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Magnetic Field Sensors

detect fields of magnetism.

See Also: Magnetic Field, Magnetic Field Mapping, Magnetic Field Meters, Magnetic Field Probes, Magnetic Field Test


Showing results: 1 - 15 of 37 items found.

  • Magnetic Field Sensors

    SpinTJ - Micro Magnetics

    The SpinTJ magnetic sensor family builds upon Micro Magnetics? in-house expertise developing low-field magnetic tunnel junction sensor products. Based on our proprietary fabrication processes, we have developed patented recipes for fabricating macroscopic, micron-scale, and submicron MTJ field sensors.

  • Magnetic Field Sensors

    Analog Devices Inc.

    Analog Devices magnetic field sensors combine integrated bulk Hall cell technology and instrumentation circuitry to minimize temperature related drifts associated with silicon Hall cell characteristics. The architecture maximizes the advantages of a monolithic implementation while allowing sufficient versatility to meet varied application requirements with a minimum number of components.

  • Magnetic Field Sensors

    Balluff GmbH

    Our cylinder sensors for pull rod cylinders can be integrated into many applications. They are mounted with mounting brackets on cylinders with tie rods and DUO rails. The concept is suitable for the most common types of cylinders with any piston diameter. Features: contact-free detection of the piston position, tie rod Ø up to 17 mm, reliable switching behavior, wear-free, resistant to dirt, secure grip, easy installation.

  • 3D Helmet Coil

    SanSys Electronic GmbH

    With the 3D Helmholtz coil system, 3-dimensional magnetic field vectors can be generated. By superimposition, it is possible to create a field-free space or an artificial earth magnetic field vector inside the coil arrangement. The coil arrangement was developed for the calibration of magnetic field sensors.

  • 3D Geo-Magnetometer

    ROM-Elektronik GmbH

    For the measurement of magnetic equilibria such as the earth's magnetic field, for the determination of anomalies and biologically active location factors. Three highly sensitive magnetic field sensors, as well as a dedicated microprocessor, are integrated into the measuring probe. The sensitive magnetic field sensor is connected to a PC, notebook or laptop (not included). The main features in brief:

  • Sensors

    Magneto-Optical Sensors (MO Sensors) - Matesy GmbH

    The highly sensitive magneto-optical (MO) sensors form the basis for visualizing magnetic fields in production and research.

  • Magnetic Sensors

    Bee Instruments

    Magnetic proximity sensors are characterized by the possibility of large switching distances, available from sensors with small dimensions. They detect magnetic objects (usually permanent magnets), which are used to trigger the switching process. As the magnetic fields are able to pass through many non-magnetic materials, the switching process can also be triggered without the need for direct exposure to the target object. By using magnetic conductors (e.g., iron), the magnetic field can be transmitted over greater distances so that, for example, the signal can be carried away from high temperature areas.

  • Magcam MiniCube1D

    MagCam NV

    Magcam's MiniCube1Dmagnetic field camera provides quantitativeBz magnetic field mapping in a 12.7mm x 12.7mm 2D planewith 0.1mm spatial resolution, measured at high speed. The camera is based on Magcam's unique integrated 2D Hall sensor array technology, featuring more than 16000 microscopic magnetic field sensors on one single chip. Each sensor independently measures the local magnetic field, resulting in quantitative2D magnetic field maps with high spatial resolution, measured athigh speed. These magnetic field maps contain a large amount of information about the magnet's properties, which can be extracted using Magcam's powerful MagScope measurement and analysis software.

  • Electrical Current Sensors

    Campbell Scientific, Inc.

    Electrical current sensors detect the flow of current along an electrical wire by measuring (or sensing) the magnetic field that is generated by the flow of electrical current. The sensors output signals that are transmitted to dataloggers

  • Line Mounted Fault Indicator

    LineTroll 110Eμ - Nortroll

    Linetroll 110E contains magnetic and electric field sensors surveying line current and line voltage. The magnetic sensor automatically adapts to line current, detecting preset current increases. The electric field sensor is monitoring the presence of line voltage. The sensor signals are processed and compared with user set alarm criterias.

  • Magnetic Profile Measurement

    Ferrites India

    Many times it is requires to study the magnetic field profile of the 2D or 3D surface to estimate the performance of the magnetic device. The field pattern is measured by sensors and very precise mechanical arrangement. The spacing between two points of measurement can be as low as a few microns. This precise measurements can confirm the quality of performance of any device.

  • Automated Wafer Prober for Magnetic Devices and Sensors

    Hprobe Company

    Hprobe design and fabricate turnkey automated testing equipment (ATE) for electrical characterization and testing of integrated circuits under magnetic field such as MRAM (Magnetic Random Access Memory) and sensors. In each phase of the technology and product development as well as during mass manufacturing, a dedicated magnetic tester is available.

  • Magnetic System

    NMR-EA300 System - Caylar

    The NMR-EA300 system is the reference for calibrating magnetic sensors. It allows to generate an absolute magnetic field at <±10mG (0.1 uT) without temperature drift (<0.1ppm/C°) over a range from 14mT to 3T. This system is composed of an EA300 electromagnet with NMR poles, a MPU-16U ±150A ±70V current source of class 1ppm and a NMR20 Teslameter with a magnetic field controller (FR020).A thermostat chamber can be installed in the air gap (Optionally available on 50mm and 70mm gap poles).

  • Speed Sensors

    McLAREN Applied Technologies

    DHE (Differential Hall Effect) sensors give an output when subjected to a changing magnetic field. The field is set up by a magnet inside the sensor body and changes when ferromagnetic teeth are passed beneath the sensor (no magnets are required in the target). To improve noise resistance, the sensor has two Hall effect elements and only responds to changes in magnetic field strength corresponding to tooth passing frequencies above 15Hz. As each tooth passes the sensor, the digital state of the output changes.

  • Sport Sensor Range

    McLAREN Applied Technologies

    DHE (Differential Hall Effect) sensors give an output when subjected to a changing magnetic field. The field is set up by a magnet inside the sensor body and changes when ferromagnetic teeth are passed beneath the sensor (no magnets are required in the target). To improve noise resistance, the sensor has two Hall effect elements and only responds to changes in magnetic field strength corresponding to tooth passing frequencies above 15Hz. As each tooth passes the sensor, the digital state of the output changes

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