Photoelectric sensor: An equipment used to discover the distance, absence, or presence of an object by using a light transmitter, often infrared, and a photoelectric receiver.
Application: 3d printer, Laser cutting and engraving, Optical Inspection, Food package, Automation door...
What we have: NPN and PNP, tailored for belt driven linear rail
Proximity sensor: A proximity sensor is a sensor able to detect the presence of nearby objects without any physical contact.
Application: CNC, Code printer machine, Pick and place...
What we have: NPN(NO/NC), PNP(NO/NC), tailored for linear guide with belt type.
Looking for Cartesian robot, Don’t hesitate to contact us by dennie@ccm-rails.com
![photoelectric sensor](https://image.jimcdn.com/app/cms/image/transf/dimension=404x10000:format=png/path/s606d6649414ee49e/image/i1135e157e2f21100/version/1585208441/photoelectric-sensor.png)
![proximity sensor](https://image.jimcdn.com/app/cms/image/transf/dimension=558x10000:format=png/path/s606d6649414ee49e/image/i19471a58a16b91c5/version/1585208461/proximity-sensor.png)