樱花草在线社区www韩国_好姑娘免费观看高清电影_中文字幕有码无码av_硬了二十分钟没进去就软了_久久无码av三级_国产精品秘入口18禁麻豆免会员_午夜少妇偷人高潮a片_国产一女三男3p免费视频_最美情侣国语版免费观看高清

　　Product type: long-acting copper sulfate reference electrode

　　Implementation standard: GB/T467-1997

　　Main performance: long service life and stable signal setting, it is an ideal cathode protection potential measurement tool.

　　Scope of application: Measuring the accurate potential of the protected structure; Signal source for potentiostat automatic control in impressed current cathodic protection; It can be buried in the bottom of a large container and other difficult to measure the detection data.

Detailed introduction:

　　The application range of single pottery type long-acting buried copper sulfate reference electrode:

　　1. It can be used to measure the exact potential of the protected structure.

　　2, impressed current cathodic protection can be used as a signal source for the automatic control of potentiostat.

　　3, can be buried in the bottom of large containers such as: large oil storage tanks, chemical containers at the bottom of the need to detect data and difficult to measure the position.

　　4, long service life and stable signal, is an ideal cathode protection potential measurement tool.