EN

Magnetic sensor

Magnetic sensor

There are many kinds of magnetic sensors made by using various physical phenomena. The magnetic needle is an early magnetic sensor used by the compass to detect the direction. In recent years, the most used one is the solid magnetic sensor. Magnetic sensors can be used not only to detect magnetic fields, but also to detect current and various mechanical quantities.

Related News

  • Differential photoelectric sensor

    Differential photoelectric sensor

    March 11, 2025Differential photoelectric sensorA sensor that uses two or more photodetectorsand uses the difference in light input response as the output signal.It can be used to detect the displacement ofthe beam ...view
  • Current Sensor

    Current Sensor

    September 2, 2024Current SensorSensors that detect AC andDC currents. For example, a toroidal core is used to wind the primary andsecondary coils around the core. The primary current can be detected by thedetected sec...view
  • Knock sensor

    Knock sensor

    October 26, 2024Knock sensorAlso called a vibrationsensor. The combustion of an internal combustion engine increases thecompression ratio, which causes explosive abnormal combustion during ignition.A sound like a ham...view
  • Motion detector

    Motion detector

    September 18, 2024Motion detectorA sensor that can sensethe displacement of the measured object and convert it into a usable outputsignal. The displacement sensors used in industrial testing instruments mainlyinclude m...view
  • Tactile Sensor

    Tactile Sensor

    August 29, 2024Tactile SensorA robot sensor thatdetects the contact state of a finger or skin and acts as a detection switch.It uses micro switches, sponge-like electrodes that touch each other,conductive rubber, ca...view
  • Infrared remote sensing technology

    Infrared remote sensing technology

    October 15, 2024Infrared remote sensingtechnologyInfrared remote sensing is touse infrared sensitive devices to complete the required measurement tasks at adistant (high altitude) place without contacting the measure...view


Contact