PIR Sensors Used in Security Alarms and Automatic Lighting Applications D205B
Owning very strong R&D Center, Senba can research and develop the pyroelectric infrared sensor independently. Among those china pirsensor manufacturers, Senba Sensorhas become the first owner of this special technology enterprise in China. We are awarded as "Henan high-tech enterprises" in 2006 and awarded as "Notional high-tech enterprises" in 2012.
Overview
D205B is widely used for ceiling lamps and has a large detection angle.The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature.
Senbais the specialist PIR manufacturer for more than 15 years. We are the most advanced factory with complete categories. With strong R&D center, there are digital type and analog type, dual elements and four elements for you choose. The market cover domestic market, Korean, America, Turkey and Europe.
Features
Low power consumption
Wide angle
Slight movement can be detectable
Applications
Ceiling Lamps
Home security systems
Home Alarm System. As its ability to sense warm, moving objects such as people walking into a room is coupled with simplicity and cost effectiveness.
FAQ
- Can PIR sensor detect animals?
PIR sensors are excellent in human and animal detection. They are mostly used in triggering an intruder alarm and activate household appliances upon the presence of a human.
No, alarm motion sensors do not work through glass. Most motion sensors use passive infrared (PIR) technology to detect motion. Changes in IR energy are not easily detected through glass. This is why motion sensors will generally not work through windows, which are usually insulated.
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