ANTCLABS BLTouch Smart V3.1 PLUS

Product Overview

The ANTCLABS BLTouch Smart V3.1 is an advanced auto bed leveling (ABL) sensor designed for FDM / filament 3D printers. It precisely measures the tilt and height variation of the print bed surface and helps the printer adjust for unevenness dynamically during printing. The sensor is compatible with a broad set of bed materials (glass, wood, metal, etc.) thanks to its Hall-effect based detection system. BLTouch Smart V3.1 enhances user convenience by including built-in safety and diagnostic features (self-test, alarms, wire defect indication), and supports smooth integration with standard 3D printer firmware using G-code commands.