The eddy current coil, installed between the extruder and the hotend, is an accessory for active calibration of filament flow. It detects whether the nozzle is covered with melted filament.
Features
Non-Contact Scanning: Eliminates wear and tear on the nozzle and build plate; no more homing dots or surface scratches.
Sub-Micron Precision: Capable of detecting height variations as small as 0.001mm, ensuring perfect first-layer squish across the entire 300mm bed.
Real-Time Thermal Compensation: Integrated temperature sensing allows the sensor to calibrate its inductive readings based on the chamber heat up to 65°C.
Vibration Immunity: Unlike strain gauges, the Eddy Sensor is not triggered by gantry vibrations, allowing for faster bed-leveling routines.
Rapid Surface Mapping: Enables Sweep Leveling, where the toolhead moves continuously across the bed rather than stopping to probe individual points.
