MassPortal XD30 / ED30 calibration tool

# MassPortal XD30 / ED30 Calibration tool

MassPortal XD30 is a delta 3D printer can do high resolution, high precision prints. Good for industrial use. It has automatic bed leveling (calibration) through an inductive sensor installed near its print head.

For XD20 there are three round metal pieces installed on the heat bed so that the inductive sensor can detect the height of the heat bed. On XD30, there's no such round metal pieces inside the heat bed. Instead there's an extra tool that