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Vibration sensors are able to feel the vibration parameters of the mechanical movement and convert it into usable output signal of the sensor , has a very important role in the field of engineering vibration testing , with the rapid development of technology, vibration sensors also developed many types of piezoelectric vibration sensor is one of them , following a brief introduction for you this excellent piezoelectric vibration sensors.
The piezoelectric vibration sensor is the use made of the principle of the spring-mass system to produce a force proportional to the acceleration sensitive to vibration acceleration of the core mass , the formation and the force along the surface of a piezoelectric material affected by the force proportional to the charge signal. Piezoelectric accelerometer with a dynamic range, wide frequency range , rugged , little affected by outside interference and piezoelectric material generates charge signals from the force does not require any external power supply , etc., is the most widely used measure of vibration sensors . Although simple in structure piezoelectric acceleration sensor , commercial use of history is long , but because of performance indicators and material properties , is closely related to the design and processing technology, so the actual parameters of its kind on the market as well as its stability sensor performance and consistency of the difference is very big . Compared with piezoresistive and capacitive, its biggest drawback is piezoelectric acceleration sensors can not measure the zero -frequency signals.
Introduced by the face of piezoelectric vibration sensors , vibration sensors now you know more about it? Weihai known as vibration sensor manufacturers, our industry-leading level of production technology , product quality and trustworthy, we sincerely welcome customers need the majority of the vibration sensor to buy!
The piezoelectric vibration sensor is the use made of the principle of the spring-mass system to produce a force proportional to the acceleration sensitive to vibration acceleration of the core mass , the formation and the force along the surface of a piezoelectric material affected by the force proportional to the charge signal. Piezoelectric accelerometer with a dynamic range, wide frequency range , rugged , little affected by outside interference and piezoelectric material generates charge signals from the force does not require any external power supply , etc., is the most widely used measure of vibration sensors . Although simple in structure piezoelectric acceleration sensor , commercial use of history is long , but because of performance indicators and material properties , is closely related to the design and processing technology, so the actual parameters of its kind on the market as well as its stability sensor performance and consistency of the difference is very big . Compared with piezoresistive and capacitive, its biggest drawback is piezoelectric acceleration sensors can not measure the zero -frequency signals.
Introduced by the face of piezoelectric vibration sensors , vibration sensors now you know more about it? Weihai known as vibration sensor manufacturers, our industry-leading level of production technology , product quality and trustworthy, we sincerely welcome customers need the majority of the vibration sensor to buy!
WEIHAI GRAND EXPLORATION INSTRUMENT CO.,LTD Main products are | Vibration sensor | Speedometer | DetectorWait
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