高精度传感器用应变计的防护技术

The Protection Technology of Strain Gages Used in Transducer of High Accuracy

对高精度传感器用应变计防护原理、结构进行了分析，并通过性能比较，介绍了一种国外常用的高精度传感器用应变计的防护技术（ＳＰＳ技术）．

The principle and structure of protection technology which is used in transducer of high accuracy are analyzed. And by comparision, this text introduced one kind of protection technology (SPS) widely used in the world.