掌上多功能超声波测厚仪的研制

Research on hand hold ultrasonic thickness gauge

以实际的研制经验 ,叙述了掌上多功能超声波测厚仪采用的原理 。

The principle features of ultrasonic thickness gauge are introduced with practical experience and research process. The difference from traditional ultrasonic thickness gauge, including hardware design and precision is also given.