Magnetic ring

The magnetic ring, also known colloquially as the "speed sensor," transmits the signal for precise speed control (adjustment) in combination with AMB-ELEKTRIK's renowned precision control electronics. Like any ferritic magnet, the material is brittle and dislikes two things: vibrations and impacts. That's precisely why the new magnetic ring now features a fiberglass-reinforced plastic reinforcement. This acts like the iron fittings on a wine barrel, ensuring a longer lifespan and better protection against vibrations and shocks.