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Overview
D202X is 2 elements PIR sensor, with small detection angle. Mainly used for toys and other small angle requirement products.
PIR sensor sense the motion object, always used to detet the human. There is a detect rang for the PIR sensor. When a people move in or out of the detect rang, the PIR sensor will be triggered. PIR sensor are low-power, small, easy to used. For this reason it can be used for the alarm system and lighting control. PIR sensor also named passive infrared, Pyroelectric or IR motion sensor.
Features
1.Excellent S/N ratio
2.Low consumption
3.Slight movement can be detectable
Applications
1.Toys
2.Wireless security sensors
3.Security cameras
4.Security alarm system
FAQ
1. What can trigger a PIR sensor?
The first cause of PIR false alarms is low or unstable voltage at the detector. Test to make sure the voltage at each PIR is above 13VDC and stable. The second cause of false alarms is sudden infrared movement / heat changes in view of the detector.
2. Do PIR sensors work in the dark?
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.
www.senbasensor.com/products/wireless-wifi-controlled-2-w...
A sensor of some sort at the U.S. Army Corps of Engineers Field Research Facility, Duck, North Carolina. This instrument is not noted on any page I can find of the FRF's website. frf.usace.army.mil/airvis/av.shtml
Keep your washroom clean & hygienic for your family & business with a urinal sensor. Best brand urinal sensor made in India. Smart Automatic Urinal Sensor for Bathroom Fittings and Water Saving for the Future. Smart Washroom Urinal Flusher Technologies for Public Toilets and Office Washrooms.
FPI Sensors International is the premier manufacturer of custom and standard liquid level sensors and float switches. With 20 years of experience, we are dedicated to efficiency, quality, integrity and building long-lasting customer relationships.
FPI Sensors,
1301 Corporate Center Drive, Suite 140,
Eagan,MN,55121,USA,
Phone: 1-800-852-9984,
Fax: (651) 681-1888,
Contact Person: Gary Maas,
Contact Email: info@fpisensors.com,
Website: www.fpisensors.com,
You Tube URL: www.youtube.com/watch?v=cDDYCgedhb4,
Main Keywords:
liquid level sensor,float switch,water level sensor,liquid flow switch,float level sensor
After Sensor Cleaning with Eclipse and Sensor Swab. Notice the disappointing big thing on the middle right
FPI Sensors International is the premier manufacturer of custom and standard liquid level sensors and float switches. With 20 years of experience, we are dedicated to efficiency, quality, integrity and building long-lasting customer relationships.
FPI Sensors,
1301 Corporate Center Drive, Suite 140,
Eagan,MN,55121,USA,
Phone: 1-800-852-9984,
Fax: (651) 681-1888,
Contact Person: Gary Maas,
Contact Email: info@fpisensors.com,
Website: www.fpisensors.com,
You Tube URL: www.youtube.com/watch?v=cDDYCgedhb4,
Main Keywords:
liquid level sensor,float switch,water level sensor,liquid flow switch,float level sensor
Zillion Techs is well known as the first commercial InGaAs imaging manufacturer and one of the leading image sensor manufacturers in China. We offer three main modes of business to other companies, universities and institutions: FOUNDRY SERVICES, STANDARD InGaAs IMAGERS (InGaAs image sensor) and CUSTOM IR IMAGERS. We provide linear and focal plane arrays, extended wavelength InGaAs image sensors and cameras, SWIR(short wave infrared) image sensors. The swir sensor applications include security, surveillance, scientific, spectral imaging, machine vision, line-scan inspection, laser beam profiling, and process monitoring.
SWIR IMAGE SENSOR TYPE
320 InGaAs QVGA Area Sensor
GH-SW320 InGaAs area image sensors are two-dimensional image sensors.
640 InGaAs VGA Area Sensor
GH-SW640 InGaAs area image sensors are two-dimensional image sensors.
1280 InGaAs High-Definition (HD) Area Sensor
GH-SW1280 InGaAs area image sensors are two-dimensional image sensors.
INGAAS IMAGE SENSOR OPTIONS
Zillion Techs provides InGaAs image sensors options covering SWIR (short wave infrared) image sensors, NIR (near infrared) image sensors and IR (infrared), among which SWIR image sensors are our star products. They all have a built-in CMOS readout circuit (ROIC: readout integrated circuit), allowing easy operation.
Customizations for SWIR image sensors are available for specific applications and requirements.
Zillion Techs short wave infrared image sensors fulfill different applications including Photovoltaics, Security z`& Surveillance, Semiconductor Inspection, and machine vision for industrial imaging.