he ceramic ring is an important consumable in laser cutting, and plays a connecting role in completion of capacitor positioning.
As an integral part between the nozzle and sensor, the generation of the capacitance alarm is closely related to the state of the ceramic ring.
A note, after replacing the reramic ring, it is better to realign the laser's center.
About Models
In case of the models fial to comply, we kindly request you to furnish us with the nameplate of the cutting head. Acquiring precise data is of utmost importance.