Ceiling Mounted High Precision 485 Modbus Smart APP Control Infrared Motion Detector Sensor 30v
Infrared Motion Sensor
MOQ ：100 piece
Lead Time ：10 Days
Seller Support : Trade Authenticity Guaranteed & Accepting
Payment : L/C，T/T，Western Union, Money Gram, Credit Card, Paypal
Product details
Product Specifications
- Brand name：OMNI
Product Description
Product Description
Passive infrared detector adopts passive infrared method, which has achieved security alarm function. Passive infrared detectors are mainly composed of optical system, pyroelectric sensor (or infrared sensor) and alarm controller. The detector itself does not emit any energy but passively receives and detects infrared radiation from the environment. Once the infrared radiation of the human body comes in, the pyroelectric device will generate a sudden change of electric signal by focusing by the optical system, which will sound an alarm. |
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Business Type : Manufacturer,Exporter
Company Location: GUANG DONG
Year Established: 9YRS
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