更新時間:2024-09-24
訪問數量:741
廠商性質:生產廠家
WZPK2-235鎧裝熱電阻可用于(yu)測(ce)量-200-600℃范(fan)圍內溫度(du),通常和顯示(shi)(shi)儀(yi)(yi)表(biao)(biao)、記(ji)錄儀(yi)(yi)表(biao)(biao)、電(dian)(dian)子計算機等配套使用。由于(yu)鎧裝熱電(dian)(dian)阻具(ju)有良好(hao)的電(dian)(dian)輸(shu)出(chu)特性,可為顯示(shi)(shi)儀(yi)(yi)表(biao)(biao)、記(ji)錄儀(yi)(yi)、調節儀(yi)(yi)、掃描器、數(shu)據記(ji)錄儀(yi)(yi)以(yi)及(ji)電(dian)(dian)腦提供(gong)精確(que)的溫度(du)變化信號(hao)。備(bei)注:關于(yu)本型號(hao)具(ju)體技術(shu)要求(qiu)(如長(chang)度(du)、螺紋(wen)或法蘭接等)可與公(gong)司洽(qia)詢。
WZPK2-235鎧裝熱電阻工作原理:
鎧裝熱電阻工作原理:利用物質在溫度變化時,其電阻也隨著發生變化的特征來測量溫度的。當阻值變化時,工作儀表便顯 示出阻值所對應的溫度值。
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型號 | 分(fen)度(du)號 | 測量范圍℃ | 精確等(deng)級 | 允(yun)差 |
WZPK | Pt100 | -200~+500 | 級 | ±(0.15+0.002│t│) |
B級 | ±(0.30+0.005│t│) |
熱相應時(shi)間
套管直徑 | 熱響時間τ0.5S |
φ3 | ≤3 |
φ4 | ≤5 |
φ5 | ≤6 |
φ6 | ≤8 |
φ8 | ≤10 |
鎧裝熱電阻保護帶(dai)直徑及材料(liao)
型號 | 套(tao)管(guan)直徑 | 套(tao)管材質(zhi) |
Pt100 | ||
單支式 | φ2 | 1Cr18Ni9Ti |
φ3 | ||
φ4 | ||
φ5 | ||
φ6 | ||
φ8 | ||
雙支(zhi)式(shi) | φ3 | |
φ4 | ||
φ5 | ||
φ6 | ||
φ8 |
WZPK2-235鎧裝熱電阻型號及規格
感溫元件
型(xing)號 | 分度號 | 測(ce)量范圍℃ | 精(jing)度等級 | 偶絲對數 |
WZPK-103 | Pt100 | -200~+500 | 級或B級 | 單支 |
WZPK-104 | ||||
WZPK-105 | ||||
WZPK-106 | ||||
WZPK-108 | ||||
WZPK2-104 | 雙支 | |||
WZPK2-105 | ||||
WZPK2-106 | ||||
WZPK2-108 |
防噴式鎧(kai)裝熱電阻
型(xing)號 | 分度號 | 測量范圍(wei)℃ | 精度(du)等級 | 安裝固定裝置 |
WZPK-123 | Pt100 | -200~+500 | 級(ji)或B級(ji) | 無固定裝(zhuang)置 |
WZPK-124 | ||||
WZPK-125 | ||||
WZPK-126 | ||||
WZPK-128 | ||||
WZPK2-124 | ||||
WZPK2-125 | ||||
WZPK2-126 | ||||
WZPK2-128 | ||||
WZPK-223 | 固定卡套螺(luo)紋 | |||
WZPK-224 | ||||
WZPK-225 | ||||
WZPK-226 | ||||
WZPK-228 | ||||
WZPK2-224 | ||||
WZPK2-225 | ||||
WZPK2-226 | ||||
WZPK2-228 | ||||
WZPK-323 | 可動卡套螺紋 | |||
WZPK-324 | ||||
WZPK-325 | ||||
WZPK-326 | ||||
WZPK-328 | ||||
WZPK2-324 | ||||
WZPK2-325 | ||||
WZPK2-326 | ||||
WZPK2-328 | ||||
WZPK-423 | 固定卡套法蘭 | |||
WZPK-424 | ||||
WZPK-425 | ||||
WZPK-426 | ||||
WZPK-428 | ||||
WZPK2-424 | ||||
WZPK2-425 | ||||
WZPK2-426 | ||||
WZPK2-428 | ||||
WZPK-523 | 可(ke)動卡(ka)套法蘭 | |||
WZPK-524 | ||||
WZPK-525 | ||||
WZPK-526 | ||||
WZPK-528 | ||||
WZPK2-524 | ||||
WZPK2-525 | ||||
WZPK2-526 | ||||
WZPK2-528 |
防水式鎧裝(zhuang)熱電阻
型(xing)號 | 分度號 | 測量(liang)范圍℃ | 精度等級 | 安裝固定裝置(zhi) |
WZPK-133 | Pt100 | -200~+500 | 級(ji)或(huo)B級(ji) | 無固定裝置 |
WZPK-134 | ||||
WZPK-135 | ||||
WZPK-136 | ||||
WZPK-138 | ||||
WZPK2-134 | ||||
WZPK2-135 | ||||
WZPK2-136 | ||||
WZPK2-138 | ||||
WZPK-233 | 固(gu)定卡套(tao)螺紋 | |||
WZPK-234 | ||||
WZPK-235 | ||||
WZPK-236 | ||||
WZPK-238 | ||||
WZPK2-234 | ||||
WZPK2-235 | ||||
WZPK2-236 | ||||
WZPK2-238 | ||||
WZPK-333 | 可動卡套螺(luo)紋 | |||
WZPK-334 | ||||
WZPK-335 | ||||
WZPK-336 | ||||
WZPK-338 | ||||
WZPK2-334 | ||||
WZPK2-335 | ||||
WZPK2-336 | ||||
WZPK2-338 | ||||
WZPK-433 | 固定(ding)卡套法蘭 | |||
WZPK-434 | ||||
WZPK-435 | ||||
WZPK-436 | ||||
WZPK-438 | ||||
WZPK2-434 | ||||
WZPK2-435 | ||||
WZPK2-436 | ||||
WZPK2-438 | ||||
WZPK-533 | 可動卡(ka)套法(fa)蘭 | |||
WZPK-534 | ||||
WZPK-535 | ||||
WZPK-536 | ||||
WZPK-538 | ||||
WZPK2-534 | ||||
WZPK2-535 | ||||
WZPK2-536 | ||||
WZPK2-538 |
圓接插式鎧裝熱電(dian)阻
型號 | 分度號 | 測量范圍℃ | 精度等級 | 安裝固定裝置 |
WZPK-163 | Pt100 | -200~+500 | 級或B級 | 無固定裝置 |
WZPK-164 | ||||
WZPK-165 | ||||
WZPK-166 | ||||
WZPK-168 | ||||
WZPK2-164 | ||||
WZPK2-165 | ||||
WZPK2-166 | ||||
WZPK2-168 | ||||
WZPK-263 | 固定卡套螺紋(wen) | |||
WZPK-264 | ||||
WZPK-265 | ||||
WZPK-266 | ||||
WZPK-268 | ||||
WZPK2-264 | ||||
WZPK2-265 | ||||
WZPK2-266 | ||||
WZPK2-268 | ||||
WZPK-363 | 可動卡(ka)套(tao)螺紋 | |||
WZPK-364 | ||||
WZPK-365 | ||||
WZPK-366 | ||||
WZPK-368 | ||||
WZPK2-364 | ||||
WZPK2-365 | ||||
WZPK2-366 | ||||
WZPK2-368 | ||||
WZPK-463 | 固定卡套法(fa)蘭 | |||
WZPK-464 | ||||
WZPK-465 | ||||
WZPK-466 | ||||
WZPK-468 | ||||
WZPK2-464 | ||||
WZPK2-465 | ||||
WZPK2-466 | ||||
WZPK2-468 | ||||
WZPK-563 | 可動卡套法(fa)蘭 | |||
WZPK-564 | ||||
WZPK-565 | ||||
WZPK-566 | ||||
WZPK-568 | ||||
WZPK2-564 | ||||
WZPK2-565 | ||||
WZPK2-566 | ||||
WZPK2-568 |
扁(bian)接插入式鎧裝熱電阻
型號 | 分度號 | 測量范圍℃ | 精度等級(ji) | 安裝固(gu)定裝置 |
WZPK-173 | Pt100 | -200~+500 | 級(ji)或B級(ji) | 無固定裝置(zhi) |
WZPK-174 | ||||
WZPK-175 | ||||
WZPK-176 | ||||
WZPK-178 | ||||
WZPK2-174 | ||||
WZPK2-175 | ||||
WZPK2-176 | ||||
WZPK2-178 | ||||
WZPK-273 | 固定(ding)卡套(tao)螺紋 | |||
WZPK-274 | ||||
WZPK-275 | ||||
WZPK-276 | ||||
WZPK-278 | ||||
WZPK2-274 | ||||
WZPK2-275 | ||||
WZPK2-276 | ||||
WZPK2-278 | ||||
WZPK-373 | 可(ke)動卡套螺紋(wen) | |||
WZPK-374 | ||||
WZPK-375 | ||||
WZPK-376 | ||||
WZPK-378 | ||||
WZPK2-374 | ||||
WZPK2-375 | ||||
WZPK2-376 | ||||
WZPK2-378 | ||||
WZPK-473 | 固定卡(ka)套(tao)法(fa)蘭 | |||
WZPK-474 | ||||
WZPK-475 | ||||
WZPK-476 | ||||
WZPK-478 | ||||
WZPK2-474 | ||||
WZPK2-475 | ||||
WZPK2-476 | ||||
WZPK2-478 | ||||
WZPK-573 | 可動(dong)卡套(tao)法蘭 | |||
WZPK-574 | ||||
WZPK-575 | ||||
WZPK-576 | ||||
WZPK-578 | ||||
WZPK2-574 | ||||
WZPK2-575 | ||||
WZPK2-576 | ||||
WZPK2-578 |
補償(chang)導(dao)線式鎧裝熱電阻
型號 | 分度號(hao) | 測量范圍℃ | 精度等級 | 安裝固定裝置 |
WZPK-193 | Pt100 | -200~+500 | 級或B級 | 無固定裝置 |
WZPK-194 | ||||
WZPK-195 | ||||
WZPK-196 | ||||
WZPK-198 | ||||
WZPK2-194 | ||||
WZPK2-195 | ||||
WZPK2-196 | ||||
WZPK2-198 | ||||
WZPK-293 | 固定卡(ka)套螺紋 | |||
WZPK-294 | ||||
WZPK-295 | ||||
WZPK-296 | ||||
WZPK-298 | ||||
WZPK2-294 | ||||
WZPK2-295 | ||||
WZPK2-296 | ||||
WZPK2-298 | ||||
WZPK-393 | 可(ke)動卡套螺紋 | |||
WZPK-394 | ||||
WZPK-395 | ||||
WZPK-396 | ||||
WZPK-398 | ||||
WZPK2-394 | ||||
WZPK2-395 | ||||
WZPK2-396 | ||||
WZPK2-398 | ||||
WZPK-493 | 固(gu)定卡(ka)套(tao)法(fa)蘭 | |||
WZPK-494 | ||||
WZPK-495 | ||||
WZPK-496 | ||||
WZPK-498 | ||||
WZPK2-494 | ||||
WZPK2-495 | ||||
WZPK2-496 | ||||
WZPK2-498 | ||||
WZPK-593 | 可動卡套法蘭 | |||
WZPK-594 | ||||
WZPK-595 | ||||
WZPK-596 | ||||
WZPK-598 | ||||
WZPK2-594 | ||||
WZPK2-595 | ||||
WZPK2-596 | ||||
WZPK2-598 |
訂貨須(xu)知(zhi):1)型號2)分度號3)精度等級4)安裝固定形式5)長度或者總長
WZPK2-235鎧裝熱(re)電(dian)阻安裝需知
1、壓塊安裝高(gao)度必須*,通(tong)常(chang)在層面以上150~200mm處;
2、壓塊焊接要求用三面點(dian)焊,熱偶插入(ru)口(kou)不要點(dian)焊,側面點(dian)焊要注(zhu)意(yi)別將止(zhi)動螺絲(si)給焊死了;
3、管道壁溫(wen)應該上下對稱安裝;
4、鎧裝熱電偶必(bi)須插(cha)入到位,止動螺絲緊到位;
5、鎧裝熱(re)電(dian)偶(ou)引出建議使用(yong)小槽盒;
6、鎧裝熱(re)電偶固(gu)定必須使用不(bu)銹鋼絲替代;
7、鎧裝熱(re)電偶(ou)與爐墻接口(kou)處必(bi)須包扎,然后穿(chuan)入自(zi)制的保護管引出(chu);
8、為了預防鍋爐的沉降,建議使(shi)用過渡接線盒,然(ran)后再用補償(chang)導線連接至前置器;
9、爐墻與前置器的橋(qiao)架或者保護(hu)管不應是封閉式的,要預防高熱流直接進前置器而損(sun)壞(huai)了(le)里面的元件(天津電建(jian)就因為沒有注意,造(zao)成(cheng)了(le)前置器的損(sun)壞(huai));
10、前(qian)置器安裝位置不(bu)能過遠,否則熱偶長(chang)度不(bu)夠(gou);
11、接線(xian)應該(gai)正確(que),可靠。
WZPK2-235鎧裝熱電(dian)阻