Principle:Photoelectric switch is the use of the test object to blocked or reflected beam, by the synchronization loop gating circuit to detect the presence or absence of the object. All objects can reflect light can be detected
Characteristics:With delay, broadening,external synchronization, anti-interference, high reliability,working for regional stability and self-diagno
Advantages:Photoelectric Switch can be used for detection distance and anti-light, electricity, magnetic interference capability advantages
Portable:Small size, multi-function, long life, high precision, fast response