Types of vibration sensors
亚博提款要是刷流水吗types of vibration sensors
vibration sensor is used to detect the position of metal products by the eddy current effect formed on the metal when the metal object is close to the oscillating inductor which can produce electromagnetic field. because the effect of eddy current effect of different metals is different, so the detection distance of different metals is different, especially in the face of all kinds of alloys, the ordinary inductive proximity switch appears to be inadequate, which requires manufacturers to work hard to improve product functions.
亚博提款要是刷流水吗vibration sensor firstly induces vibration acceleration, and then integrates to get velocity and displacement, but acceleration and displacement will be affected by frequency. at the same time, the national vibration standard is called vibration intensity, which is the effective value of vibration speed.
亚博提款要是刷流水吗classification of vibration sensors
according to the principle of electromechanical transformation: electric, piezoelectric, eddy current, inductance, capacitance, resistance, photoelectric;
亚博提款要是刷流水吗according to the measured mechanical quantities: displacement sensor, speed sensor, acceleration sensor, force sensor, strain sensor, torsional vibration sensor, torque sensor.
亚博提款要是刷流水吗commonly used vibration sensors
commonly used vibration detectors are displacement sensors (mechanical), speed sensors (electric), acceleration sensors (piezoelectric crystal) and so on. vibration detectors are basically surface-controlled detectors. the common ones are mercury, heavy hammer and steel ball.
function of vibration sensor
vibration sensor plays an important role in measuring and other mechanical rotations, and it is also very important in our industrial production. but in the application of engineering, there are always deviations, large or small, caused by various reasons. at this time, we have to adjust the instrument. or prevention before the incident.