Duet3D Filament Sensor
Duet3D Filament Sensor . The duet3d laser filament monitor uses a ir laser optical motion detector to detect filament movement. These come in two types: The duet3d rotating magnet filament monitor very accurately senses filament movement. Simple switches that detect the presence of filament, or sensors that detect the motion of the filament. As we discussed, they admitted having a customer using it as filament sensor.
