產(chǎn)品名稱:電接點(diǎn)雙金屬溫度計(jì)產(chǎn)品說(shuō)明:應(yīng)用電接點(diǎn)雙金屬溫度計(jì)應(yīng)用于生產(chǎn)現(xiàn)場(chǎng)對(duì)溫度需自動(dòng)控制和報(bào)警