如何简单测试超声波传感器探头的性能参数
日期:2014-09-01 14:24:06来源:点击: 次
如何简单测试超声波传感器探头的性能参数
A: Oscillator B: Amplifier C: Voltmeter R: 3.9K
MIC: Microphone TW: Tweeter R.U.S.: Receiver Ultrasonic Sensor
T.U.S.: Transmitter Ultrasonic Sensor F.C.: Frequency Counter
※ NOTES
z This sensor is designed for use in air. Do not use this sensor in fluid.
z To prevent sensor malfunctions, operational failure or any deterioration of its characteristics,
do not use
this sensor in the following, or similar conditions.
A. In strong shock or vibration.
B. In high temperature and humidity for a long time. C.In corrosive gases or sea breeze.
D.In an atmosphere of organic solvents.
In dirty and dusty environments that may contaminate the sensor front.
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