铠装热电阻WZPK-238 L1*L2=200*150 SUS304 螺纹 M20*1.5 带焊接底座 铜垫片
WZPK-238铠 装热电阻可用于测量-200-600℃范围内温度，通常和显示仪表、记录仪表、电子计算机等配套使用。由于铠装热电阻具有良好的电输出特性，可为显示仪 表、记录仪、调节仪、扫描器、数据记录仪以及电脑提供精确的温度变化信号。备注：关于本型号具体技术要求（如长度、螺纹或法兰接等）可与公司洽询。
WZPK-238工作原理：
铠装热电阻工作原理：利用物质在温度变化时，其电阻也随着发生变化的特征来测量温度的。当阻值变化时，工作仪表便显 示出阻值所对应的温度值。
|
型号 |
分度号 |
测量范围℃ |
精确等级 |
允差 |
|
WZPK |
Pt100 |
-200~+500 |
A级 |
±（0.15+0.002│t│） |
|
B级 |
±（0.30+0.005│t│） |
热相应时间
|
套管直径 |
热响时间τ0.5S |
|
φ3 |
≤3 |
|
φ4 |
≤5 |
|
φ5 |
≤6 |
|
φ6 |
≤8 |
|
φ8 |
≤10 |
铠装热电阻保护带直径及材料
|
型号 |
套管直径 |
套管材质 |
|
Pt100 |
||
|
单支式 |
φ2 |
1Cr18Ni9Ti |
|
φ3 |
||
|
φ4 |
||
|
φ5 |
||
|
φ6 |
||
|
φ8 |
||
|
双支式 |
φ3 |
|
|
φ4 |
||
|
φ5 |
||
|
φ6 |
||
|
φ8 |
型号及规格
·感温元件
|
型号 |
分度号 |
测量范围℃ |
精度等级 |
偶丝对数 |
|
WZPK-103 |
Pt100 |
-200~+500 |
A级或B级 |
单支 |
|
WZPK-104 |
||||
|
WZPK-105 |
||||
|
WZPK-106 |
||||
|
WZPK-108 |
||||
|
WZPK2-104 |
双支 |
|||
|
WZPK2-105 |
||||
|
WZPK2-106 |
||||
|
WZPK2-108 |
·防喷式铠装热电阻
|
型号 |
分度号 |
测量范围℃ |
精度等级 |
安装固定装置 |
|
WZPK-123 |
Pt100 |
-200~+500 |
A级或B级 |
无固定装置 |
|
WZPK-124 |
||||
|
WZPK-125 |
||||
|
WZPK-126 |
||||
|
WZPK-128 |
||||
|
WZPK2-124 |
||||
|
WZPK2-125 |
||||
|
WZPK2-126 |
||||
|
WZPK2-128 |
||||
|
WZPK-223 |
固定卡套螺纹 |
|||
|
WZPK-224 |
||||
|
WZPK-225 |
||||
|
WZPK-226 |
||||
|
WZPK-228 |
||||
|
WZPK2-224 |
||||
|
WZPK2-225 |
||||
|
WZPK2-226 |
||||
|
WZPK2-228 |
||||
|
WZPK-323 |
可动卡套螺纹 |
|||
|
WZPK-324 |
||||
|
WZPK-325 |
||||
|
WZPK-326 |
||||
|
WZPK-328 |
||||
|
WZPK2-324 |
||||
|
WZPK2-325 |
||||
|
WZPK2-326 |
||||
|
WZPK2-328 |
||||
|
WZPK-423 |
固定卡套法兰 |
|||
|
WZPK-424 |
||||
|
WZPK-425 |
||||
|
WZPK-426 |
||||
|
WZPK-428 |
||||
|
WZPK2-424 |
||||
|
WZPK2-425 |
||||
|
WZPK2-426 |
||||
|
WZPK2-428 |
||||
|
WZPK-523 |
可动卡套法兰 |
|||
|
WZPK-524 |
||||
|
WZPK-525 |
||||
|
WZPK-526 |
||||
|
WZPK-528 |
||||
|
WZPK2-524 |
||||
|
WZPK2-525 |
||||
|
WZPK2-526 |
||||
|
WZPK2-528 |
·防水式铠装热电阻
|
型号 |
分度号 |
测量范围℃ |
精度等级 |
安装固定装置 |
|
WZPK-133 |
Pt100 |
-200~+500 |
A级或B级 |
无固定装置 |
|
WZPK-134 |
||||
|
WZPK-135 |
||||
|
WZPK-136 |
||||
|
WZPK-138 |
||||
|
WZPK2-134 |
||||
|
WZPK2-135 |
||||
|
WZPK2-136 |
||||
|
WZPK2-138 |
||||
|
WZPK-233 |
固定卡套螺纹 |
|||
|
WZPK-234 |
||||
|
WZPK-235 |
||||
|
WZPK-236 |
||||
|
WZPK-238 |
||||
|
WZPK2-234 |
||||
|
WZPK2-235 |
||||
|
WZPK2-236 |
||||
|
WZPK2-238 |
||||
|
WZPK-333 |
可动卡套螺纹 |
|||
|
WZPK-334 |
||||
|
WZPK-335 |
||||
|
WZPK-336 |
||||
|
WZPK-338 |
||||
|
WZPK2-334 |
||||
|
WZPK2-335 |
||||
|
WZPK2-336 |
||||
|
WZPK2-338 |
||||
|
WZPK-433 |
固定卡套法兰 |
|||
|
WZPK-434 |
||||
|
WZPK-435 |
||||
|
WZPK-436 |
||||
|
WZPK-438 |
||||
|
WZPK2-434 |
||||
|
WZPK2-435 |
||||
|
WZPK2-436 |
||||
|
WZPK2-438 |
||||
|
WZPK-533 |
可动卡套法兰 |
|||
|
WZPK-534 |
||||
|
WZPK-535 |
||||
|
WZPK-536 |
||||
|
WZPK-538 |
||||
|
WZPK2-534 |
||||
|
WZPK2-535 |
||||
|
WZPK2-536 |
||||
|
WZPK2-538 |
·圆接插式铠装热电阻
|
型号 |
分度号 |
测量范围℃ |
精度等级 |
安装固定装置 |
|
WZPK-163 |
Pt100 |
-200~+500 |
A级或B级 |
无固定装置 |
|
WZPK-164 |
||||
|
WZPK-165 |
||||
|
WZPK-166 |
||||
|
WZPK-168 |
||||
|
WZPK2-164 |
||||
|
WZPK2-165 |
||||
|
WZPK2-166 |
||||
|
WZPK2-168 |
||||
|
WZPK-263 |
固定卡套螺纹 |
|||
|
WZPK-264 |
||||
|
WZPK-265 |
||||
|
WZPK-266 |
||||
|
WZPK-268 |
||||
|
WZPK2-264 |
||||
|
WZPK2-265 |
||||
|
WZPK2-266 |
||||
|
WZPK2-268 |
||||
|
WZPK-363 |
可动卡套螺纹 |
|||
|
WZPK-364 |
||||
|
WZPK-365 |
||||
|
WZPK-366 |
||||
|
WZPK-368 |
||||
|
WZPK2-364 |
||||
|
WZPK2-365 |
||||
|
WZPK2-366 |
||||
|
WZPK2-368 |
||||
|
WZPK-463 |
固定卡套法兰 |
|||
|
WZPK-464 |
||||
|
WZPK-465 |
||||
|
WZPK-466 |
||||
|
WZPK-468 |
||||
|
WZPK2-464 |
||||
|
WZPK2-465 |
||||
|
WZPK2-466 |
||||
|
WZPK2-468 |
||||
|
WZPK-563 |
可动卡套法兰 |
|||
|
WZPK-564 |
||||
|
WZPK-565 |
||||
|
WZPK-566 |
||||
|
WZPK-568 |
||||
|
WZPK2-564 |
||||
|
WZPK2-565 |
||||
|
WZPK2-566 |
||||
|
WZPK2-568 |
·扁接插入式铠装热电阻
|
型号 |
分度号 |
测量范围℃ |
精度等级 |
安装固定装置 |
|
WZPK-173 |
Pt100 |
-200~+500 |
A级或B级 |
无固定装置 |
|
WZPK-174 |
||||
|
WZPK-175 |
||||
|
WZPK-176 |
||||
|
WZPK-178 |
||||
|
WZPK2-174 |
||||
|
WZPK2-175 |
||||
|
WZPK2-176 |
||||
|
WZPK2-178 |
||||
|
WZPK-273 |
固定卡套螺纹 |
|||
|
WZPK-274 |
||||
|
WZPK-275 |
||||
|
WZPK-276 |
||||
|
WZPK-278 |
||||
|
WZPK2-274 |
||||
|
WZPK2-275 |
||||
|
WZPK2-276 |
||||
|
WZPK2-278 |
||||
|
WZPK-373 |
可动卡套螺纹 |
|||
|
WZPK-374 |
||||
|
WZPK-375 |
||||
|
WZPK-376 |
||||
|
WZPK-378 |
||||
|
WZPK2-374 |
||||
|
WZPK2-375 |
||||
|
WZPK2-376 |
||||
|
WZPK2-378 |
||||
|
WZPK-473 |
固定卡套法兰 |
|||
|
WZPK-474 |
||||
|
WZPK-475 |
||||
|
WZPK-476 |
||||
|
WZPK-478 |
||||
|
WZPK2-474 |
||||
|
WZPK2-475 |
||||
|
WZPK2-476 |
||||
|
WZPK2-478 |
||||
|
WZPK-573 |
可动卡套法兰 |
|||
|
WZPK-574 |
||||
|
WZPK-575 |
||||
|
WZPK-576 |
||||
|
WZPK-578 |
||||
|
WZPK2-574 |
||||
|
WZPK2-575 |
||||
|
WZPK2-576 |
||||
|
WZPK2-578 |
·补偿导线式铠装热电阻
|
型号 |
分度号 |
测量范围℃ |
精度等级 |
安装固定装置 |
|
WZPK-193 |
Pt100 |
-200~+500 |
A级或B级 |
无固定装置 |
|
WZPK-194 |
||||
|
WZPK-195 |
||||
|
WZPK-196 |
||||
|
WZPK-198 |
||||
|
WZPK2-194 |
||||
|
WZPK2-195 |
||||
|
WZPK2-196 |
||||
|
WZPK2-198 |
||||
|
WZPK-293 |
固定卡套螺纹 |
|||
|
WZPK-294 |
||||
|
WZPK-295 |
||||
|
WZPK-296 |
||||
|
WZPK-298 |
||||
|
WZPK2-294 |
||||
|
WZPK2-295 |
||||
|
WZPK2-296 |
||||
|
WZPK2-298 |
||||
|
WZPK-393 |
可动卡套螺纹 |
|||
|
WZPK-394 |
||||
|
WZPK-395 |
||||
|
WZPK-396 |
||||
|
WZPK-398 |
||||
|
WZPK2-394 |
||||
|
WZPK2-395 |
||||
|
WZPK2-396 |
||||
|
WZPK2-398 |
||||
|
WZPK-493 |
固定卡套法兰 |
|||
|
WZPK-494 |
||||
|
WZPK-495 |
||||
|
WZPK-496 |
||||
|
WZPK-498 |
||||
|
WZPK2-494 |
||||
|
WZPK2-495 |
||||
|
WZPK2-496 |
||||
|
WZPK2-498 |
||||
|
WZPK-593 |
可动卡套法兰 |
|||
|
WZPK-594 |
||||
|
WZPK-595 |
||||
|
WZPK-596 |
||||
|
WZPK-598 |
||||
|
WZPK2-594 |
||||
|
WZPK2-595 |
||||
|
WZPK2-596 |
||||
|
WZPK2-598 |
订货须知：1）型号2）分度号3）精度等级4）安装固定形式5）长度或者总长
