Capacitive Sensor Of RECHNER’s 26 Series With Remote Adjustment

Ask for ETW (ETW = EasyTeach by wire) for more convenience at your application.

The 26 series from RECHNER was originally designed to cope with the problems of very adhesive products. It turns out that these sensors have excellent characteristics for general use in level control. Typically they overcome the problems caused by products sticking to the sensor and the need for continual re-adjustment.

The semiround sensor tip is a striking feature of this series. The electronics are based on RECHNER’s High Performance Technology and guarantees high quality and reliability. The sensors are available with various process connections, such as Triclamp, G1“ and M22.

It is often a real challenge for the user to achieve good level control in large silos or in some containers with difficult access. A direct adjustment of a sensor in the container is often not possible. Reasons can be that the access is dangerous for human beings or the container is too high or possibly space is extremely limited.

For these situations RECHNER-Sensors now offer capacitive sensors with remote adjustment. The adjustment is made using an additional wire on the connection cable. Rechner’s well-tried and practically self-explanatory EasyTeach technology has been adopted for this series. The sensors current measuring state is reflected at the output for an easy and optimum integration into the users SPS.

Like the rest of the 26 family they are suitable for use in both wet and dry areas. They are ideal for use in industries such as the chemical industry or food processing.