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

  • Dust sensor

    Dust sensor

    September 23, 2024Dust sensorA device that detects the amount of floatingfine dust or condensation. Optical dust sensors have side scattered light modeand near-infrared forward scattered light mode. The working princip...view
  • Linear displacement sensor

    Linear displacement sensor

    February 9, 2025Linear displacement sensorUsed in the automatic control system of linear motion, as aposition feedback element, the amplitude of its output voltage is linearlyrelated to the mechanical displacement. A...view
  • Medical Sensors

    Medical Sensors

    January 18, 2025Medical SensorsA general term for sensorsused in medical research and clinical practice. Bioinformation in the medicalfield involves many aspects, so there are many medical sensors. For example, elect...view
  • Clinical Thermometer

    Clinical Thermometer

    August 26, 2024Clinical ThermometerBody temperature can be detected by glass tubethermometer, electronic thermometer and liquid crystal temperature sensor.Glass tube thermometer is a double-layer tube with mercury s...view
  • Working principle of lightweight electric power-assisted bicycle - rear axle hook sensor

    Working principle of lightweight electric power-assisted bicycle - rear axle hook sensor

    August 5, 2024Working principle of lightweight electricpower-assisted bicycle - rear axle hook sensorThe gray component in the figure is the "rear axle hook sensor",which is installed at the junction of the rear se...view
  • Photosensitive fire sensor

    Photosensitive fire sensor

    March 5, 2025Photosensitive fire sensorA sensor made using the photoelectric effect.Its main component is the ultraviolet light sensitive tube,which is used to detect the ultraviolet rays emitted in large quantiti...view


Contact