【鎧裝鉑熱膜電阻WZPK-264U 產(chǎn)品介紹（中文版）】
WZPK-264U型鎧裝鉑熱膜電阻是一款面向工業(yè)領域高精度溫度測量的核心傳感元件，采用創(chuàng)新工藝與穩(wěn)定性設計理念，可滿足復雜工況下的長期可靠運行需求。產(chǎn)品主體結(jié)構由高純度鉑金屬傳感膜層、特種陶瓷基體及多層保護材質(zhì)復合而成，外層采用一體化不銹鋼鎧裝封裝技術，有效提升機械強度與環(huán)境適應能力，廣泛應用于能源、化工、冶金等領域的溫度監(jiān)控系統(tǒng)。
技術亮點方面，產(chǎn)品通過優(yōu)化膜層沉積工藝，實現(xiàn)溫度信號與電阻值的高度線性對應關系，顯著提升測量一致性。傳感單元采用懸浮式隔離設計，減少外部應力對測量精度的影響，結(jié)合梯度退火處理技術，確保-200℃至+850℃寬溫域范圍內(nèi)的穩(wěn)定性輸出。鎧裝結(jié)構內(nèi)置雙層絕緣層，強化電氣隔離性能，可抵御瞬時電流沖擊與電磁干擾。接口端采用全密封焊接工藝，支持IP67防護等級，適配法蘭、螺紋等多種工業(yè)標準安裝方式。
在應用適配性上，WZPK-264U憑借緊湊型結(jié)構設計（外徑可定制3mm-8mm規(guī)格），特別適用于管道狹小空間、移動設備振動環(huán)境及高壓容器的嵌入式安裝。產(chǎn)品兼容主流PLC系統(tǒng)與數(shù)顯儀表，支持四線制接線方式降低引線電阻干擾。出廠前經(jīng)過多段溫度標定與72小時老化測試，確保交付產(chǎn)品具備優(yōu)秀的重復性與長期漂移控制能力。
【Armored Platinum Thin Film Resistance WZPK-264U Product Introduction (English Version)】
The WZPK-264U armored platinum thin film resistance represents a high-performance temperature sensing solution engineered for precision measurement in demanding industrial environments. Featuring a multi-layer composite structure, this sensor integrates ultra-pure platinum sensing film with advanced ceramic substrates, encapsulated by seamless stainless steel armor through cold-forming technology. Its robust construction ensures reliable operation in energy generation, chemical processing, metallurgical systems and other critical temperature monitoring scenarios.
Technological advancements include a proprietary film deposition process that achieves superior linearity between temperature and resistance characteristics. The suspended sensing element design effectively isolates mechanical stress, while gradient annealing treatment guarantees stable output across an extended operating range from -200°C to +850°C. Dual-layer ceramic insulation within the armored housing enhances electrical isolation, providing immunity to transient current surges and electromagnetic interference. Hermetically sealed terminals with IP67 rating support flexible installation via flange, threaded or direct immersion configurations.
Engineered for operational versatility, the compact form factor (customizable outer diameter 3mm-8mm) enables deployment in constrained pipeline spaces, mobile equipment with vibration exposure, and high-pressure vessel integration. The four-wire connection interface minimizes lead resistance effects, ensuring compatibility with mainstream PLC systems and digital indicators. Each unit undergoes rigorous multi-zone temperature calibration and 72-hour aging protocols prior to shipment, delivering exceptional measurement repeatability and long-term drift control for continuous process monitoring applications.
產(chǎn)品設計注重環(huán)境適應性，表層特殊處理工藝可耐受多種腐蝕性介質(zhì)侵蝕，抗震結(jié)構通過模擬運輸振動測試驗證。支持-40℃至+120℃環(huán)境溫度工作，滿足極端氣候區(qū)域設備配套需求。通過模塊化組件設計，可根據(jù)客戶需求靈活配置接線盒形式與引線長度，縮短設備集成周期。
The corrosion-resistant surface treatment withstands aggressive chemical exposure, while the vibration-dampening structure has been validated through simulated transportation testing. Operational environment tolerance spans from -40°C to +120℃, ensuring reliability in extreme climate conditions. Modular component design allows flexible customization of junction box configurations and cable lengths, accelerating system integration efficiency for diverse industrial applications.
