Built-in amplifier photoelectric sensors
The PZ2 series micro-optical sensors with built-in amplifiers are small, waterproof, and have the ability to detect transparent objects.
In industrial automation, the large majority of general purpose photoelectric sensors are made of plastic. While this design is adequate for certain environments, harsher industrial environments require that these sensors be frequently replaced due to damage. By combining a metal housing with reliable detection capabilities, KEYENCE has developed a durable photoelectric sensor that will provide lasting detection in the harshest of environments.