【產(chǎn)品中文介紹】
WSS-483L熱套式雙金屬溫度計是一款適用于工業(yè)過程溫度監(jiān)測的機(jī)械式測量儀表。該產(chǎn)品采用雙金屬傳感技術(shù)，通過熱膨脹原理實(shí)現(xiàn)溫度變化的精準(zhǔn)示值，適用于蒸汽管道、熱交換設(shè)備、反應(yīng)容器等需要長期穩(wěn)定測溫的場景。
產(chǎn)品主體由不銹鋼材質(zhì)制成，表盤采用防震設(shè)計，配備全封閉式表殼結(jié)構(gòu)，可有效防止水汽、粉塵侵入。測溫范圍為-20℃至+500℃，支持軸向或徑向兩種表頭朝向選擇。表盤直徑標(biāo)配100mm，提供白色底黑色刻度和乳白底紅色刻度兩種顯示方案，刻度線清晰易讀。表玻璃采用鋼化玻璃材質(zhì)，具有較高的耐溫性與抗沖擊性。
安裝環(huán)節(jié)采用熱套連接方式，配置可拆卸式保護(hù)套管，便于現(xiàn)場維護(hù)和元件更換。螺紋接口提供多種國際通用規(guī)格選配，包括G1/2、NPT1/2等，適配不同管道尺寸需求。產(chǎn)品內(nèi)置過載保護(hù)結(jié)構(gòu)，在突發(fā)性溫度波動時可有效降低機(jī)械損傷風(fēng)險。
本產(chǎn)品適用于石油化工、電力能源、食品制藥等行業(yè)的設(shè)備溫度監(jiān)控，尤其適合存在振動或介質(zhì)沖刷的工況環(huán)境。通過優(yōu)化金屬片的彈性模量匹配，實(shí)現(xiàn)了更平順的指針動作和更穩(wěn)定的示值保持特性。防護(hù)等級達(dá)到IP65，可在戶外或潮濕環(huán)境中長期使用。
廠家提供定制化服務(wù)，支持特殊量程訂制、接口尺寸調(diào)整等個性化需求。產(chǎn)品出廠前均經(jīng)過多道檢測工序，包含材料成分分析、示值校驗和密封性測試，確保交付質(zhì)量。
【Product Introduction in English】
The WSS-483L Thermowell Bimetallic Thermometer is a mechanical temperature measurement instrument designed for industrial process monitoring. Utilizing bimetallic sensing technology based on thermal expansion principles, this device provides reliable temperature indication for steam pipelines, heat exchangers, reaction vessels and other applications requiring long-term stable measurement.
Constructed with stainless steel housing, the instrument features shock-resistant dial design and fully enclosed casing that effectively prevents moisture and dust ingress. With a temperature range spanning from -20℃ to +500℃, it offers both axial and radial dial orientations. The standard 100mm dial comes with two display options: black markings on white background or red markings on ivory background, ensuring clear readability. Tempered glass window enhances thermal resistance and impact tolerance.
Equipped with detachable thermowell assembly, the product facilitates easy field maintenance and sensing element replacement. Multiple international thread specifications including G1/2 and NPT1/2 are available for pipeline compatibility. The built-in overload protection mechanism minimizes mechanical damage risks during sudden temperature fluctuations.
This thermometer is particularly suitable for vibration-intensive environments and applications involving medium erosion, finding wide usage in petrochemical, power generation, and food/pharmaceutical industries. Through optimized elastic modulus matching of bimetal strips, it achieves smooth pointer movement and stable indication retention. The IP65 protection rating ensures reliable operation in outdoor or humid conditions.
Manufacturers offer customization services including special range configuration and interface dimension adjustment. Each unit undergoes rigorous quality control processes including material composition analysis, indication calibration and sealing performance verification prior to delivery.
