可动式热电偶热电阻WRE-520 厂家
产品概述
可动式热电偶热电阻WRE-520是一款专为工业温度测量设计的精密传感器，适用于各种复杂工况环境下的温度监测需求。该产品采用镍铬-铜镍（E型）热电偶元件，测温范围覆盖0-600℃，能够稳定测量液体、气体及固体表面温度。产品上节采用可动式固定螺纹设计，支持360°方向自由旋转安装，便于现场调试与维护时灵活调整角度，且维修过程中无需停机卸压，显著提升了设备使用的便捷性和工作效率。保护管材质选用优质不锈钢（1Cr18Ni9Ti），直径20mm，确保了在高温高压环境下的长期耐用性。123
结构特点与功能优势
WRE-520的核心优势体现在其创新的机械结构中。通过将热电偶元件与可动式螺纹结构结合，实现了安装方向的自由调节，特别适合空间受限或需要多角度测温的工业场景。产品总长L=300mm时，插入深度l=150mm，符合常规管道测温的8-10倍保护管外径要求。双层密封接线盒设计（电气出口M20×1.5）有效防止水汽和粉尘侵入，保障信号传输稳定性。90°直角弯头结构版本（可选配）能完美适应锅炉、反应釜等存在直角拐角的设备安装需求，解决了传统直型传感器难以适配复杂管道布局的痛点。458
应用领域
该产品广泛应用于石油化工、电力能源、冶金制造等行业的温度监控系统。在蒸汽管道监测中，其浅插式设计（最小插入深度75mm）可减少高速流体对保护管的冲击；在连续生产的化工装置中，可动结构允许维护人员快速抽取测温元件进行检修而不中断流程。产品还可与显示仪表、记录仪及PLC系统配套使用，实现温度数据的实时采集与自动化控制。根据不同工况需求，用户可选择单支或双支测温元件配置，以及定制不同长度的保护管和连接螺纹规格。101215
技术参数与选型说明
产品测温精度符合工业级要求，常温绝缘电阻≥100MΩ，在600℃高温环境下仍保持稳定信号输出。热响应时间T0.5≤90秒（水流速0.4m/s测试条件下），能快速反映温度变化。标准配置包含防溅型接线盒、不锈钢保护管及可旋转固定装置，特殊场景可提供耐腐蚀涂层或加厚管壁版本。型号标识中"2"代表双支型号（如WRE2-520），用户可根据测温点数量需求选择。产品出厂前经过多道性能测试，确保各部件在高温高压条件下的协同工作可靠性。172025
英文产品描述
The movable thermocouple WRE-520 is a high-precision temperature sensor designed for industrial applications, featuring a rotatable mounting thread that allows 360-degree installation adjustment. With nickel-chromium/copper-nickel (Type E) sensing element, it covers a measuring range of 0-600℃ for liquids, gases and solid surfaces. The innovative movable mechanism enables maintenance personnel to extract the sensing assembly without process interruption, significantly improving operational efficiency.
Constructed with 20mm diameter stainless steel sheath (1Cr18Ni9Ti), the device demonstrates excellent durability in high-temperature environments. The standard 300mm length version provides 150mm insertion depth, while optional 90° elbow design adapts to confined spaces in boilers or reactors. Dual-sealed junction box (M20×1.5 conduit connection) ensures reliable signal transmission even in humid conditions.
Applications span across petrochemical plants, power generation systems and metallurgical facilities. The quick-response design (T0.5≤90s at 0.4m/s water flow) captures rapid temperature fluctuations, with single/double-element configurations available. Customization options include varied sheath lengths, threaded connections and reinforced protection for corrosive media. All components undergo rigorous performance verification to guarantee measurement stability under continuous industrial operation.2718
可动式热电偶热电阻
WRNR2-01, WERE2-15A, WRER2-13, WRNR2-13, WERE-13, WRNR-13, WRER2-12, WRER-01, WRNR-01, WERE2-01, WRER-12, WRET-001, WRE-625, WZPK2-535SA, WRN-15B, WRE2-14B, WRNR2-15, WRER-15, WZP-011, WZC-010A, WZP-035S, WRN-002, WRP-010, WRE-520
铠装热电偶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，表面热电偶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，小接线盒铠装热电偶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，高温耐磨热电偶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，铂铑10-铂二等标准热电偶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，吹气型热电偶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, 拱顶热电偶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, 超临界电站用热电偶 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, 电站测温用热电偶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、本安型热电偶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，化工专用隔爆型热电偶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,
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