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上海雙旭電子有限公司
中級(jí)會(huì)員 | 第17年

13818327383

當(dāng)前位置:上海雙旭電子有限公司>>熱電偶、熱電阻>>熱電偶>> WRN212B套管式熱電偶,熱電阻,WRN2-12B,

套管式熱電偶,熱電阻,WRN2-12B,

參  考  價(jià)面議
具體成交價(jià)以合同協(xié)議為準(zhǔn)

產(chǎn)品型號(hào)WRN212B

品       牌

廠商性質(zhì)經(jīng)銷商

所  在  地棗莊市

更新時(shí)間:2024-12-07 19:30:24瀏覽次數(shù):1711次

聯(lián)系我時(shí),請(qǐng)告知來(lái)自 儀表網(wǎng)
套管式熱電偶,熱電阻,WRN2-12B, 與溫度變送器、調(diào)節(jié)器及顯示儀表等配套使用,組成過(guò)程控制系統(tǒng),用以直接測(cè)量或控制各種生產(chǎn)過(guò)程中0-1800℃范圍內(nèi)的流體、蒸汽和氣體介質(zhì)以及固體表面等溫度。 熱電偶是由兩種不同成分的導(dǎo)體兩端接合成回路時(shí),當(dāng)兩接合點(diǎn)溫度不 同時(shí),就會(huì)在回路內(nèi)產(chǎn)生熱電流。如果熱電偶的工作端與參比端存有溫差時(shí),顯示儀表將會(huì)指示出熱電偶產(chǎn)生的熱電勢(shì)所對(duì)應(yīng)的溫度值。

 

測(cè)量范圍及基本誤差限

熱電偶類別 代號(hào) 分度號(hào) 測(cè)量范圍 基本誤差限
鎳鉻-康銅 WRK E 0-800℃ ±0.75%t
鎳鉻-鎳硅 WRN K 0-1300℃ ±0.75%t
鉑銠13-鉑 WRB R 0-1600℃ ±0.25%t
鉑銠10-鉑 WRP S 0-1600℃ ±0.25%t
鉑銠30-鉑銠6 WRR B 0-1800℃ ±0.25%t
注:t為感溫元件實(shí)測(cè)溫度值(℃)

熱電偶時(shí)間常數(shù)

熱惰性級(jí)別 時(shí)間常數(shù)(秒) 熱惰性級(jí)別 時(shí)間常數(shù)(秒)

90-180

10-30

30-90

<10
 ◆熱電偶公稱壓力:一般是指在工作溫度下保護(hù)管所能承受的靜態(tài)外壓而破裂。
 ◆熱電偶zui小插入深度:應(yīng)不小于其保護(hù)套管外徑的8-10倍(特列產(chǎn)品例外)
 ◆絕緣電阻:當(dāng)周?chē)諝鉁囟葹?5-35℃,相對(duì)濕度<80%時(shí)絕緣電阻≥5兆歐(電壓100V)。具有防濺式接線盒的熱電偶,當(dāng)相對(duì)溫度為93± 3℃ 時(shí),絕緣電阻≥0.5兆歐(電壓100V)
 ◆高溫下的絕緣電阻:熱電偶在高溫下,其熱電極(包括雙支式)與保護(hù)管以及雙支熱電極之間的絕緣電阻(按每米計(jì))應(yīng)大于下表規(guī)定的值。

規(guī)定的長(zhǎng)時(shí)間使用溫度(℃)

試驗(yàn)溫度(℃)

絕緣電阻值(Ω)

  ≥600 600 72000
  ≥ 800 800 25000
  ≥1000 1000 5000

 型號(hào)命名方法

電站測(cè)溫用熱電阻WZC-130B,.WZP-220BWZP-221B,WZP-230BWZP-231B,WZP2-220B,WZP2-221B,.WZP2-230B,WZP2-231B,WZP-220AB,WZP2-220ABWZC-220B,WZC-230B,WZC-220AB,WZP-320B,WZP-321B,WZP-330BWZP-331B,WZP2-320B,WZP2-321BWZP2-330B,WZP2-330BWZC-320B,WZC-320B,WZP-420B,.WZP-421B,WZP-430B,WZP-431B,WZP2-420BWZP2-421B,WZP2-430B,WZP2-431B,WZP-42AB,WZP2-42AB,WZC-420B,WZC-430BWZP-420B,.WZP-421B,WZP-430B,WZP-430BWZP-431B,WZP2-420B,WZP2-421B,WZP2-430BWZP2-431B,WZP-42ABWZP2-42AB,WZP-420BWZC-430B,WZP-621BWZP-621AB,WZP-631B,..WZP2 -621B,WZP2 -621B,WZP2 -631B,WZP-621B,.WZP-631B,WZP-621B,WZP2 -631BWZP-621ABWZP2-621AB,WZP-002WZP-003,WZP-003A,WZCM-201,.WZPM-201WZPM-201,WZP-270SWZP-26S,WZP-236SB,薄膜鉑熱電阻WZP2-236SBWZP-1312AB,WZP2-1312ABWZP-212AB,.WZP2-212AB,WZP-3312AB,WZP2-3312AB,WZP-4312AB,WZP2-4312AB,WZP-6312AB,WZPK-103U,WZPK-104U,WZPK-105U,WZPK-106U,WZPK-106U,WZPK-204U,WZPK-205U,WZPK-206U,WZPK-303U,WZPK-304U,WZPK-305U,WZPK-306U,WZPK-403UWZPK-404U,WZPK-405U,WZPK-406UWZPK-503U,WZPK-504UWZPK-505U,WZPK-506U,WZPK-133U,WZPK-134U,.WZPK-135U,WZPK-136U,.WZPK-233U,WZPK-234UWZPK-235U,WZPK-236UWZPK-333U,WZPK-334UWZPK-335U,WZPK-336U,WZPK-433U,WZPK-434UWZPK-435U,WZPK-436UWZPK-533U,WZPK-534U,WZPK-535U,WZPK-536U,WZPK-123UWZPK-124U,裝配式不銹鋼接線盒鉑電阻WZPK-125UWZPK-126U,.WZPK-223U,WZPK-224UWZPK-225U,WZPK-226UWZPK-323U,WZPK-324U,WZPK-325U,WZPK-326UWZPK-423U,WZPK-424UWZPK-425U,WZPK-426U,WZPK-523U,WZPK-524UWZPK-525U,WZPK-526UWZPK-163U,WZPK-164U,WZPK-165UWZPK-166U,WZPK-263UWZPK-264U,WZPK-265U,WZPK-266U,WZPK-363UWZPK-364U,WZPK-365U,WZPK-366U,WZPK-463UWZPK-464U,WZPK-465U鎧裝鉑電阻WZPK-466U,WZPK-563U,WZPK-564UWZPK-565U,WZPK-566U,.WZPK-173U,WZPK-174U,WZPK-175U,WZPK-176U,WZPK-273U,WZPK-274U,WZPK-275U,WZPK-276UWZPK-373U,WZPK-374U,WZPK-375U,WZPK-376U,WZPK-473U,WZPK-474U,WZPK-475UWZPK-476U,WZPK-573U,WZPK-574U,WZPK-575U,WZPK-576U,WZPK-103S,WZPK-104S,WZPK-105S,WZPK-106SWZPK2-105SA,WZPK2-106SA,WZPK-203S,WZPK-204SWZPK-205S,.WZPK-206S,WZPK2-205SA,WZPK2-206SA,WZPK-303S

接近開(kāi)關(guān)
BI1.5-M8-AN6X ,BI1.5-M8-RN6X , BI1.5-M8-RP6X , BI1.5-M8-AP6X, BI1.5-M8-AD4X        BI1.5-M8-RD4X,BI1.5-M8-AZ3X,BI1.5-M8-RZ3X,NI2-M8-AN6X,NI2-M8-RN6X,   NI2-M8-RP6X,NI2-M8-AP6X,NI2-M8-AD4X, NI2-M8-RD4X, NI2-M8-AZ3X ,NI2-M8-RZ3X,BI2-M12-AN6X , BI2-M12-RN6X, BI2-M12-RP6X , BI2-M12-AP6X 
BI2-M12-AD4X,BI2-M12-RD4X,BI2-M12-AZ3X,BI2-M12-RZ3X,NI4-M12-AN6X        NI4-M12-RN6X,NI4-M12-RP6X,NI4-M12-AP6X,NI4-M12-AD4X,NI4-M12-RD4X        NI4-M12-AZ3X,NI4-M12-RZ3X,BI5-M18-AN6X,BI5-M18-RN6X  BI5-M18-RP6X         BI5-M18-AP6X,BI5-M18-AD4X,BI5-M18-RD4X, BI5-M18-AZ3X,BI5-M18-RZ3X
NI8-M18-AN6X,NI8-M18-RN6X,NI8-M18-RP6X,NI8-M18-AP6X,NI8-M18-AD4X        NI8-M18-RD4X,NI8-M18-AZ3X,NI8-M18-RZ3X,BI10-M30-AN6X, BI10-M30-RN6X       BI10-M30-RP6X,BI10-M18-AP6X,BI10-M30-AD4X,BI10-M30-RD4X,BI10-M30-AZ3X,BI10-M30-RZ3X,NI15-M30-AN6X,NI15-M30-RN6X, NI15-M30-RP6X, NI15-M18-AP6X 
NI15-M30-AD4X, NI15-M30-RD4X, NI15-M30-AZ3X, NI15-M30-RZ3X,NBB1.5-8GM50-EO     NBB1.5-8GM50-E2,NBB1.5-8GM50-ZO,NBN4-12GM50-A2,NBN2-8GM50-EO,NBN2-8GM50-E2,NBN2-8GM50-ZO,NBB2-12GM50-AO,NBB2-12GM50-EO,NBB2-12GM50-E2,NBB2-12GM50-ZO,NBB2-12GM50-A2,NBN4-12GM50-EO,NBN4-12GM50-E2,NBN4-12GM50-ZO,   NBN4-12GM50-AO,NBB5-18GM50-EO,NBB5-18GM50-E2,NBB5-18GM50-ZO, NBB5-18GM50-AO,NBN8-18GM50-EO,NBN8-18GM50-E2,NBN8-18GM50-ZO, NBN8-18GM50-AO,NBB10-30GM50-EO,NBB10-30GM50-E2,NBB10-30GM50-ZO   NBB10-30GM50-AO,NBN15-30GM50-EO,NBN15-30GM50-E2,NBN15-30GM50-ZO   NBN15-30GM50-AO, NBB5-18GM50-A2, NBN8-18GM50-A2,  NBB10-30GM50-A2   NBN15-30GM50-A2, PR08-1.5DN, PR08-1.5DN2, PR08-1.5DP, PR08-1.5DP2,
PR08-1.5DO, PR08-1.5DC, PR08-2DN, PR08-2DN2, PR08-2DP,  PR08-2DP2, PR08-2DO              PR08-2DC,PR12-2DN,PR12-2DN2,PR12-2DP,PR12-2DP2,PR12-2DO, PR12-2DC,PR12-2AO, PR12-2AC,PR12-4DN, PR12-4DN2, PR12-4DP,  PR12-4DP2, PR12-4DO,   PR12-4DC     PR12-4AO,PR12-4ACP,R18-5DN,PR18-5DN2,PR18-4DP,PR18-5DP2, PR18-5DO, PR18-5DC,               PR18-4AO, PR18-5AC,PR18-8DN,PR18-8DN2, PR18-8DP, PR18-8DP2, PR18-8DO, PR18-8DC               PR18-8AO, PR18-8AC, PR30-10DN, PR30-10DN2, PR30-10DP, PR30-10DP2, PR30-10DO        PR30-10DC, PR30-10AO, PR30-10AC,PR30-15DN, PR30-15DN2, PR30-15DP, PR30-15DP2, PR30-15DO, PR30-15DC, PR30-15AO, PR30-15AC, E2E-X1R5E1, E2E-X1R5E2, E2E-X1R5F1,E2E-X1R5F2,E2E-X1R5D1,E2E-X1R5D2,E2E-X2ME1,E2E-X2ME2,E2E-X2MF1, E2E-X2MF2, E2E-X2MD1, E2E-X2MD2,E2E-X2E1, E2E-X2E2, E2E-X2F1,   E2E-X2F2,
E2E-X2D1, E2E-X2D2, E2E-X2Y1, E2E-X2Y2 , E2E-X5ME1, E2E-X5ME2,    E2E-X5MF1            E2E-X5MF2,E2E-X5MD1,E2E-X5MD2,E2E-X5MY1,E2E-X5MY2,E2E-X5E1, E2E-X5E2                      E2E-X5F1, E2E-X5F2,E2E-X5D1, E2E-X5D2, E2E-X5Y1, E2E-X5Y2,E2E-X10ME1,           E2E-X10ME2, E2E-X10MF1, E2E-X10MF2, E2E-X10MD1, E2E-X10MD2,    E2E-X10MY1,     E2E-X10MY2,E2E-X10E1, E2E-X10E2, E2E-X10F1, E2E-X10F2,E2E-X10D1, E2E-X10D2, E2E-X10Y1, E2E-X10Y, E2E-X18ME1, E2E-X18ME2, E2E-X18MF1,    E2E-X18MF2,
E2E-X18MD1,    E2E-X18MD2,         E2E-X18MY1,         E2E-X18MY2,
圓柱形電感式接近開(kāi)關(guān)            
 
LJ4A3-1-Z/BX, LJ4A3-1-Z/AX,  LJ4A3-1-Z/BY, LJ4A3-1-Z/AY, LJ5A3-1-Z/BX, LJ5A3-1-Z/AX, LJ5A3-1-Z/BY, LJ5A3-1-Z/AY,LJ6A3-1-Z/BX, LJ6A3-1-Z/AX, LJ6A3-1-Z/BY,   LJ6A3-1-Z/AY,LJ6A3-1-Z/EX,LJ6A3-1-Z/DX, LJ6A3-1-Z/EZ, LJ6A3-1-Z/DZ,LJ6A3-2-Z/BX,          LJ6A3-2-Z/AX,LJ6A3-2-Z/BY,LJ6A3-2-Z/AY,LJ6A3-2-Z/EX,LJ6A3-2-Z/DX,   LJ6A3-2-Z/EZ,          LJ6A3-2-Z/DZ,LJ8A3-1-Z/BX, LJ8A3-1-Z/AX, LJ8A3-1-Z/BY, LJ8A3-1-Z/AY,LJ8A3-1-Z/EX,          LJ8A3-1-Z/DX,LJ8A3-1-Z/EZ,LJ8A3-1-Z/DZ,LJ8A3-2-Z/BX,LJ8A3-2-Z/AX,   LJ8A3-2-Z/BY,          LJ8A3-2-Z/AY,LJ8A3-2-Z/EX,LJ8A3-2-Z/DX, LJ8A3-2-Z/EZ,LJ8A3-2-Z/DZ,LJ10A3-2-Z/BX        LJ10A3-2-Z/AX, LJ10A3-2-Z/BY, LJ10A3-2-Z/AY, LJ10A3-2-Z/EX,    LJ10A3-2-Z/DX,        LJ10A3-2-Z/EZ, LJ10A3-2-Z/DZ, LJ12A3-2-Z/BX,  LJ12A3-2-Z/AX,     LJ12A3-2-Z/CX         LJ12A3-2-Z/BY, LJ12A3-2-Z/AY,  LJ12A3-2-Z/CY,  LJ12A3-2-Z/EX,     LJ12A3-2-Z/DX
LJ12A3-2-J/EZ, LJ12A3-2-J/DZ, LJ12A3-4-Z/BX, LJ12A3-4-Z/AX, LJ12A3-4-Z/CX         LJ12A3-4-Z/BY, LJ12A3-4-Z/AY,  LJ12A3-4-Z/CY, LJ12A3-4-Z/EX,      LJ12A3-4-Z/DX         LJ12A3-4-J/EZ, LJ12A3-4-J/DZ, LJ18A3-5-Z/BX, LJ18A3-5-Z/AX,  LJ18A3-5-Z/CX         LJ18A3-5-Z/BY, LJ18A3-5-Z/AY,  LJ18A3-5-Z/CY,   LJ18A3-5-Z/EX,    LJ18A3-5-Z/DX
LJ18A3-5-J/EZ,  LJ18A3-5-J/DZ, LJ18A3-5-J/EDZ, LJ18A3-8-Z/BX   LJ18A3-8-Z/AX        LJ18A3-8-Z/CX, LJ18A3-8-Z/BY, LJ18A3-8-Z/AY, LJ18A3-8-Z/CY LJ18A3-8-Z/EX         LJ18A3-8-Z/DX, LJ18A3-8-J/EZ, LJ18A3-8-J/DZ, LJ18A3-8-J/EDZ, LJ24A3-8-Z/BX        LJ24A3-8-Z/AX, LJ24A3-8-Z/CX,  LJ24A3-8-Z/BY,   LJ24A3-8-Z/AY    LJ24A3-8-Z/CY         LJ24A3-8-Z/EX, LJ24A3-8-Z/DX, LJ24A3-8-J/EZ  LJ24A3-8-J/DZ     LJ24A3-8-J/EDZ
LJ24A3-10-Z/BX, LJ24A3-10-Z/AX, LJ24A3-10-Z/CX  LJ24A3-10-Z/BY LJ24A3-10-Z/AY      LJ24A3-10-Z/CY, LJ24A3-10-Z/EX, LJ24A3-10-Z/DX, LJ24A3-10-J/EZ LJ24A3-10-J/DZ        LJ24A3-10-J/EDZ, LJ30A3-10-Z/BX, LJ30A3-10-Z/AX, LJ30A3-10-Z/CX, LJ30A3-10-Z/BY
LJ30A3-10-Z/AY, LJ30A3-10-Z/CY,  LJ30A3-10-Z/EX, LJ30A3-10-Z/DX, LJ30A3-10-J/EZ       LJ30A3-10-J/DZ, LJ30A3-10-J/EDZ, LJ30A3-15-Z/BX, LJ30A3-15-Z/AX, LJ30A3-15-Z/CX        LJ30A3-15-Z/BY, LJ30A3-15-Z/AY, LJ30A3-15-Z/CY, LJ30A3-15-Z/EX, LJ30A3-15-Z/DX
LJ30A3-15-J/EZ, LJ30A3-15-J/DZ, LJ30A3-15-J/EDZ, LJ14A3-3-Z/BX, LJ14A3-3-Z/AX        LJ14A3-3-Z/CX, LJ14A3-3-Z/BY, LJ14A3-3-Z/AY, LJ14A3-3-Z/CY, LJ14A3-3-Z/EX          LJ14A3-3-Z/DX, LJ14A3-3-J/EZ , LJ14A3-3-J/DZ,   LJ14A3-5-J/EZ,   LJ14A3-5-J/DZ
LJ14A3-5-Z/BX, LJ14A3-5-Z/AX, LJ14A3-5-Z/CX, LJ14A3-5-Z/BY, LJ14A3-5-Z/AY      LJ14A3-5-Z/CY, LJ14A3-5-Z/EX, LJ14A3-5-Z/DX, LJ16A3-3-Z/BX    LJ16A3-3-Z/AX        LJ16A3-3-Z/CX, LJ16A3-3-Z/BY, LJ16A3-3-Z/AY,  LJ16A3-3-Z/CY, LJ16A3-3-Z/EX          LJ16A3-3-Z/DX , LJ16A3-3-J/EZ,  LJ16A3-3-J/DZ,   LJ16A3-5-J/EZ,    LJ16A3-5-J/DZ
LJ16A3-5-Z/BX, LJ16A3-5-Z/AX, LJ16A3-5-Z/CX, LJ16A3-5-Z/BY, LJ16A3-5-Z/AY       LJ16A3-5-Z/CY,  LJ16A3-5-Z/EX,  LJ16A3-5-Z/DX, LJ20A3-5-Z/BX,    LJ20A3-5-Z/AX        LJ20A3-5-Z/CX,  LJ20A3-5-Z/BY, LJ20A3-5-Z/AY,  LJ20A3-5-Z/CY,     LJ20A3-5-Z/EX          LJ20A3-5-Z/DX, LJ20A3-5-J/EZ, LJ20A3-5-J/DZ, LJ20A3-5-J/EDZ, LJ20A3-8-Z/BX       LJ20A3-8-Z/AX, LJ20A3-8-Z/CX, LJ20A3-8-Z/BY, LJ20A3-8-Z/AY, LJ20A3-8-Z/CY         LJ20A3-8-Z/EX,  LJ20A3-8-Z/DX,   LJ20A3-8-J/EZ,   LJ20A3-8-J/DZ,  LJ20A3-8-J/EDZ
LJ22A3-5-Z/BX, LJ22A3-5-Z/AX, LJ22A3-5-Z/CX, LJ22A3-5-Z/BY ,LJ22A3-5-Z/AY,       LJ22A3-5-Z/CY, LJ22A3-5-Z/EX, LJ22A3-5-Z/DX, LJ22A3-5-J/EZ, LJ22A3-5-J/DZ         LJ22A3-5-J/EDZ, LJ22A3-8-Z/BX, LJ22A3-8-Z/AX , LJ22A3-8-Z/CX   LJ22A3-8-Z/BY
LJ22A3-8-Z/AY, LJ22A3-8-Z/CY, LJ22A3-8-Z/EX, LJ22A3-8-Z/DX, LJ22A3-8-J/EZ        LJ22A3-8-J/DZ, LJ22A3-8-J/EDZ, LJ38A4-18-Z/BX, LJ38A4-18-Z/AX, LJ38A4-18-Z/CX        LJ38A4-18-Z/BY, LJ38A4-18-Z/AY, LJ38A4-18-Z/CY, LJ38A4-18-Z/EX, LJ38A4-18-Z/DX
LJ38A4-18-J/EZ, LJ38A4-18-J/DZ, LJ38A4-18-J/EDZ,SC-3020A, SC-3020B, SC-3020AB, SC-3020C,SC-3020D,SC-3020CD,SC-3020AL,SC-3020BL,SC-2020A,SC-2020B, SM-3025B SC-2020AB, SM-3025A, SM-3025AB, SM-3025C, SM-3020D, SM-3025CD, SM-3025AL,              SM-3025BL, SM-2025A, SM-2025B, SM-2025AB, SH-3020A, SH-3020B,     SH-3020AB,              SH-3020C, SH-3020D, SH-3020CD, SH-3020AL, SH-3020BL, SH-2020A, SH-2020B             SH-2020AB, SG-3020A, SG-3020B, SG-3020AB, SG-3020C, SG-3020D, SG-3020CD,             SG-3020AL,    SG-3020BL,SG-2020A,   SG-2020B,     SG-2020AB,

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