【裝配式熱電阻WZPK2-335SA產(chǎn)品介紹（中文版）】
WZPK2-335SA型裝配式熱電阻是一款專為工業(yè)溫度測(cè)量設(shè)計(jì)的精密傳感設(shè)備，適用于多種復(fù)雜工況環(huán)境下的溫度監(jiān)測(cè)需求。產(chǎn)品采用模塊化裝配設(shè)計(jì)，兼顧測(cè)量精度與安裝靈活性，可滿足石油化工、電力能源、機(jī)械制造、醫(yī)藥生產(chǎn)等領(lǐng)域的長(zhǎng)期穩(wěn)定運(yùn)行要求。
核心元件選用高純度鉑電阻材料，通過(guò)精密封裝工藝確保溫度信號(hào)的線性輸出特性。測(cè)溫元件與保護(hù)套管之間采用多層隔離結(jié)構(gòu)設(shè)計(jì)，有效降低電磁干擾與環(huán)境震動(dòng)對(duì)測(cè)量結(jié)果的影響。保護(hù)管材質(zhì)可根據(jù)工況需求選配304不銹鋼、316L不銹鋼或哈氏合金，最高可耐受650℃高溫環(huán)境與20MPa工作壓力，適應(yīng)強(qiáng)腐蝕性介質(zhì)及高壓工況下的長(zhǎng)期使用。
產(chǎn)品內(nèi)置溫度敏感組件經(jīng)過(guò)多道工序優(yōu)化處理，響應(yīng)速度快，重復(fù)性誤差控制在±0.15%以內(nèi)，在-200℃至+500℃的寬量程范圍內(nèi)保持優(yōu)異的測(cè)量一致性。輸出端采用標(biāo)準(zhǔn)化螺紋接口設(shè)計(jì)（可選M27×2或G1/2規(guī)格），支持快速安裝與維護(hù)操作。配套接線盒提供IP65防護(hù)等級(jí)，內(nèi)部設(shè)置防潮絕緣層，有效防止水汽侵入導(dǎo)致的電路故障。
該型號(hào)產(chǎn)品特別優(yōu)化了熱傳導(dǎo)路徑結(jié)構(gòu)，通過(guò)精密加工的錐形保護(hù)管前端設(shè)計(jì)，顯著提升介質(zhì)接觸效率。冷端補(bǔ)償系統(tǒng)采用雙冗余溫度補(bǔ)償技術(shù)，確保在環(huán)境溫度波動(dòng)工況下的測(cè)量穩(wěn)定性。整體結(jié)構(gòu)通過(guò)抗疲勞測(cè)試驗(yàn)證，機(jī)械強(qiáng)度滿足超過(guò)10萬(wàn)次振動(dòng)循環(huán)測(cè)試標(biāo)準(zhǔn)。
典型應(yīng)用場(chǎng)景包括：反應(yīng)釜內(nèi)部溫度梯度監(jiān)測(cè)、蒸汽管道表面溫度檢測(cè)、高溫窯爐環(huán)境監(jiān)控、流體輸送過(guò)程溫度控制等。根據(jù)用戶需求可提供定制化服務(wù)，包括不同插入深度（150-2000mm可選）、特殊接口規(guī)格、防爆型結(jié)構(gòu)設(shè)計(jì)等個(gè)性化解決方案。
我們致力于為用戶提供完善的技術(shù)支持體系，從選型咨詢到現(xiàn)場(chǎng)安裝指導(dǎo)，全程配備專業(yè)工程師團(tuán)隊(duì)服務(wù)。所有產(chǎn)品出廠前均通過(guò)72小時(shí)連續(xù)工況模擬測(cè)試，確保每支熱電阻的測(cè)量性能達(dá)到設(shè)計(jì)要求。
【Assembled Thermal Resistance WZPK2-335SA Product Introduction (English Version)】
The WZPK2-335SA assembled thermal resistance is a precision temperature sensing device specifically engineered for industrial applications, delivering reliable performance in diverse operating conditions. Featuring modular construction design, this instrument combines measurement accuracy with installation flexibility, making it ideal for long-term temperature monitoring in petrochemical plants, power generation systems, mechanical equipment, and pharmaceutical production lines.
Constructed with high-purity platinum resistance elements, the sensor ensures linear temperature signal output through advanced encapsulation technology. The multi-layer isolation structure between sensing components and protective sheath effectively minimizes electromagnetic interference and mechanical vibration impacts. Available with 304 stainless steel, 316L stainless steel, or Hastelloy protective tubes, the device withstands extreme environments up to 650℃ and 20MPa working pressure, demonstrating exceptional durability in corrosive media and high-pressure scenarios.
Optimized thermal response design enables rapid reaction time with repeatability error controlled within ±0.15%, maintaining superior measurement consistency across the broad operating range of -200℃ to +500℃. Standardized threaded connections (M27×2 or G1/2 optional) facilitate quick installation and maintenance. The IP65-rated junction box incorporates moisture-resistant insulation layers to prevent circuit malfunction caused by humidity ingress.
Distinctive conical sheath tip design enhances heat transfer efficiency, while the dual-redundancy cold junction compensation system ensures measurement stability during ambient temperature fluctuations. Mechanical robustness is validated through rigorous vibration endurance tests exceeding 100,000 cycles.
Typical applications include reactor temperature profiling, steam pipeline surface monitoring, kiln environment control, and fluid transportation process regulation. Customization services cover variable insertion depths (150-2000mm selectable), specialized connection interfaces, and explosion-proof configurations.
Our technical support team provides comprehensive services from product selection to field installation guidance. Each unit undergoes 72-hour continuous operational simulation testing prior to delivery, guaranteeing compliance with specified performance parameters.
