WSSX-402電接點(diǎn)雙金屬溫度計(jì)產(chǎn)品介紹

一、產(chǎn)品概述
WSSX-402電接點(diǎn)雙金屬溫度計(jì)是一款廣泛應(yīng)用于工業(yè)領(lǐng)域的溫度測量與控制裝置。該產(chǎn)品采用雙金屬片傳感技術(shù)，通過溫度變化驅(qū)動(dòng)機(jī)械傳動(dòng)結(jié)構(gòu)，實(shí)現(xiàn)溫度指示與接點(diǎn)信號輸出雙重功能。其一體化設(shè)計(jì)簡化了設(shè)備安裝流程，適用于液體、氣體及蒸汽介質(zhì)的溫度監(jiān)控場景。

二、工作原理
設(shè)備核心由兩種不同膨脹系數(shù)的金屬片復(fù)合而成，當(dāng)溫度變化時(shí)，雙金屬片產(chǎn)生形變帶動(dòng)指針轉(zhuǎn)動(dòng)，同步觸發(fā)預(yù)設(shè)的接點(diǎn)信號裝置。用戶可通過表盤刻度直觀讀取溫度數(shù)值，同時(shí)利用可調(diào)式接點(diǎn)設(shè)定溫度控制閾值，實(shí)現(xiàn)自動(dòng)化開關(guān)控制。

三、產(chǎn)品特點(diǎn)

1. 結(jié)構(gòu)緊湊：表頭與傳感部件一體化成型，減少外部連接點(diǎn)
2. 操作便捷：表盤配備清晰刻度標(biāo)識，接點(diǎn)調(diào)節(jié)旋鈕支持快速設(shè)定
3. 環(huán)境適應(yīng)性強(qiáng)：防護(hù)殼體可定制不同防護(hù)等級，適應(yīng)-40℃至+500℃工況
4. 維護(hù)成本低：無電源依賴設(shè)計(jì)，機(jī)械結(jié)構(gòu)穩(wěn)定性突出
5. 安全可靠：接點(diǎn)容量適配常規(guī)控制電路，具備抗振動(dòng)性能

四、應(yīng)用范圍
主要應(yīng)用于石油化工、食品加工、暖通空調(diào)、機(jī)械制造等行業(yè)的溫度監(jiān)控系統(tǒng)，常見于鍋爐設(shè)備、管道輸送、反應(yīng)容器等場景的溫度安全保護(hù)。

五、技術(shù)參數(shù)（示例）
測量范圍：-20℃~400℃（可定制）
精度等級：1.5級
接點(diǎn)容量：AC 220V/3A
探頭長度：100mm~2000mm可選
連接方式：徑向/軸向安裝可選

六、價(jià)格說明
產(chǎn)品價(jià)格根據(jù)測量范圍、探頭長度、防護(hù)等級等配置不同有所差異，具體報(bào)價(jià)需結(jié)合使用場景和技術(shù)要求進(jìn)行核算。

七、生產(chǎn)廠家
本產(chǎn)品由國內(nèi)專業(yè)儀表制造商生產(chǎn)，企業(yè)擁有十余年溫度儀表研發(fā)經(jīng)驗(yàn)，配備現(xiàn)代化生產(chǎn)車間及檢測實(shí)驗(yàn)室，產(chǎn)品服務(wù)網(wǎng)絡(luò)覆蓋全國主要工業(yè)城市。

‌WSSX-402 Bimetallic Thermometer with Electrical Contact (Chinese-English Introduction)‌

‌Product Overview‌
The WSSX-402 bimetallic thermometer with electrical contact is a dual-function device designed for temperature measurement and control in industrial environments. Combining a bimetallic sensing mechanism with mechanical contact switching, it provides both visual temperature indication and electrical signal output capability.

‌Technical Features‌

• Dual-scale dial: Celsius and Fahrenheit readings (customizable)
• Contact configuration: Single/Double SPST switch options
• Sensing element: Corrosion-resistant bimetallic helix
• Enclosure material: Stainless steel case with tempered glass lens
• Process connection: 1/2"NPT or G1/2 thread standard

‌Performance Advantages‌

1. Maintenance-free operation requires no external power supply
2. Rotatable bezel allows flexible installation angle adjustment
3. Shock-resistant construction ensures stable operation
4. Wide compatibility with common process piping dimensions
5. Clear visual indication under low-light conditions

‌Typical Applications‌

• Heating system temperature monitoring
• Hydraulic oil temperature control
• Compressed air temperature alarm
• Industrial oven safety cutoff
• Cooling water circuit management

‌Manufacturing Information‌
Produced by an established instrumentation enterprise with ISO-compliant manufacturing processes, the product undergoes strict quality control procedures including temperature cycling tests and contact endurance verification.

‌Service Commitment‌
Manufacturer provides technical consultation, customized parameter configuration, and after-sales support through regional service centers.

（Note: This version contains 450+ words while avoiding restricted terms, focusing on functional description and technical specifications.）