Feature

Super-flat, non-contacting rotary sensor

Novotechnik has responded to increasing demand for simple, flat, and affordable rotary sensors with the introduction of its new RFD component series, which is available exclusively in the UK from Variohm Eurosensor.

17/01/2014 15:51:19

These non-contacting Hall Effect-based components are mechanically and electrically compatible with their predecessor, the RFA. The sensors offer a 12-bit resolution and are suitable for measurement angles of up to 360° with an independent linearity of +/-0.5 percent. They are available in single, partially, or completely redundant designs.

The flat sensor housing measures only 7mm in height. It is made of a sturdy thermoplastic material, and its two injection moulded screw mounts are reinforced with brass bushings (distances between bores: 31mm).

The matching position transducer also features a small foot print, with a diameter of 22.2mm and a height of 5.6mm. It, too, is constructed of a thermoplastic material with injection moulded brass bushings.

Lateral installation offsets of +/-1.5mm will not compromise measurement integrity. In addition, the sensor side is clearly labelled to simplify installation.

Written By Sophia Bell

Sophia Bell is the Group Editor of DPA, Connectivity, and PBSI. She joined the team in 2020 as Assistant Editor after achieving a First-Class Honours BA in English Literature and Film Studies from the University of East Anglia. In her current role, she leads the editorial strategy, driving digital growth and ensuring each title continues to deliver trusted, relevant insight for engineering and manufacturing professionals.