【摘要】 本文介绍一种用微机控制的精密钛涂(镀)层厚度测定仪,测量范围为0.1—10μm,最小测量面直径为3mm,精度优于±5％。更多还原

【Abstract】 A thickness gauge combining the techniques of X-ray fluorescence analysis and microcomputer has been designed for precise determination of titanium coating. Its measurable thickness ranges from 0.1 to 10 micrometer. The minimum measurable area is 3 mm in diameter. Practically the accuracy is better than 5%.更多还原