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Good news. We will attend Electronica China on March 14, 2018. It will keep three days. We will show our  Hall Sensor ,  Wiegand Sensor  technology here. Hope to meet you there! Electronica China  information Fair date: March 14-16, 2018. Booth No. E4 Hall 4868 Address: Shanghai new international expo center. Welcome send us email or call us and keep touch with us. Electronica China introduction: As an electronics industry exhibition, the Shanghai Electronics Show in Munich has become an important event in the industry. Over the years, the show has become an e-planet and has become an innovative platform to lead the future of electronic technology. Semiconductors, sensors, connectors, and power supplies form the heart of the planet e, building its landscape, cities and streets. The revolutionary nature of e-planet has helped people to understand the power behind the development of the electronic world more intuitively. On the planet e, the audience a...

Hall Sensor  device has many advantages, such as strong structure, small volume, light weight, long life, convenient installation, low power consumption, high frequency, vibration resistance, and no pollution or corrosion of dust, oil, water vapor and salt spray.It can be used in many fields, such as car industry, taxi meter, frequency converter and so on. Holzer sensor can measure the current and voltage of arbitrary waveform. No mechanical contact, no spark, switch signal stability, no shaking moment, high reliability and safety. We are  hall sensor manufacturer . Welcome contact us at any time.

Ammeter is used to measure electrical energy meter, also known as meter. As long as the electricity will be installed the meter. When the meter is energized, the current coil and the voltage coil Hall electromagnetic field generated in the aluminum plate will form a rotational torque, driven by the gear drive timer count. In order to measure the number of electrical degrees, thus paying the electricity bill. Because the electricity is said to be battery-powered, micro-power Hall elements are generally used, which can provide accurate and stable magnetic switching point. And are particularly suitable for occasions requiring a high duty cycle and accurate requirements for speed and position detection Higher circuit applications. Welcome contact Nanjing AH, professional China  Hall Sensor  or  Hall IC supplier  for further information.

The most prominent feature of magnetic sensor applications is contactless measurement. Hall element: magnetic field measurement, do Gaussian meter (Tesla meter) detection probe. Current detection, a current sensor / transmitter components. DC brushless motor for detecting rotor position and providing excitation signals. Speed / rpm measurement of integrated switching Hall devices. Strong magnet film magnetoresistive devices: displacement sensors, mainly magnetic linear long-distance displacement measurement. Angular displacement sensor, the main term rotation angle measurement, widely used in automobile manufacturing industry. Pulse sensor, mainly used for traffic detection and speed / speed measurement, such as electronic water meter and flowmeter send the sensor. Semiconductor magnetoresistive device: mainly weak magnetic field detection InSb magnetoresistive device, mainly used for counterfeit currency recognition pulse measurement, mainly used for speed / rpm measureme...

Rotation count：Smart water meter, heat meter, gas meter, fuel gauge, flow meter, odometer etc. Position detection: oil depot level detection, tipping bucket rain gauge, unattended hydrometeorology monitoring. Electronic switch： Explosion-proof switch, ignition switch etc. Sensor dimension and sensitive silk location In the water meter application, the magnetic ring of φ9.5×φ6.0×3.5 mm can be used, it is magnetized in axial direction, a pair of poles. The surface magnetic strength is more than 90 mT, the installation distance from the surface of ring to the bottom of the sensor is about 2.5mm. Note: the sensor has certain requirements to the magnetic strength, too strong or too weak magnetic field may affect its operation. If using other material and shape of the magnet, it needs to measure its magnetic field, and adjust the installation distance. Related products:  Hall Sensor ,  Wiegand Sensor ,  Flow Meter