MR-Sensors

Where do you use MR-sensors?

MR-sensors, evaluation electronics and magnetic scales from Sensitec are in use everywhere, where movement is being controlled and steered, where paths, angles, positions, electric or magnetic fields are measured and detected.

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What is the MR effect?

The MagnetoResistive Effect, "MR-Effect", has been known for 150 years. However, its use in sensor applications was first made practically possible through the development of thin-film technology some 30 years ago.

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You will find us

… at the following exhibitions and fairs.

Our exhibition team is looking forward to presenting you our new products and innovations and to giving you technical advice for your individual measuring application.

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Overview

Stroke measurement in a workshop calliper gauge

Stroke measurement in a workshop calliper gauge

Stroke measurement in a workshop calliper gauge that should be non-contacting and resistant to humidity. more

Current measurement in the traction drive of a fork-lift truck

Current measurement in the traction drive of a fork-lift truck

Measurement of torque for an active steering system in a car. more

Current measurement in an inverter for solar energy applications

Current measurement in an inverter for solar energy applications

A sensor with high efficiency shall be used in both internal and external environments for precise current measurement. more

Recording of aperture, focus and zoom settings of an objective

Recording of aperture, focus and zoom settings of an objective

Information regarding aperture, focus and zoom settings must be stored on the film for subsequent processing, e.g. for digital intermediate or CGI. more

Current measurement for dynamic control of servo motors

Current measurement for dynamic control of servo motors

A fast and highly accurate current measurement is required for the highly dynamic control of servo motors. more

Ball bearing with integrated encoder

Ball bearing with integrated encoder

An incremental encoder is to be integrated within the housing of a ball bearing. more

Linear encoder for ophthalmological device

Linear encoder for ophthalmological measuring device

The measuring device is used to make measurements between the lens and cornea of the eye when treating cataracts. more

Measurement of bit wear in deep drilling

Measurement of bit wear in deep drilling

Measurement of bit wear for deep drilling in the earth`s core. more

Speed measurement for a high-speed spindle

Speed measurement for a high speed spindle

An incremental sine-signal encoder shall measure the speed of a high speed spindle for tool and die machining. more

Current measurement in the traction drive of a fork-lift truck

Current measurement in the traction drive of a fork-lift truck

Measurement of torque for an active steering system in a car. more

Incremental encoder in the motors of the Mars rovers Spirit & Opportunity

Incremental encoder in the motors of the Mars rovers

The position of motors for the wheels and robotic arm must be measured. more

Compass function in a wristwatch

Compass function in a wristwatch

A compass function is to be integrated into a wristwatch to give the user orientation when rambling or participating in other outdoor sports. more

Door actuator for a passenger lift

Door actuator for a passenger lift

Frequency converter, line filter, encoder and asynchronous motor are to be integrated within a single housing for the door of a passenger lift. more