Dual Elements Passive Infrared Sensor Used for Alarm System D203B
Overview of outdoor dual technology motion sensors
D203B with big angle windows. It widely used in light sensor.Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation.
Senba Pyroelectric Infrared Sensors with high sensitivity, low noise and reliable performance. We have our own research and development department, with international technology and Hybrid IC technique expertise developed more than 15 years.
Features of dual tech pir detector
Large detection angle
Custom design is available
Higher in cost-performance
Applications of dual pir motion detector
Lighting Switch
Vending machines
Automatic control
FAQ
D203B can detect up to distances of 8- 10M.
Yes, motion sensors work in the dark. The way that a motion sensor detects movement has nothing to do with how light or dark it is in the immediate area. ... Since infrared energy is present and can be detected regardless of the amount of light in the environment, a PIR motion sensor will work just fine in the dark.
在线联系供应商
Other supplier products
 |
Fresnel Lens | Fresnel lens, also known as threaded lens, Fresnel lens is mostly made of polyolefin material, the surface of the lens is smooth, and the other sid... |
 |
Analog PIR Sensor | pir sensor analog or PIR , pyroelectric infrared sensor, is normally known as a motion detector. It is a passive sensor based on measuring infrared... |
 |
Mini SMD Digital Pyroelectric Infrared Sensors S18-L242B-2 | Owning very strong R&D Center, Senba can research and develop the pyroelectric infrared sensor independently. Among those pir sensor manufactur... |
|
|
Dual Elements Passive Infrared Sensor Used for Alarm System D203B | Overview of outdoor dual technology motion sensors D203B with big angle windows. It widely used in light sensor.Dual compensated sensing elements a... |
 |
Metal Casing Good Reliablity Phototransistor D57 Series for Light Control Lamp | Overview Light dependent resistor is made of semiconductor material. Also name LDR, photoconductor. The electric conductivity changs by the illumi... |
Same products
 |
China Yoyik Upper bearing positioning sleeve DLD320-20X2 for turbine generator | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China Yoyik Upper bearing positioning sleeve DLD320-20X2 for turbine generatorSold by YOYIK. Dey... |
 |
Sealing tile gasket GB97.1-85 Generator QFSN-200-2 China turbine parts | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "Sealing tile gasket GB97.1-85 Generator QFSN-200-2 China turbine partsDeyang Dongfang Yoyik is a... |
 |
Magnetic Sensor Connector | 卖方: ALIF TECH. CO., LTD. | Connector: Housing made of plastic. The ALIF magnetic sensor connector types are put into the ad... |
 |
PD Adjustable Sensor Mounting Brackets | 卖方: ALIF TECH. CO., LTD. | Special for DFGE/AG-39 series, PD Adjustable Sensor Mounting Bracketsare fixed to profile cylinde... |
 |
PBC Sensor Connector | 卖方: ALIF TECH. CO., LTD. | Special for DFGH/AG-26/AG-27 series, PBC adapter can be fixed on round cylinder. Features of P... |
