Check the listing for details. 3D Printers MicroProbe Auto Leveling Sensor 3d sensor for 3. Condition: New. Listed at 212.60 USD. 3D models of brackets for RatRig VC3, Voron2.4, and other printheads are available for download. CAD model of the MicroProbe is also available to provide a reference for users to design mounting brackets for other machines. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.) PLEASE NOTE: If you have any doubts or questions about the item, please don't hesitate to contact us - we'll be happy to help to assit you with technical product details or provide dimensions for cross-referencing. Our delivery partners are Yodle, Royal Mail, and Evri for the UK. For worldwide orders, we work with both local and international companies to ensure global coverage (exclusions ap.