超声波探伤仪说明书.pdf

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1、数字式超声波探伤仪使用说明书目录第1章简介.................................................................................................................................1第2章仪器介绍.........................................................................................................................4第3章菜单条详介....

2、.................................................................................................................83.1设定探头参数.........................................................................................................................93.2设定检波方式、回波显示方式、探头收发状况、发射脉冲宽度、带通选择............

3、..103.3设定或测量材料声速..........................................................................................................113.4设定或测量零点...................................................................................................................123.5设定或测量K值...............................

4、...................................................................................133.6设定补偿判废定量测长搜索增量的dB数........................................................143.7制作AVG或DAC曲线..........................................................................................................153.8设定距

5、离—增益提升参数..................................................................................................163.9开/关失波门启/停界面波功能微调界面波零点改变声程标尺设定抑制..173.10探伤及存回波图..............................................................................................................183.11动态波形描绘、存动态波形描绘图底波锁定

6、切换........................................................193.12B扫、存B扫记录图...........................................................................................................203.13测厚度、存测厚数据.................................................................................................

7、.....213.14回放以前记录的波形和当时的参数、时间..................................................................223.15设定时钟..........................................................................................................................233.16快速设定探伤参数.......