Leuze Electronic 50113989 HRTU 420/4NC.2-S-S8 Ultrasonic Proximity Sensor

A small ultrasonic scanner with background suppression, in a plastic housing with protection class IP67. The sensor exhibits switching behaviour that is largely independent of the surface properties of the target and there is precise switching point adjustment through a Teach-In facility on the sensor and via cable.

• Normally closed type
• Automatically locking teach button
• LED Indication of switching state and teach status
• 2 x M3 Attachment holes
• 4-pin M8 Connector