Ultrasonic Transducer information

• New technology application of ultrasonic sensor (一)

  Ultrasonic transducer are developed to use the characteristics of ultrasound. Ultrasound wave is a kind of mechanical wave whose vibration frequency is higher than that of sound waves. It is generated by transducers vibrating under the excitation of voltage. It has high frequency, short wavelengt

  Ultrasonic Transducer information June 13, 2018
• The main performance of ultrasonic transducer

  (1) Operating frequency.The operating frequency is the resonant frequency of the ultrasonic distance measurement sensor. When the frequency of the AC voltage is applied to both ends which is equal to the resonance frequency of the piezo crystal, the output energy is maximum and the sensitivity is th

  Ultrasonic Transducer information June 14, 2018
• The application of a new generation ultrasonic transducer

  The application of a new generation ultrasonic transducerUltrasonic transducers have always been a backup option in the field of ultrasonic sensor technology several years ago. Designers choose ultrasonic technology only other sensing technologies cannot work. It usually happen when is detecting tra

  Ultrasonic Transducer information June 19, 2018
• High temperature thin film thermal flowmeter sensor

  High-temperature thin film flowmeters generally consist of a thermal resistance layer and a thin film thermometer layer. The thermal resistance layer of piezos discs transducer usually uses PZT material with a small thermal conductivity so that the thermometers are on both sides can obtain a large t

  Ultrasonic Transducer information June 28, 2018
• Principle and application of ultrasonic position sensor

  Principle and application of ultrasonic position sensorUltrasound waves is a general term for mechanical waves whose frequency exceeds the human 's auditory frequency limit (approximately 20 kHz). Ultrasonic waves are generated by vibration transducer under the excitation of voltage. Distance measur

  Ultrasonic Transducer information July 02, 2018
• How Ultrasonic Position Transducer Works

  Ultrasonic position sensor adopts the principle of ultrasonic echo measurement. It uses different measurement technology to detect the distance between the sensor . The ultrasonic sensor with small angle and small blind area has the advantages of accurate measurement, no contact, waterproof, anti-co

  Ultrasonic Transducer information July 02, 2018
• signal transmission of high-temperature thin-film sensor

  Signal transmission refers to the way in which the high-temperature piezos discs transducer of thin-film sensor is fabricated on the component or structure, and the method of supplying power and taking power is to measure signals such as strain and temperature. High-temperature areas of PZT piezocer

  Ultrasonic Transducer information June 30, 2018
• Development of ultrasonic acoustic ranging transducer

  An acoustic ranging sensor is developed to measure the separation distance between rocket stages. The structure is a radioactive source and exploration.The distance measuring transducers are mounted face-to-face on two-stage rockets, and the number of particles detected during the separation process

  Ultrasonic Transducer information June 30, 2018
• separating distance method of ultrasonic sensor

  At present, there are two types of ultrasonic transducer sensor, one is an in-vehicle integrated probe, other is an integrated transmitting and receiving probe . The other is a separating design for sending and receiving. The basic principle of its implementation is that the transmitting probe emits

  Ultrasonic Transducer information July 03, 2018
• Principle of ultrasonic transducer

  1 IntroductionWith the development of new technologies such as automation, the number of ultrasonic transducers is increasing, and all modern instruments and equipment are inseparable from sensors in the industrial production, especially in the production processes, various transducers are used to m

  Ultrasonic Transducer information July 03, 2018