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MP22 potentiometer, contactless
The MP22 is a robust contactless rotary potentiometer. The unit can be used for absolute positioning, making it suitable for use in harsh environments.
The sensor provides a radiometric analog voltage output with an amplitude of 0..5 Vdc or 0.5 to 4.5 Vdc proportional to the angular position of the shaft. The sensor's sensing principle is based on a magnetic sensing principle. The potentiometer consists of two separate parts: the sensing unit and the magnet itself.
EMETA offers many different types of magnetic carriers, please consult us to find the most suitable option for your application.
The sensing is contactless, meaning there are no wearing parts. The sensor's service life is therefore significantly longer than that of conventional potentiometers.
Characteristics MP22 potentiometer, contactless
The potentiometer is powered by a 5Vdc supply and is available with an axial cable output. The cable length can be specified upon ordering. The sensor has a diameter of just 22 millimeters, making it useful for use in confined spaces.
The active angle of the sensor, z.BThe full scale range (0..5Vdc) can be configured when ordering. This means the full scale range can be provided between 20º and 360º, depending on the application requirements.
Additional information about the product MP22 potentiometer, contactless
supplier: EMETA Encoders AG