Good helper for industrial measurement and control okplazas.com Pepperl+Fuchs photoelectric sensor, hot sale in early summer

P+F 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. Pepperl+Fuchs photoelectric sensor is generally composed of three parts: light source, optical path and photoelectric element.

Pepperl+Fuchs photoelectric sensor

The photoelectric sensor is a sensor with a photoelectric device as a conversion element. The photoelectric detection method has the advantages of high accuracy, fast response, non-contact, etc., and has many measurable parameters. The sensor has a simple structure and flexible forms. Therefore, the photoelectric sensor is detecting And it is widely used in control. Preventing industrial smoke and dust pollution is one of the important tasks of environmental protection. Pepperl+Fuchs photoelectric sensors are widely used in industry. For example, to eliminate industrial smoke and dust pollution, we must first know the amount of smoke and dust emissions, so the source of smoke and dust must be monitored, automatically displayed and alarmed for exceeding the standard. The turbidity of the smoke and dust in the flue is detected by the size of the change during the transmission of light in the flue. If the flue turbidity increases, the light emitted by the light source is absorbed and refracted by the soot 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. The P+F photoelectric sensor (P+F photoelectric switch) further converts the light signal into an electric signal with the help of photoelectric elements. The photoelectric sensor 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 Pepperl+Fuchs sensor has a simple structure and flexible and diverse forms, so it is widely used in detection and control.