IR Height Sensor 1.3 "David Crocker"

Mini Differential IR height sensing board for 3D printers

A differential modulated IR height sensor. The sensor detects the target height by looking for the reflected light from two separate LEDs to be equal. The two LEDs are positioned such that they reflect light into the sensor at slightly different heights. This allows the sensor to be used most any bed surfaces. The IR sensor can be operated with both 5V and 3.3V operating voltage. The trigger height is between 2.5mm and 3.5mm with a repeat accuracy of 0.01mm.

We offer two versions to choose from:

- Single Version
Delivery of the IR sensor is done without any accessories

- Kit version
The scope of delivery of the IR sensor includes a 170cm long Dupont connection cable with 40cm plug-in connection and two M2x6mm countersunk screws and matching nuts.

Further information can be found here on the manufacturer website.