WSSX414電接點(diǎn)雙金屬溫度計(jì)是一種廣泛應(yīng)用于工業(yè)現(xiàn)場(chǎng)的溫度測(cè)量與控制儀表。它能夠直接測(cè)量生產(chǎn)過(guò)程中-80℃至+500℃范圍內(nèi)的液體、蒸汽和氣體介質(zhì)溫度。該溫度計(jì)采用雙金屬片作為感溫元件，當(dāng)溫度變化時(shí)，雙金屬片會(huì)發(fā)生形變，從而帶動(dòng)指針轉(zhuǎn)動(dòng)，指示出溫度的變化值。它還帶有電接點(diǎn)裝置，當(dāng)溫度達(dá)到預(yù)設(shè)的上下限值時(shí)，能夠自動(dòng)觸發(fā)繼電器動(dòng)作，實(shí)現(xiàn)自動(dòng)控制和報(bào)警功能。

這種溫度計(jì)具有多種結(jié)構(gòu)形式，能滿足不同安裝和使用要求。其表殼通常采用鋁板拉伸成型，表面經(jīng)過(guò)黑色電泳處理，具有良好的防水防腐性能。保護(hù)管等部件則多采用1Cr18Ni9Ti等不銹鋼材料，堅(jiān)固耐用。在正常工作大氣條件下，溫度計(jì)的性能穩(wěn)定可靠。

The WSSX414 electric contact bimetallic thermometer is a widely used temperature measuring and control instrument in industrial fields. It can directly measure the temperature of liquid, steam, and gas media in the range of -80℃ to +500℃ during the production process. The thermometer uses bimetallic strips as temperature sensing elements. When the temperature changes, the bimetallic strips deform, causing the pointer to rotate and indicate the temperature change. It is also equipped with an electric contact device, which can automatically trigger the relay action when the temperature reaches the preset upper and lower limit values, achieving automatic control and alarm functions.

This thermometer is available in various structural forms to meet different installation and usage requirements. The housing is usually made of aluminum plate by drawing, with a surface treated by black electrophoretic coating, providing good waterproof and corrosion-resistant properties. The protective tube and other components are often made of stainless steel materials such as 1Cr18Ni9Ti, which are strong and durable. Under normal working atmospheric conditions, the performance of the thermometer is stable and reliable.