Ultrasonic Amplitude Testing Instrument With Simple Operation

The ultrasonic amplitude measuring instrument is a device specially used for ultrasonic amplitude measurement, which can be used to measure the output amplitude of ultrasonic transducers, ultrasonic horns and tool heads.

Ultrasonic Amplitude Testing Instrument with Simple Operation


The ultrasonic amplitude generally refers to the amplitude of the ultrasonic welding equipment, and the measurement difficulty is that the frequency is high and the amplitude is small. Usually the frequency is between 10 kHz and 200 kHz, and the amplitude is between 1 um and 100 um. Because of the high frequency, it exceeds the frequency range of most measuring instruments. The small amplitude also puts high demands on the measurement accuracy. Commonly used test methods are powerless to it, so it is difficult to measure.

The amplitude of the ultrasonic vibration directly represents the magnitude of the ultrasonic output energy, and also relates to the strength of the relevant material and the life of the complete machine. It is very important for manufacturers of ultrasonic equipment or users who use ultrasonic equipment.



Item No.
Sensitivity1 um
Measuring rangeMore than 3 um
Frequency range10kHz - 200kHz
Supply powerBuilt-in power supply ( DC 3V)
Type of indicatorDigital
Test directionUp or down


1. Compact design: the device is small in size, consisting only of the meter head and the bracket, no external power supply required

2. Reasonable structure: suitable for measuring the output amplitude of various ultrasonic welding equipment

3. Simple operation: easy to use

4. Accurate measurement: measurement accuracy up to 1 micron




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