裝配式不銹鋼接線盒鉑電阻WZPK-523U 供應
產(chǎn)品概述
裝配式不銹鋼接線盒鉑電阻WZPK-523U是一款專為工業(yè)溫度測量設計的精密傳感器，采用優(yōu)質(zhì)鉑電阻元件作為核心測溫部件。該產(chǎn)品通過不銹鋼保護管與防濺式接線盒的合理組合，能夠直接測量-200℃至500℃范圍內(nèi)的液體、蒸汽、氣體介質(zhì)及固體表面溫度。其結構設計兼顧了耐腐蝕性與機械強度，可適應多種復雜工業(yè)環(huán)境的需求。814
核心特性
本產(chǎn)品采用薄膜鉑電阻技術，具有響應速度快、測量精度高的特點，熱響應時間T0.5可快速跟蹤溫度階躍變化。雙層不銹鋼保護管設計既確保了抗污染能力，又提供了優(yōu)異的抗震性能，特別適合在振動環(huán)境中長期穩(wěn)定工作。產(chǎn)品提供單支與雙支元件兩種規(guī)格，雙支型號可同步輸出兩組完全一致的電阻信號，便于多儀表并聯(lián)監(jiān)測。接線盒采用防濺式結構，有效防止粉塵和水滴侵入。1416
技術參數(shù)
測溫元件符合Pt100分度特性，0℃標稱電阻值為100Ω，在-200~650℃范圍內(nèi)允差為±(0.15+0.002|t|)℃，800℃范圍內(nèi)允差為±(0.30+0.005|t|)℃。保護管材質(zhì)選用1Cr18Ni9Ti不銹鋼，常態(tài)下可承受1.5倍公稱壓力的靜態(tài)外壓。產(chǎn)品絕緣性能優(yōu)異，在15-35℃環(huán)境、濕度≤80%條件下，絕緣電阻值不低于100MΩ（測試電壓10-100VDC）。通過電流嚴格限制在5mA以內(nèi)，確保使用安全。35
應用場景
該產(chǎn)品廣泛應用于石油化工、電力能源、食品制藥等行業(yè)的溫度監(jiān)測系統(tǒng)，可與顯示儀表、記錄儀、調(diào)節(jié)器及計算機系統(tǒng)直接配套使用。其特殊的鎧裝結構使得安裝更加靈活，能替代傳統(tǒng)裝配式鉑電阻無法安裝的狹小空間場合。典型應用包括管道介質(zhì)溫度監(jiān)測、反應釜溫度控制、蒸汽系統(tǒng)過熱保護等場景。產(chǎn)品經(jīng)優(yōu)化設計的熱響應特性，特別適合需要快速反饋溫度變化的工藝流程。114
Introduction
The WZPK-523U assembled stainless steel junction box platinum resistance is a precision temperature sensor featuring a thin-film platinum element encapsulated in a durable duplex stainless steel sheath. This compact design combines measurement accuracy with mechanical robustness, capable of operating in temperatures ranging from -200°C to +500°C across liquid, gaseous and solid surface applications. The splash-proof junction box provides reliable protection against environmental contaminants. 1416
Key Features
Utilizing advanced thin-film technology, the sensor delivers rapid response to temperature fluctuations with T0.5 thermal response time. Its flexible armored construction resists vibration and mechanical stress while maintaining measurement stability. The dual-element version outputs identical resistance signals for redundant monitoring systems. The streamlined profile enables installation in confined spaces where conventional sensors cannot fit. All metallic components employ corrosion-resistant alloys suitable for harsh chemical environments. 1416
Technical Specifications
The Pt100 sensing element maintains ±(0.15+0.002|t|)°C tolerance from -200°C to 650°C, extending to ±(0.30+0.005|t|)°C up to 800°C. The 1Cr18Ni9Ti stainless steel sheath withstands 1.5 times rated pressure at ambient conditions. Electrical insulation exceeds 100MΩ at 10-100VDC under 80% RH. Current limitation below 5mA prevents self-heating effects. Compact dimensions and multiple termination options facilitate integration with existing control systems. 35
Applications
Ideal for process industries requiring precise temperature monitoring, including petrochemical refining, power generation and pharmaceutical manufacturing. Commonly deployed in pipeline temperature surveys, reactor vessel control loops and steam system safeguards. The sensor s fast response characteristics make it particularly suitable for dynamic thermal processes where rapid feedback is essential. Compatible with all standard instrumentation including DCS, PLC and SCADA systems. 114
裝配式不銹鋼接線盒鉑電阻
WZPK-125U，WZPK-126U，WZPK-223U，WZPK-224U，WZPK-225U，WZPK-226U，WZPK-323U，WZPK-324U，WZPK-325U，WZPK-326U，WZPK-423U，WZPK-424U，WZPK-425U，WZPK-426U，WZPK-523U，WZPK-524U，WZPK-525U，WZPK-526U，WZPK-163U，WZPK-164U，WZPK-165U，WZPK-166U，WZPK-263U，WZPK-264U，WZPK-265U，WZPK-266U，WZPK-363U，WZPK-364U，WZPK-365U，WZPK-366U，WZPK-463U，WZPK-464U，WZPK-465U，
裝配式不銹鋼接線盒熱電偶WRR-120B，WRR-121B，WRR2-120B，WRR2-121B，WRP-120B，WRP-121B，WRP2-120B，WRP2-121B，WRN-122B，WRN-123B，WRN2-123B，WRR-130B，WRR-131B，WRR2-130B，WRR2-131B，WRP-130B，WRP-131B，WRP2-130B，WRP2-131B，WRN-133B，WRN2-133B，WRN-130B，WRN2-130B，WRE-130B，WRE2-130B，WRN-230B，WRN2-230B，WRE-230B， 表面熱電偶溫度計WRE2-230B，WRN-220B，WRN-220AB，WRN2-220B，WRN2-220AB，WRE-220B，WRE-220AB，WRE2-220B，WRE2-220AB，WRN-230B，WRN2-230B，WRE-230B，WRE2-230B，WRN-330B,WRN2-330B，WRE-330B，WRE2-330B，WRN-430B，WRN2-430B，WRE-430B，WRE2-430B,WRN-420B，WRN-420AB，WRN2-420B，WRE-420B，WRE-420AB，WRE2-420B，WRN-430B,WRN2-430B，WRE-430B，WRE2-430B，WRN-530B，鎧裝熱電偶WRN2-530B，WRE-530B，WRE2-530B，WRN-631B，WRN2-6310B，WRE-631B，WRE2-631B，WRN-620, WRN-621B，WRN-620A, WRN-621AB，WRN2-620, WRN2-621B，WRE-621B，WRE-621AB，WRE2-621B，WRN-631B，WRN2-631B，WRE-631B，表面熱電偶WRE2-631B，WRN-624B，WRN-625B，WRE-624B，WRE-625B，WRN-420B，WRN-430B，WRN2-420B，WRN2-430B，WRE-420B，WRE-430B，WRE2-420B，WRE2-430B，WRN-420C，WRN-430C，WRN2-420C，WRN2-430C，WRE-420C，WRE-430C，WRE2-420C，WRE2-430C，WRN-420D，小接線盒鎧裝熱電偶WRN-430D，WRN2-420D，WRN2-430D，WRE-420D,WRE-430D，WRE2-420D，WRE2-430D，WZP-420B，WZP-421B，WZP -430B，WZP-431B,WZP2-420B，WZP2-421B，WZP2-430B，WZP2-431B，WZC-420B，WZC-430B，WZP -420C,WZP -421C，WZP -430C，高溫耐磨熱電偶WZP -431C，WZP2-420C，WZP2-421C，WZP2-430C，WZP2-431C,WZC-420C，WZC-430C，WZP -420D，WZP -421D，WZP -430D，WZP -431D，WZP2-420D，WZP2-421D，WZP2-430D，WZP2-431D，WZC-420D，WZC-430D，WRE-892M，WRE-891M，WRE-890M，WREK-101，WREK-121，WREK-131，WREK-181，WREK-187，WREK-191，WREK-102，WREK-122，WREK-132，鉑銠10-鉑二等標準熱電偶WREK-182，WREK-188，WREK-192，WREK2-121，WREK2-131，WREK2-122，WREK2-132，WRNK-101，WRNK-121，WRNK-131，WRNK-181，WRNK-187，WRNK-191，WRNK-102，WRNK-122，WRNK-132，WRNK-182，WRNK-188,WRNK-192，WRNK2-121，WRNK2-131，WRNK2-122，WRNK2-132，WRCK-101，WRCK-121，WRCK-131，WRCK-181，WRCK-187，吹氣型熱電偶WRCK-191，WRCK-102，WRCK-122，WRCK-132，WRCK-182，WRCK-188，WRCK-192，WRCK2-121，WRCK2-131，WRCK2-122，WRCK2-132，WREK-201，WREK-221，WREK-231，WREK-281，WREK-291，WREK-202，WREK-222,WREK-232，WREK-282，WREK-292，WREK2-221，WREK2-231，WREK2-222，WREK2-232，WRNK-201，WRNK-221，WRNK-231，WRNK-281，WRNK-291，WRNK-202，WRNK-222，WRNK-232，WRNK-282，WRNK-292，WRNK2-221，WRNK2-231，WRNK2-222，WRNK2-232，WRCK-201, WRCK-221, WRCK-231, 拱頂熱電偶WRCK-281, WRCK-291, WRCK-202, WRCK-222, WRCK-232, WRCK-282, WRCK-292. WRCK2-221, WRCK2-231, WRCK2-222, WRCK2-232WREK-301, WREK-321, WREK-331, WREK-381, WREK-387, WREK-391, WREK-302, WREK-322, WREK-332, WREK-382, WREK-388, WREK2-321, WREK2-331, WREK2-322 WREK2-332 ,WRNK-301, 超臨界電站用熱電偶 WRNK-321, WRNK-331, WRNK-391, WRNK-381, WRNK-387, WRNK-302, WRNK-322, WRNK-332, WRNK-392, WRNK-382, WRNK-388, WRNK2-321, WRNK2-331, WRNK2-322, WRNK2-332, WRCK-301, WRCK-321, WRCK-331, WRCK-391,WRCK-381, WRCK-387, WRCK-302, WRCK-322, WRCK-392, WRCK-382, WRCK-388,WRCK2-321，WRCK2-331，WRCK2-322，WRCK2-332，WREK-401，WREK-421，WREK-431，WREK-481, WREK-491, WREK-402, 電站測溫用熱電偶WREK-422, WREK-432, WREK-482, WREK-492WREK2-421, WREK2-431, WREK2-422, WREK2-432, WRNK-401, WRNK-421, WRNK-431,WRNK-481, WRNK-491, WRNK-402, WRNK-422, WRNK-432, WRNK-482, WRNK-492,WRNK2-421, WRNK2-431, WRNK2-422, WRNK2-432, WRCK-401, WRCK-421, WRCK-431,WRCK-491, WRCK-481, WRCK-402, WRCK-422, WRCK-432, WRCK-492, WRCK-482,WRCK2-421, WRCK2-431, WRCK2-422, 隔爆型、本安型熱電偶WRCK2-432, WREK-501, WREK-521, WREK-531,WREK-581, WREK-591, WREK-502, WREK-522, WREK-532, WREK-582, WREK-592. WREK2-521, WREK2-531, WREK2-522, WREK2-532, WRNK-501, WRNK-521, WRNK-531,WRNK-581，WRNK-591，WRNK-502，WRNK-522，WRNK-532，WRNK-592，WRNK-582，WRNK2-521，WRNK2-531，WRNK2-522，WRNK2-532，WRCK-501，WRCK-521，WRCK-531，WRCK-591，WRCK-581，化工專用隔爆型熱電偶WRCK-502，WRCK-522，WRCK-532，WRCK-592，WRCK-582，WRCK2-521，WRCK2-531，WRCK2-522，WRCK2-532，WREK-1313，WREK-1314，WREK-1315，WREK-1316，WREK-1323，WREK-1324，WREK-1325，WREK-1326，WRNK-1313, WRNK-1314, WRNK-1315, WRNK-1316, WRNK-1323, WRNK-1324, WRNK-1325, WRNK-1326, WRFK-281A, WRFK-181A., WRCK-281A, WRCK-181A, WREK-281A, WREK-181A, WRNK-281A, WRNK-181A, WZPM-202U, WZPM-201U, WRNM-202A, WZPM-101U, WZPM-102U, 化工專用熱電偶WREM-102A, WRNM-201A, WRNM-203A WRNN-436, WRNN2-436, WRN-420B, WRN-430B, WRN2-420B, WRN2-430B, WRE-420B, WRE-430B, WRE2-420B, WRE2-430B, WRN-420C, WRN-430C, WRN2-420C, WRN2-430C, WRE-420C, WRE-430C, WRE2-420C, WRE2-430C, WRN-420D, WRN-430D, WRN2-420D, WRN2-430D, WRE-420D, WRE-430D, WRE2-420D,
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