Anti-interference
- Adaptability to various environments
- Sensitivity can be adjusted
- Electrode protection
- NO/NC available
- Operating voltage: 9-18V DC
- Alarm concentration: meet the UL standard no 217 factory standard: when the smoke concentration of one cubic feet more than 3.2%, the sensor must be alarm
- Alarm mode network signal
- Working humidity: ≤90% RH
- Stability: long-term alarm concentration is less than ±5% LEL
- Repeatability: repeat test, the alarm concentration is less than ±5% LEL
- Buzzer volume: ≥70dB/m
- Alarm current: 10 to 30mA
- Dimensions diameter: 140*70mm
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