Unique advantages photoelectric sensor

Photoelectric sensor applications more monitoring, response systems. Large aerospace military field , small -car electronic eye , etc., can be applied photoelectric sensors. In many industrial production line there are some application cases. For example, electronic eyes monitoring , digital rangefinder and counting ! Here to introduce you to the unique advantages of photoelectric sensors under what . 1 ) If long distance detection is retained on the radio more than 10m detection distance , etc., will be able to achieve other detection methods ( magnetic , ultrasonic , etc. ) can not be away from the detector . 2 ) restrictions on the detection of small objects caused due to the detected object shading and reflection for the detection principle , it is not like the proximity sensor will detect metal objects limited , it may be on the glass . Plastics timber of liquid , almost all objects detected . 3 ) Response time is short for high-speed light itself , and Crankshaft Positioning Sensor circuit constituted by the electronic components , it does not include mechanical working time , the response time is very short . 4 ) High resolution through advanced design techniques make the light beam is concentrated in a small spot , or by constructing a special light-receiving optical system to achieve high resolution . Small objects can also be detected and the position detection precision . 5 ) non-contact detection can be achieved without mechanical contact with can detect objects to achieve detection , it will not detect the object and sensor damage. Therefore, Car Temperature Sensor can be long-term use . 6 ) can be achieved by detecting the object forming the color determination of the light reflectivity and absorption of the light according to wavelength of light to be cast and the detected object color combinations vary . By utilizing this property , can detect the color of objects detected. 7 ) to facilitate adjustment of the projection type, visible light , flood light beams are visible to the eye , to facilitate adjustment of the position of the detected object .