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In the sensor, the photoelectric sensor, that is, the photoelectric switch we often say, is generally composed of three parts: a light source, an optical path, and a photoelectric element. The photoelectric detection method has the advantages of high accuracy, fast response, non-contact, etc., and has many measurable parameters. The P+F Pepperl+Fuchs sensor has a simple structure and flexible forms. Therefore, the photoelectric sensor is widely used in detection and control.

Pepperl+Fuchs photoelectric sensor

Pepperl+Fuchs photoelectric sensor is a sensor that uses photoelectric elements as detection elements. It first converts the measured change into a change in an optical signal, and then further converts the optical signal into an electrical signal with the help of photoelectric elements. The P+F Pepperl+Fuchs photoelectric switch is highly sensitive. For example, to eliminate industrial smoke and dust pollution, you must first know the amount of smoke and dust emissions. Therefore, the source of smoke and dust must be monitored, automatically displayed and exceeded alarms. The turbidity of the smoke and dust in the flue is detected by the size of the change in the transmission process of the light in the flue. If the flue turbidity increases, the light emitted by the light source is absorbed and refracted by the smoke particles, and the light reaching the photodetector decreases. Therefore, the strength of the output signal of the photodetector can reflect the change of flue turbidity. P+F Pepperl+Fuchs photoelectric sensor is a sensor with photoelectric device as the conversion element. The photoelectric detection method has the advantages of high precision, fast response, non-contact, etc., and has many measurable parameters. The sensor has a simple structure and flexible forms. Therefore, Photoelectric sensors are widely used in detection and control.