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WRPK-1,WRPK-2,WRPK-3,WRPK-4,WRPK-5,WRPK-1013,WRPK-1014,铠装热电偶
WRPK-1016,WRPK-1023,WRPK-1024,WRPK-1025,WRPK-1994,WRPK-1015,
WRPK-1026,WRPK-1083,WRPK-1084,WRPK-1085,WRPK-1086,WRPK-1093,WRPK-1094,
WRPK-1095,WRPK-1096,WRPK-1213,WRPK-1214,WRPK-1215,WRPK-1216,WRPK-1223,
WRPK-1224,WRPK-1225,WRPK-1226,WRPK-1283,WRPK-1284,WRPK-1285,WRPK-1286,
WRPK-1293,WRPK-1294,WRPK-1295,WRPK-1296,WRPK-1313,WRPK-1314,WRPK-1315,
WRPK-1316,WRPK-1323,WRPK-1324,WRPK-1325,WRPK-1326,WRPK-1383,WRPK-1384,
WRPK-1385,WRPK-1386,WRPK-1393,WRPK-1394,WRPK-1395,WRPK-1396,WRPK-1813,
WRPK-1814,WRPK-1815,WRPK-1816,WRPK-1823,WRPK-1824,WRPK-1825,WRPK-1826,
WRPK-1883,WRPK-1884,WRPK-1885,WRPK-1886,WRPK-1893,WRPK-1894,WRPK-1895,
WRPK-1896,WRPK-1913,WRPK-1914,WRPK-1915,WRPK-1916,WRPK-1923,WRPK-1924,
WRPK-1925,WRPK-1926,WRPK-1983,WRPK-1984,WRPK-1985,WRPK-1986,WRPK-1993,
WRPK-2013,WRPK-2014,WRPK-2015,WRPK-2016,WRPK-2023,WRPK-2024,WRPK-2025,
WRPK-2026,WRPK-2083,WRPK-2084,WRPK-2085,WRPK-2086,WRPK-2093,WRPK-2094,
WRPK-2095,WRPK-2096,WRPK-2213,WRPK-2214,WRPK-2215,WRPK-2216,WRPK-2223,
WRPK-2224,WRPK-2225,WRPK-2226,WRPK-2283,WRPK-2284,WRPK-2285,WRPK-2286,
WRPK-2293,WRPK-2294,WRPK-2295,WRPK-2296,WRPK-2313,WRPK-2314,WRPK-2315,
WRPK-2316,WRPK-2323,WRPK-2324,WRPK-2325,WRPK-2326,WRPK-2383,WRPK-2384,
WRPK-2385,WRPK-2386,WRPK-2393,WRPK-2394,WRPK-2395,WRPK-2396,WRPK-2813,
WRPK-2814,WRPK-2815,WRPK-2816,WRPK-2823,WRPK-2824,WRPK-2825,WRPK-2826,
WRPK-2883,WRPK-2884,WRPK-2885,WRPK-2886,WRPK-2893,WRPK-2894,WRPK-2895,
WRPK-2896,WRPK-2913,WRPK-2914,WRPK-2915,WRPK-2916,WRPK-2923,WRPK-2924,
WRPK-2925,WRPK-2926,WRPK-2983,WRPK-2984,WRPK-2985,WRPK-2986,WRPK-2993,
铠装热电偶 具有能弯曲、耐高压、热响应时间快和坚固耐用等优点， 铠装热电偶 与装配式热电偶一样，作为测量温度的传感器，通常铠装热电偶和显示仪表、记录仪和电子调节器配套使用，同时，铠装热电偶亦可以作为装配式热电偶的感温元件。 铠装热电偶 可以直接测量各种生产过程中从0℃～1100℃范围内的液体、蒸汽和气体介质以及固体表面的温度。铠装热电偶主要技术指标 、铠装热电偶测温范围和准确度。
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铠装热电偶类别
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代号
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分度号
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套管外径mm
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常用温度℃
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最高使用温度℃
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允许偏差
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测量范围℃
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允差值
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||||||
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铂铑10-铂热电偶
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WRPK
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S
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≥Φ3
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1100
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1200
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0-1200
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±1.5℃或±1.5%t
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镍铬-铜镍热电偶
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WREK
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E
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≥Φ3
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600
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700
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0-700
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±2.5℃或±0.75%t
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镍铬-镍硅热电偶
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WRNK
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K
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≥Φ3
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800
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950
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0-900
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±2.5℃或±0.75%t
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铜-铜镍热电偶
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WRCK
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T
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≥Φ3
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350
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400
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小于-200
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未作规定
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-40-350
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±0.75%t
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||||||
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铁-铜镍热电偶
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WRFK
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J
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≥Φ3
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500
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600
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0-600
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±2.5℃或±0.75%t
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热响应时间
铠装热电偶在温度出现阶跃变化时，热电偶的输出变化至相当于该阶跃变化的50%所需要的时间称为热响应时间，用τ0.5表示。铠装热电偶热响应时间不大于下表的规定：
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铠装热电偶热响应时间τ0.5S
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铠装热电偶接壳式
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铠装热电偶绝缘式
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套管直径（mm）
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2.0
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0.4
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0.5
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3.0
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0.6
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1.2
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4.0
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0.8
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2.5
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5.0
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1.2
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4.0
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6.0
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2.0
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6.0
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8.0
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4.0
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8.0
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WRPK-2994,WRPK-2995,WRPK-2996,WRPK-3994,WRPK-3995,WRPK-3996,WRPK-1996,
WRPK-3013,WRPK-3014,WRPK-3015,WRPK-3016,WRPK-3023,WRPK-3024,WRPK-3025,
WRPK-3026,WRPK-3083,WRPK-3084,WRPK-3085,WRPK-3086,WRPK-3093,WRPK-3094,
WRPK-3095,WRPK-3096,WRPK-3213,WRPK-3214,WRPK-3215,WRPK-3216,WRPK-3223,
WRPK-3224,WRPK-3225,WRPK-3226,WRPK-3283,WRPK-3284,WRPK-3285,WRPK-3286,
WRPK-3293,WRPK-3294,WRPK-3295,WRPK-3296,WRPK-3313,WRPK-3314,WRPK-3315,
WRPK-3316,WRPK-3323,WRPK-3324,WRPK-3325,WRPK-3326,WRPK-3383,WRPK-3384,
WRPK-3385,WRPK-3386,WRPK-3393,WRPK-3394,WRPK-3395,WRPK-3396,WRPK-3813,
WRPK-3814,WRPK-3815,WRPK-3816,WRPK-3823,WRPK-3824,WRPK-3825,WRPK-3826,
WRPK-3883,WRPK-3884,WRPK-3885,WRPK-3886,WRPK-3893,WRPK-3894,WRPK-3895,
WRPK-3896,WRPK-3913,WRPK-3914,WRPK-3915,WRPK-3916,WRPK-3923,WRPK-3924,
WRPK-3925,WRPK-3926,WRPK-3983,WRPK-3984,WRPK-3985,WRPK-3986,WRPK-3993,
WRPK-4013,WRPK-4014,WRPK-4015,WRPK-4016,WRPK-4023,WRPK-4024,WRPK-4025,
WRPK-4026,WRPK-4083,WRPK-4084,WRPK-4085,WRPK-4086,WRPK-4093,WRPK-4094,
WRPK-4095,WRPK-4096,WRPK-4213,WRPK-4214,WRPK-4215,WRPK-4216,WRPK-4223,
WRPK-4224,WRPK-4225,WRPK-4226,WRPK-4283,WRPK-4284,WRPK-4285,WRPK-4286,
WRPK-4293,WRPK-4294,WRPK-4295,WRPK-4296,WRPK-4313,WRPK-4314,WRPK-4315,
WRPK-4316,WRPK-4323,WRPK-4324,WRPK-4325,WRPK-4326,WRPK-4383,WRPK-4384,
WRPK-4385,WRPK-4386,WRPK-4393,WRPK-4394,WRPK-4395,WRPK-4396,WRPK-4813,
WRPK-4814,WRPK-4815,WRPK-4816,WRPK-4823,WRPK-4824,WRPK-4825,WRPK-4826,
WRPK-4883,WRPK-4884,WRPK-4885,WRPK-4886,WRPK-4893,WRPK-4894,WRPK-4895,
WRPK-4896,WRPK-4913,WRPK-4914,WRPK-4915,WRPK-4916,WRPK-4923,WRPK-4924,
WRPK-4925,WRPK-4926,WRPK-4983,WRPK-4984,WRPK-4985,WRPK-4986,WRPK-4993,
WRPK-4994,WRPK-4995,WRPK-4996,WRPK-5994,WRPK-5995,WRPK-5996,WRPK-1995,
WRPK-5013,WRPK-5014,WRPK-5015,WRPK-5016,WRPK-5023,WRPK-5024,WRPK-5025,
WRPK-5026,WRPK-5083,WRPK-5084,WRPK-5085,WRPK-5086,WRPK-5093,WRPK-5094,
WRPK-5095,WRPK-5096,WRPK-5213,WRPK-5214,WRPK-5215,WRPK-5216,WRPK-5223,
WRPK-5224,WRPK-5225,WRPK-5226,WRPK-5283,WRPK-5284,WRPK-5285,WRPK-5286,
WRPK-5293,WRPK-5294,WRPK-5295,WRPK-5296,WRPK-5313,WRPK-5314,WRPK-5315,
WRPK-5316,WRPK-5323,WRPK-5324,WRPK-5325,WRPK-5326,WRPK-5383,WRPK-5384,
WRPK-5385,WRPK-5386,WRPK-5393,WRPK-5394,WRPK-5395,WRPK-5396,WRPK-5813,
WRPK-5814,WRPK-5815,WRPK-5816,WRPK-5823,WRPK-5824,WRPK-5825,WRPK-5826,
WRPK-5883,WRPK-5884,WRPK-5885,WRPK-5886,WRPK-5893,WRPK-5894,WRPK-5895,
WRPK-5896,WRPK-5913,WRPK-5914,WRPK-5915,WRPK-5916,WRPK-5923,WRPK-5924,
WRPK-5925,WRPK-5926,WRPK-5983,WRPK-5984,WRPK-5985,WRPK-5986,WRPK-5993,