Number of views:
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Wireless smoke detector
Free telephone number:0519-85851518
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Number of views:
1000
Product serial number
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Product description
Parameters
The smoke detector (hereinafter referred to as the detector) adopts a unique design structure and photoelectric signal processing technology, and has the functions of dustproof, insectproof, and anti-light interference. It is suitable for fire pre-alarm in places such as electric power, petrochemical, household, warehouse, etc.
Power supply voltage: Lithium battery DC9V/active
Communication method: LORA wireless transmission
Current: quiescent current ≤200uA
Alarm sound: ≥80dB
Alarm current: ≤45mA
Working temperature: -10℃～+50℃
Relative humidity: ≤95%RH (40℃±2℃)
Smoke sensitivity: 1.06±.26%F T.
Meet the standard: GB4715-2005
Output: 470MHz/2.4GHz
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