WRN640A/爐管刀刃熱電偶WRN-640A
以下是上海雙旭電子有限公司的爐管刀刃熱電偶WRN-640A的產品介紹(基于公開信息綜合整理):
一、產品概述
WRN-640A爐管刀刃熱電偶是專為工業高溫及特殊環境設計的溫度傳感設備。該產品采用隔爆型或本安型防爆結構,適用于存在易燃易爆氣體的危險場所(如化工廠、石油煉化等),確保在復雜工況下安全穩定運行35。其刀刃式設計便于直接安裝于爐管、反應器等設備表面,實現高效測溫。
二、核心特點
- 高精度測量
- 測溫范圍覆蓋 0~800℃(鎳鉻-鎳硅/K型),基本誤差精度達 ±1.5℃ 或 ±0.004%|t|(t為實測溫度),滿足工業高精度控溫需求34。
- 快速動態響應
- 熱接點結構緊湊,熱慣性低,響應速度快(T0.5熱響應時間短),可實時捕捉溫度瞬態變化34。
- 安全性設計
- 防爆性能:符合爆炸性氣體環境使用要求,防爆等級覆蓋 dⅡBT4~dⅡCT6 或 iaⅡBT4~iaⅡCT6(本安型),通過特殊密封接線盒結構限制內部爆炸能量擴散,保障現場安全35。
- 防護等級:外殼達到 IP65 防護標準,防塵防水,適應惡劣工況3。
- 耐用性與適應性
- 保護套管采用耐高溫、耐腐蝕材質,可在氧化性、還原性氣氛中長期工作;
- 鎧裝絕緣結構提供更高機械強度,常溫絕緣電阻 ≥100MΩ·M(20℃環境)34。
三、結構優勢
- 安裝便捷:刀刃式感溫端可直接貼合設備表面,減少熱傳導損失;
- 抗干擾能力:基于塞貝克效應原理,熱電動勢信號不受第三導體干擾,適于遠距離傳輸與自動化系統集成14;
- 維護簡易:模塊化設計支持快速更換部件,降低停機時間。
四、典型應用場景
- 能源工業:電廠鍋爐、蒸汽管道溫度監控2;
- 化工與煉化:反應釜、裂解爐、儲罐安全測溫35;
- 環保設施:煙氣排放高溫段連續監測4;
- 冶金與材料:高溫窯爐、燒結設備過程控制。
本介紹基于公開技術資料整理,涵蓋核心參數與功能特性。實際選型需結合具體工況要求,建議進一步咨詢制造商獲取完整技術文檔與應用案例。
爐管刀刃熱電偶
WRNR-12、WRNR-13、WRNR-14、WRNR-15,WRNB-140、WRNB-140G,WZP-240、WZP-440、WZP-241,WRN-621,WZP-2420C,WZP2-44SA,WZPK2-265SA,WZPK-135S,WRE-001,WZP2-631,WRE-002,WRE-740,WRN-440A,WRE2-240A,WRE-240A,WRN-230-F,JB/T5583-91,WREK2-240,WRNK2-240,WRNK-240,WRN2-440A,WRN-440A,WRE2-640,WRE-640,WRN2-640,WRN-640A,SBWR-4181/240D,SBWR-2180/440i
應用
采用刀刃式接頭直接焊接于爐管表面,適用于石油工業爐管、塔壁表面溫度測量。是煉油廠分鎦塔必備測溫裝置。
主要技術參數
電氣出口:M20x1.5,NPT1/2
精度等級:I 、 II
防護等級:IP65
公稱壓力:10MPa
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,WREK2-322WREK2-332 ,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,
爐管刀刃熱電偶
WRNR-12、WRNR-13、WRNR-14、WRNR-15,WRNB-140、WRNB-140G,WZP-240、WZP-440、WZP-241,WRN-621,WZP-2420C,WZP2-44SA,WZPK2-265SA,WZPK-135S,WRE-001,WZP2-631,WRE-002,WRE-740,WRN-440A,WRE2-240A,WRE-240A,WRN-230-F,JB/T5583-91,WREK2-240,WRNK2-240,WRNK-240,WRN2-440A,WRN-440A,WRE2-640,WRE-640,WRN2-640,WRN-640A,SBWR-4181/240D,SBWR-2180/440i
應用
采用刀刃式接頭直接焊接于爐管表面,適用于石油工業爐管、塔壁表面溫度測量。是煉油廠分鎦塔必備測溫裝置。
主要技術參數
電氣出口:M20x1.5,NPT1/2
精度等級:I 、 II
防護等級:IP65
公稱壓力:10MPa
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,WREK2-322WREK2-332 ,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,
JWK24-D10P TM-63B TM-63A TM856 K22JK-25W K23JD-15WT LJ2-15/211 TM-826 K23JD-20WT LJ2-10/211 LJ2L-15-4/121 TM-816 LJ1-24 K23JD-25WT TM-990 LJC12-A-Z/BX LJC12-A-Z/BY LJC18A3-B-Z/AX LJC18A3-B-Z/AY LJC18A3-B-J/EZ TM-950 LJC18A3-B-J/DZ LJC30A3-H-Z/BX TM-920 TM-910 LJC30A3-H-Z/AX TM-900 LJ5A3-1-Z/BX TM-750 LJ6A3-1-Z/BX WSSX-410B TM-600 WSSX-480B WSSX-411B TM-550 LJC30A3-H-Z/AY TM-350+ LJC30A3-H-Z/BY LJC30A3-H-J/EZ LJC30A3-H-J/DZ JKD1-J-D12 WSSX-481B SH-2020 WSSX-412B WSSX-482B SG-3020A WSSX-413B 2608 WSSX-483B E3F1-DS5B2 WSSX-414B WSSX-484B WSSX-415B MD4G WSSX-485B WSSX-416B E3F-DS30Y1 PT90B WSSX-486B PT90C E3F-DS30Y2 WSSX-400 WSSX-410 PT90D E3F3-DS50C4 WSSX-480 PT90E WSSX-401 E3S-G3E4 AD-IOO E3S-GS15N WSSX-411 WSSX-481 GD-GH50W WSSX-402 WSSX-412 WSSX-482 AD100S YT-523B WSSX-403 KT50 GDK-50 WSSX-413 WSSX-483 GDK-3 WSSX-404 KT50B WSSX414 EE-SX670 WSSX-484 HT904 WSSX-405 WSSX-415 HT50A WSSX-485 WSSX-406 PO8BS WSSX-416 WSSX-486 WSS-403S WSS-503S WSS-413S WSS-513S WSS-483S WSSX-413S EE-SX671 WSSX-483S EE-SX672 WSS-403L WSS-503L EE-SX673 EE-SX674 EE-SPX740 EE-SPX840 WSS-413L WSS-413L WSS-483L WSSX-483L WSSX-403L WSS-583L WSSE-401 WSSE-501 WSSE-411 MD2G KT505 WSSE-511 KT60 WSSE-481 WSSE-581 WSSP-401 WSSP-501 WSSP-411 HM504-2 50MHz HM1500-2 150MHz WSSP-511 HMO3524 4+16 HMO3522 2+16 HM1008-2 100MHz WSSP-481 HM1508-2 150MHz EE-SPX842 HM81353GHz EE-SPX743 WSSP-581 HM8123 3GHz EE-SPX843 EE-SPX741 WSSXE-401 EE-SPX841 EE-SPX770 WSSXP-401 WSSXE-411 WSSXP-411 WSSXE-481 WSSXP-481 IM18-08NCP-ZC1 AN-01R AN-03R AN-07R AN-11R AN-20R AN-21R EE-SX870 AN-22R EE-SX771 AN-31R JCW-40N AN-32R KS-G22 AN-36R AN-50R NJK-3001C AN-72R AL-01R AL-02R NJK-5002P AL-03R AL-07R CK-3 AL-11R AL-15R QCK2422 AL-20R AL-21R LJC1-3 AL30R
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