Duet IR Height Sensor is designed to detect a precise target height by measuring the reflection of light from two LEDs. Because the LEDs reflect at different heights, the sensor can trigger accurately across a range of surface types. Optimised for 3D printing applications, it is commonly used for bed probing and Z homing, but it can also be applied in other motion control systems where reliable height detection is required. Key Features Accurate Height Detection: Uses dual infrared LEDs to detect a trigger height. Surface Versatility: Works across a variety of surfaces and materials.
