测量管表面温度的完美工具。能快速简易地安装，获得专利设计。

Perfect tool to measure pipe surface temperatures. Quick and easy Installation. Patented Design.

youdao

测量管表面温度的完美工具。能快速简易地安装，获得专利设计。

Perfect tool to measure pipe surface temperatures. Quick and easy Installation. Patented Design.

youdao