【W(wǎng)ZPK2-136S電接點(diǎn)雙金屬溫度計(jì)產(chǎn)品介紹】

產(chǎn)品概述：
WZPK2-136S電接點(diǎn)雙金屬溫度計(jì)是一款采用雙金屬傳感技術(shù)的工業(yè)級(jí)溫度測(cè)量?jī)x表，通過(guò)機(jī)械結(jié)構(gòu)與電接點(diǎn)系統(tǒng)的創(chuàng)新結(jié)合，可實(shí)現(xiàn)溫度監(jiān)控與信號(hào)輸出的雙重功能。產(chǎn)品采用全密封不銹鋼結(jié)構(gòu)，適用于復(fù)雜工況環(huán)境，兼顧直觀的指針顯示與穩(wěn)定的電信號(hào)傳輸，為用戶提供可靠的過(guò)程控制解決方案。

核心特點(diǎn)：

1. 雙重功能集成
   指針表盤提供直觀的本地溫度讀數(shù)，同步配置可調(diào)節(jié)上下限電接點(diǎn)，當(dāng)溫度達(dá)到預(yù)設(shè)閾值時(shí)自動(dòng)觸發(fā)開(kāi)關(guān)信號(hào)，滿足自動(dòng)化控制需求。

2. 強(qiáng)化結(jié)構(gòu)設(shè)計(jì)
   表殼采用304不銹鋼整體沖壓成型，防護(hù)等級(jí)達(dá)到IP65，有效抵御水汽、粉塵及輕度腐蝕性介質(zhì)。傳感元件經(jīng)特殊退火工藝處理，長(zhǎng)期保持測(cè)量穩(wěn)定性。

3. 寬域適應(yīng)能力
   測(cè)溫范圍覆蓋-40℃至500℃，適配液體、氣體及蒸汽介質(zhì)。通過(guò)調(diào)整感溫管長(zhǎng)度（支持50-1000mm定制），可靈活應(yīng)對(duì)不同安裝深度的需求。

4. 智能調(diào)節(jié)機(jī)制
   表頭配置磁助式調(diào)節(jié)旋鈕，用戶無(wú)需開(kāi)蓋即可校準(zhǔn)指針位置，降低維護(hù)頻次。電接點(diǎn)動(dòng)作差值可根據(jù)工況需求進(jìn)行微調(diào)，減少誤觸發(fā)概率。

5. 兼容性設(shè)計(jì)
   提供軸向/徑向/萬(wàn)向型等多種表頭安裝方向，適配DIN標(biāo)準(zhǔn)過(guò)程連接方式�？蛇x配4-20mA模擬量輸出模塊，便于接入PLC/DCS控制系統(tǒng)。

應(yīng)用領(lǐng)域：
• 石油化工：反應(yīng)釜溫度監(jiān)控、管道介質(zhì)過(guò)熱保護(hù)
• 食品制藥：滅菌設(shè)備溫度聯(lián)鎖、發(fā)酵過(guò)程控制
• 機(jī)械設(shè)備：液壓系統(tǒng)溫度預(yù)警、軸承過(guò)熱保護(hù)
• 能源電力：鍋爐輔機(jī)監(jiān)控、換熱裝置啟�？刂�

技術(shù)參數(shù)：
測(cè)溫范圍：-40~500℃（分段可選）
精度等級(jí)：±1.5% F.S
防護(hù)等級(jí)：IP65
接點(diǎn)容量：AC 220V 3A（阻性負(fù)載）
過(guò)程接口：G1/2"、M27×2等可選
插入深度：50-1000mm（常規(guī)規(guī)格）

服務(wù)支持：
提供工況適配選型指導(dǎo)、安裝定位建議及定期維護(hù)方案，支持特殊規(guī)格定制開(kāi)發(fā)（接口形式、量程調(diào)整、接點(diǎn)組合配置等），確保設(shè)備與現(xiàn)場(chǎng)工藝的精準(zhǔn)匹配。

【W(wǎng)ZPK2-136S Electrical Contact Bimetal Thermometer Introduction】

Product Overview:
The WZPK2-136S electrical contact bimetal thermometer integrates mechanical temperature indication with electrical switching functionality. Featuring a fully sealed stainless steel construction, this industrial-grade instrument combines durable measurement performance with reliable signal output capabilities, making it suitable for demanding process control applications.

Key Features:

1. Dual Functionality
   Analog dial provides local temperature visualization, while adjustable upper/lower limit contacts generate switch signals when preset temperatures are reached, enabling automated system responses.

2. Robust Construction
   304 stainless steel housing with IP65 protection resists moisture, dust, and mild corrosive environments. Specially annealed sensing elements ensure long-term measurement consistency.

3. Extended Compatibility
   Covers -40℃ to 500℃ measurement range for liquid, gas, and steam media. Customizable insertion lengths (50-1000mm) accommodate various installation requirements.

4. User-Friendly Adjustment
   Magnetic-assisted calibration knob allows zero-point adjustment without opening the case. Adjustable contact differential minimizes false triggering in dynamic conditions.

5. Flexible Configuration
   Available in axial/radial/universal orientations with DIN-standard process connections. Optional 4-20mA output module enhances system integration capability.

Typical Applications:
• Chemical Plants: Reactor temperature supervision, pipeline overheat protection
• Food Processing: Sterilization system interlocks, fermentation control
• Mechanical Systems: Hydraulic oil temperature alert, bearing thermal management
• Power Generation: Boiler auxiliaries monitoring, heat exchanger cycling

Technical Specifications:
Measurement Range: -40~500℃ (selectable segments)
Accuracy: ±1.5% F.S
Protection Rating: IP65
Contact Rating: AC 220V 3A (resistive load)
Process Connection: G1/2", M27×2, etc.
Insertion Length: 50-1000mm (standard options)

Service Support:
Comprehensive technical consultation covering model selection, installation optimization, and maintenance planning. Customization services include special connection types, range modification, and contact configuration to meet specific operational requirements.