WSSX-402電接點雙金屬溫度計產品介紹
一、產品概述
WSSX-402電接點雙金屬溫度計是一款廣泛應用于工業(yè)領域的溫度測量與控制裝置。該產品采用雙金屬片傳感技術，通過溫度變化驅動機械傳動結構，實現(xiàn)溫度指示與接點信號輸出雙重功能。其一體化設計簡化了設備安裝流程，適用于液體、氣體及蒸汽介質的溫度監(jiān)控場景。
二、工作原理
設備核心由兩種不同膨脹系數的金屬片復合而成，當溫度變化時，雙金屬片產生形變帶動指針轉動，同步觸發(fā)預設的接點信號裝置。用戶可通過表盤刻度直觀讀取溫度數值，同時利用可調式接點設定溫度控制閾值，實現(xiàn)自動化開關控制。
三、產品特點
- 結構緊湊：表頭與傳感部件一體化成型，減少外部連接點
- 操作便捷：表盤配備清晰刻度標識，接點調節(jié)旋鈕支持快速設定
- 環(huán)境適應性強：防護殼體可定制不同防護等級，適應-40℃至+500℃工況
- 維護成本低：無電源依賴設計，機械結構穩(wěn)定性突出
- 安全可靠：接點容量適配常規(guī)控制電路，具備抗振動性能
四、應用范圍
主要應用于石油化工、食品加工、暖通空調、機械制造等行業(yè)的溫度監(jiān)控系統(tǒng)，常見于鍋爐設備、管道輸送、反應容器等場景的溫度安全保護。
五、技術參數（示例）
測量范圍：-20℃~400℃（可定制）
精度等級：1.5級
接點容量：AC 220V/3A
探頭長度：100mm~2000mm可選
連接方式：徑向/軸向安裝可選
六、價格說明
產品價格根據測量范圍、探頭長度、防護等級等配置不同有所差異，具體報價需結合使用場景和技術要求進行核算。
七、生產廠家
本產品由國內專業(yè)儀表制造商生產，企業(yè)擁有十余年溫度儀表研發(fā)經驗，配備現(xiàn)代化生產車間及檢測實驗室，產品服務網絡覆蓋全國主要工業(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
- Maintenance-free operation requires no external power supply
- Rotatable bezel allows flexible installation angle adjustment
- Shock-resistant construction ensures stable operation
- Wide compatibility with common process piping dimensions
- 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.）
