- Advanced inductive bed leveling for precise 3D printing, delivering reliable first layers and reducing prints that fail from bed misalignment. - LJ1A34 Z inductive sensor detects metal objects at a distance of 4 mm, enabling precise detection on aluminium build plates and other metal surfaces. - Automatic bed leveling provides a consistent bed plane across the print area, minimizing manual calibration. - Sensing distance of 4 mm supports stable detection for aluminium printed surfaces and similar metal beds. - Compatibility: works with 3D printers that support inductive sensors and standard firmware; easy integration with common mounting solutions. - Use scenarios: - Auto-level a printer with an aluminium build plate to improve first-layer adhesion. - Recalibrate after bed changes or nozzle height adjustments to maintain accuracy. - Maintain consistent bed distance during long prints to prevent warping or crashes.