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Zero Power Consumption Sensor WG214

Zero Power Consumption Sensor WG214
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南京艾驰电子科技有限公司 WG214 Zero Power Consumption Sensor No need the power supply when it works. Bipolar excitation working mode, the with the magnetic field changing speed, and sensor outputs a pair of positive and it can work at the speed near to zero.  negative electrical pulse signal when the The signal amplitude has nothing to do The signal processing is simple, and it can magnetic field polarity changes for a circle.  be directly connected with transistors, Only when the external magnetic field polarity changes, magnetic strength reaches The output signal can be remote transmitted by the signal lines, it’s suitable for LAN the excitation threshold, the sensor will outputs a pulse signal, so the vibration No mechanic contact, no spark, is a kind of intrinsic safety devices. won’t happen. The operation is stable and Wide operating temperature range, strong environmental adaptability. ◆ Performance Index Name Excitation strength Pulse signal amplitude Pulse width（in the location of 1V） Operating Temp. Outline Dimension and Typical installation location Sensitive silk location（distance to the bottom surface of sensor） Package Plastic shell, Epoxy potting External lead Resistance to high temperature soft wire NANJING AH ELECTRONIC SCIENCE ＆ TECHNOLOGY CO.,LTD ADD：Room901, BLDG 1, CNK Mansion, 198, Hong Wu Road, Nanjing, 210002. TEL：86-25

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南京艾驰电子科技有限公司 ◆ Application ◆ 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...

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