Analog PIR Sensor



Output Type
Number
Of Elements
Model
Window Size
(MM)
Detection Range(M)
Specialty
Lighting
Doorbell
IP Camera
Home application
Security
Ceiling light
Toys




Analog output
Dual Elements
D202X
2 * 2
About 2- 4
Small Detection Range






D203S
3 * 4 
About 6- 10
General Application



D203B
5 * 3.8
About 8- 15
Wide detection angle view



D204S
3 * 4
About 6- 8
EMI






D204B
5 * 3.8
About 8- 10
EMI






D205B
4.9 * 4.9
About 6- 8
Omni-directional






W216S
3 * 4
About 6- 8
Anti-Wifi Interference


Qual Elements
G2X2
4 * 4
About 6- 8
Same horizontal and vertical detection angles






B2X2
4 * 4
About 6- 8
Same horizontal and vertical detection angles







PIR sensor analog, pyroelectric infrared sensor, is normally known as a motion detector. It is a passive sensor based on measuring infrared light radiating from objects within its field of view. The detector itself cannot emit infrared. It is commonly used in burglar alarms and smart lighting applications.

Normally PIR works with a fresnel lens. The human body has a constant body temperature, which is different from the ambient temperature. When a human body moves, this difference is detected by PIR through a Fresnel lens, which outputs an signal.

Senba Sensing Technology Co.,Ltd., was founded in 2005, with the focus on producing the top quality intelligent pir sensor. If you want to know more details, just feel free to contact us!


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