| WRE24318套管式熱電偶,熱電阻,WRE2-4318,的詳細資料: |
熱電偶類別 | 代號 | 分度號 | 測量范圍 | 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為感溫元件實測溫度值(℃) 熱電偶時間常數 熱惰性級別 | 時間常數(秒) | 熱惰性級別 | 時間常數(秒) | Ⅰ | 90-180 | Ⅲ | 10-30 | Ⅱ | 30-90 | Ⅳ | <10 |
◆熱電偶公稱壓力:一般是指在工作溫度下保護管所能承受的靜態外壓而破裂。 ◆熱電偶小插入深度:應不小于其保護套管外徑的8-10倍(特列產品例外) ◆絕緣電阻:當周圍空氣溫度為15-35℃,相對濕度<80%時絕緣電阻≥5兆歐(電壓100V)。具有防濺式接線盒的熱電偶,當相對溫度為93± 3℃ 時,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)與保護管以及雙支熱電極之間的絕緣電阻(按每米計)應大于下表規定的值。 規定的長時間使用溫度(℃) | 試驗溫度(℃) | 絕緣電阻值(Ω) | ≥600 | 600 | 72000 | ≥ 800 | 800 | 25000 | ≥1000 | 1000 | 5000 |
型號命名方法
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WRE2-430B,WRE-430B,WRN2-430B,WRN-430B,WRE2-330B,WRE-330B,WRN2-330B,WRN-330B,WRN2-230B,WRE2-220AB,WRE2-220B,WRE-220AB,WRE-220B,WRN2-220AB,WRN-430B,WRE2-330B,WRE-330B,WRN2-330B,WRN-330B,WRN2-230B,WRE2-220AB,WRE2-220B,WRE-220AB,WRE-220B,WRN2-220AB,WRN-123B,WRN-122B,WRP2-120B,WRE2-430D,WRE-430D,WRN2-430D,WRN-430D,WRN2-420D,WRE2-430,WRE2-420C,WRE-430C,WRN2-133B,WRN-133B,WRP2-131B,WRP2-130B,WRP-131B,WRP-130B,WRR2-131B,WRR2-130B,WRR-131B,WRR-130B,WRN2-123B,WRE-420C,WRN2-430C,WRN2-420C,WRN-430C,WRN-420C,WRE2-430B,WRE2-420B,WRE-430B,WRE-420B,WRN2-430B,WRN2-420B,WRN-430B,WRE-625B,WRE-624B,WRN-625B,WRN-624B,WRE2-621B,WRE-621AB,WRE-621B,WRE-631,WRN2-631,WRR-010,WZP-120,WZP-130B,WZPK-304S,WZPK-206S,WRN2-220A,WRN-220A,WZP420D 雙金屬溫度計 WSSX-472, WSSX-471, WSSX-462, WSSX-461, WSSX-452, WSSX-451, WSS-572, WSS-472, WSS-571, WSS-471, WSS-562, WSS-462, WSS-561, WSS-461, WSS-552, WSS-452, WSS-551, WSS-451, WSS-582, WSS-482, WSS-581,WSS-481,WSS-512,WSS-412,WSS-312,WSS-511,WSS-411,WSS-311,WSS-502,WSS-402,WSS-301,WSS-501,WSS-401,WSS-301,WSSXP-481, WSSXE-481, WSSXP-411, WSSXE-411, WSSXP-401, WSSXE-401, WSSP-581, WSSP-481, WSSP-511, WSSP-411, WSSP-501, WSSP-401, WSSE-581, WSSE-481, WSSE-511, WSSE-411, WSSE-501, WSSE-401, WSS-583L, WSSX-403L, WSSX-483L, WSS-483L, WSS-413L, WSS-503L, WSS-403L, WSSX-483S, WSSX-413S, WSS-483S, WSS-513S, WSS-413S, WSS-503S, WSS-403S, WSSX-486, WSSX-416, WSSX-406, WSSX-485, WSSX-415, WSSX-405, WSSX-484, WSSX-414, WSSX-404, WSSX-483, WSSX-413, WSSX-403, WSSX-482, WSSX-412, WSSX-402, WSSX-481, WSSX-411, WSSX-401, WSSX-480, WSSX-410, WSSX-400, WSSX-486B, WSSX-416B, WSSX-485B, WSSX-415B, WSSX-484B, WSSX-414B, WSSX-483B, WSSX-413B, WSSX-482B, WSSX-412B, WSSX-481B, WSSX-411B, WSSX-480B, WSSX-410B, 電接點壓力式溫度計 WTZ-288,WTQ-288,WTZ-280B-F,WTZ-280,WTQ-280, 熱電偶http://www.63504668.com http://www.yqybzhan.com http://www.jsbyb.com http://www.shwjzdh.com http://www.oneyb.com http://www.ttyssy.com http://www.591718.com http://www.shuangxu.net http://www.shanghaiyiqi.com http://www.shuangxudianzi.com http://www.yqybjyw.com http://www.63504668.cn http://www.shanghaiybw.com http://www.591718.cn http://www.591718.net http://www.591718.com.cn http://99999sx.com http://www.zctty.com WZPK2466SA WZPK-565SA WZPK2-566SA,WZP-235T,WZP2-235TWZP-130-F,WZP-230-F,WZP-330-F,WZP-430-F,WZP2-130-F,WZP2-230-F,WZP2-330-F,WZP2-430-F,WZP-131-F,WZP-231-F,套管式熱電阻WZP-331-F,WZP-431-F,WZP2-131-F,WZP2-231-F,WZP2-331-F,WZP2-431-F,WZC-130-F,WZC-230-F,WZC-330-F,WZC-430-F,WZPN-130,WZPN-230,WZPN-330,WZPN-430,WZPN2-130,WZPN2-230,WZPN2-330,WZPN2-430,WZPN-131,WZPN-231,WZPN-331,WZPN-431,WZPN2-131,WZPN2-231,WZPN2-331,WZPN2-431,WZPM-631,WZPM2-631,WZCN-130,WZCN-230,WZCN-330,WZCN-430,WZP-2328,WZP2-2328,WZP-93C1,WZP2-93C1,WZP-93C2,WZP2-93C2,WZP-633,WZP2-633,WZP-634,WZP2-634,WZP-4318,WZP2-4318,WZP-731,WZP2-731,WZP-120,WZP-121,耐腐型、耐磨型熱電阻WZP-130,WZP-131,WZP2-120,WZP2-121,WZP2-130,WZP2-131,WZC-120,WZC-130,WZP-220,WZP-221,WZP-230,WZP-231,WZP2-220,WZP2-221,WZP2-230,WZP2-231,WZP-221A,WZP2-221A,WZC-220,WZC-230,WZC-220A,SR550-DM RSR551-PS2 DWE3S-5DN3AR351-RN2E3JM-10DM1WRQ2-130 K22JD-10WFM-OFCWREN2-130SBWR-2284/440KISBWR-2281/240D4V130-06CPM-3SR351-RM R-TFM-C1555 ZC11D-10YB4365/YB4365LWRE-625BZCZ-20HV04D518/7DNJK-5002 MOV-01SR530-PM RSR530-RM DBR8-1 XQ350641NM-4AAWA6291-1AR-812LK-D8DQC-JQ-80SR540-CN1 DWWRN-620SR361-RN3 DWWRE-530BFDF10 FPK-12-30WZC-220K23D3TE3F-R2N2 Q25DA-L8PR18-10DPWREK-440E3K80-R5P1QW02SSNS-C120XXJGA-2310AR-882,紅外線測溫儀FMUJB,數字式電位差計雙旭 |