The Filament Sentinel is available for either 1.75mm diameter or for 2.85mm diameter filaments.
It works with all available materials; flexible, clear, opaque, filled, etc.
The Filament Sentinel can handle as many filaments simultaneously. As soon as one of them will be missing, the Sentinel will send a message to the next one, up to your main board.
A dust-proof foam ensures there are no intruders getting inside your extrusion system.
The Filament Sentinel is well integrated within firmware and a pause routine is engaged once there are no more filaments in your printer.
Follow our well-guided support section and learn how easy it is to install your Sentinel.
Two screws are provided so you can install it where you want.