Pepperl+Fuchs photoelectric sensor is a good colleague in the field of automated counting

Pepperl+Fuchs photoelectric sensor produces photoelectric effect after being irradiated by visible light, converts the light signal into electrical signal output, and is an important sensitive device with a wide range of applications. During photoelectric measurement, there is no direct contact with the measured object, and the quality of the beam is approximately zero. There is no friction and almost no pressure on the measured object during the measurement.

Pepperl+Fuchs photoelectric sensor is composed of light source, optical path and photoelectric element. The non-electricity of the photoelectric sensor that changes in the amount of light can be converted into other non-electricity that changes in the amount of light. The application of photoelectric sensors can be summarized into four basic forms, namely, radiation (direct), absorption, shading, and reflection. Features of photoelectric sensor: non-contact, fast response, reliable performance. Optical devices and electronic devices are more expensive, and require higher environmental conditions for measurement. It is a physical phenomenon in which light irradiates certain substances to change the conductive properties of the substance. It can be divided into three types: external photoelectric effect, internal photoelectric effect and photovoltaic effect. The photoelectric sensor through-beam photoelectric switch is composed of a transmitter and a receiver. The two are separated from each other in structure. When the beam is interrupted, a switch signal change will occur. The typical way is the photoelectric switch on the same axis. Can be separated by up to 50 meters. Photoelectric switch type proximity switches are widely used in automatic counting, safety protection, automatic alarm and limit control. okplazas.com Pepperl+Fuchs original photoelectric sensors are available from stock, with a one-year warranty, and a penalty of ten for fakes.