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WRCK-1,WRCK-2,WRCK-3,WRCK-4,WRCK-5,WRCK-1013,WRCK-1014,鎧裝熱電偶
WRCK-1015,WRCK-1016,WRCK-1023,WRCK-1024,WRCK-1025,WRCK-1994,
WRCK-1026,WRCK-1083,WRCK-1084,WRCK-1085,WRCK-1086,WRCK-1093,WRCK-1094,
WRCK-1095,WRCK-1096,WRCK-1213,WRCK-1214,WRCK-1215,WRCK-1216,WRCK-1223,
鎧裝熱電偶 具有能彎曲、耐高壓、熱響應時間快和堅固耐用等優點， 鎧裝熱電偶 與裝配式熱電偶一樣，作為測量溫度的傳感器，通常鎧裝熱電偶和顯示儀表、記錄儀和電子調節器配套使用，同時，鎧裝熱電偶亦可以作為裝配式熱電偶的感溫元件。 鎧裝熱電偶 可以直接測量各種生產過程中從0℃～1100℃范圍內的液體、蒸汽和氣體介質以及固體表面的溫度。鎧裝熱電偶主要技術指標 、鎧裝熱電偶測溫范圍和準確度。
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鎧裝熱電偶類別
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代號
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分度號
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套管外徑mm
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常用溫度℃
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最高使用溫度℃
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允許偏差
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測量范圍℃
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允差值
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鉑銠10-鉑熱電偶
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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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鎳鉻-銅鎳熱電偶
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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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鎳鉻-鎳硅熱電偶
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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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銅-銅鎳熱電偶
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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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未作規定
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-40-350
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±0.75%t
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鐵-銅鎳熱電偶
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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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熱響應時間
鎧裝熱電偶在溫度出現階躍變化時，熱電偶的輸出變化至相當于該階躍變化的50%所需要的時間稱為熱響應時間，用τ0.5表示。鎧裝熱電偶熱響應時間不大于下表的規定：
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鎧裝熱電偶熱響應時間τ0.5S
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鎧裝熱電偶接殼式
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鎧裝熱電偶絕緣式
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套管直徑（mm）
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||
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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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WRCK-1224,WRCK-1225,WRCK-1226,WRCK-1283,WRCK-1284,WRCK-1285,WRCK-1286,
WRCK-1293,WRCK-1294,WRCK-1295,WRCK-1296,WRCK-1313,WRCK-1314,WRCK-1315,
WRCK-1316,WRCK-1323,WRCK-1324,WRCK-1325,WRCK-1326,WRCK-1383,WRCK-1384,
WRCK-1385,WRCK-1386,WRCK-1393,WRCK-1394,WRCK-1395,WRCK-1396,WRCK-1813,
WRCK-1814,WRCK-1815,WRCK-1816,WRCK-1823,WRCK-1824,WRCK-1825,WRCK-1826,
WRCK-1883,WRCK-1884,WRCK-1885,WRCK-1886,WRCK-1893,WRCK-1894,WRCK-1895,
WRCK-1896,WRCK-1913,WRCK-1914,WRCK-1915,WRCK-1916,WRCK-1923,WRCK-1924,
WRCK-1925,WRCK-1926,WRCK-1983,WRCK-1984,WRCK-1985,WRCK-1986,WRCK-1993,
WRCK-2013,WRCK-2014,WRCK-2015,WRCK-2016,WRCK-2023,WRCK-2024,WRCK-2025,
WRCK-2026,WRCK-2083,WRCK-2084,WRCK-2085,WRCK-2086,WRCK-2093,WRCK-2094,
WRCK-2095,WRCK-2096,WRCK-2213,WRCK-2214,WRCK-2215,WRCK-2216,WRCK-2223,
WRCK-2224,WRCK-2225,WRCK-2226,WRCK-2283,WRCK-2284,WRCK-2285,WRCK-2286,
WRCK-2293,WRCK-2294,WRCK-2295,WRCK-2296,WRCK-2313,WRCK-2314,WRCK-2315,
WRCK-2316,WRCK-2323,WRCK-2324,WRCK-2325,WRCK-2326,WRCK-2383,WRCK-2384,
WRCK-2385,WRCK-2386,WRCK-2393,WRCK-2394,WRCK-2395,WRCK-2396,WRCK-2813,
WRCK-2814,WRCK-2815,WRCK-2816,WRCK-2823,WRCK-2824,WRCK-2825,WRCK-2826,
WRCK-2883,WRCK-2884,WRCK-2885,WRCK-2886,WRCK-2893,WRCK-2894,WRCK-2895,
WRCK-2896,WRCK-2913,WRCK-2914,WRCK-2915,WRCK-2916,WRCK-2923,WRCK-2924,
WRCK-2925,WRCK-2926,WRCK-2983,WRCK-2984,WRCK-2985,WRCK-2986,WRCK-2993,
WRCK-2994,WRCK-2995,WRCK-2996,WRCK-3994,WRCK-3995,WRCK-3996,WRCK-1996,
WRCK-3013,WRCK-3014,WRCK-3015,WRCK-3016,WRCK-3023,WRCK-3024,WRCK-3025,
WRCK-3026,WRCK-3083,WRCK-3084,WRCK-3085,WRCK-3086,WRCK-3093,WRCK-3094,
WRCK-3095,WRCK-3096,WRCK-3213,WRCK-3214,WRCK-3215,WRCK-3216,WRCK-3223,
WRCK-3224,WRCK-3225,WRCK-3226,WRCK-3283,WRCK-3284,WRCK-3285,WRCK-3286,
WRCK-3293,WRCK-3294,WRCK-3295,WRCK-3296,WRCK-3313,WRCK-3314,WRCK-3315,
WRCK-3316,WRCK-3323,WRCK-3324,WRCK-3325,WRCK-3326,WRCK-3383,WRCK-3384,
WRCK-3385,WRCK-3386,WRCK-3393,WRCK-3394,WRCK-3395,WRCK-3396,WRCK-3813,
WRCK-3814,WRCK-3815,WRCK-3816,WRCK-3823,WRCK-3824,WRCK-3825,WRCK-3826,
WRCK-3883,WRCK-3884,WRCK-3885,WRCK-3886,WRCK-3893,WRCK-3894,WRCK-3895,
WRCK-3896,WRCK-3913,WRCK-3914,WRCK-3915,WRCK-3916,WRCK-3923,WRCK-3924,
WRCK-3925,WRCK-3926,WRCK-3983,WRCK-3984,WRCK-3985,WRCK-3986,WRCK-3993,
WRCK-4013,WRCK-4014,WRCK-4015,WRCK-4016,WRCK-4023,WRCK-4024,WRCK-4025,
WRCK-4026,WRCK-4083,WRCK-4084,WRCK-4085,WRCK-4086,WRCK-4093,WRCK-4094,
WRCK-4095,WRCK-4096,WRCK-4213,WRCK-4214,WRCK-4215,WRCK-4216,WRCK-4223,
WRCK-4224,WRCK-4225,WRCK-4226,WRCK-4283,WRCK-4284,WRCK-4285,WRCK-4286,
WRCK-4293,WRCK-4294,WRCK-4295,WRCK-4296,WRCK-4313,WRCK-4314,WRCK-4315,
WRCK-4316,WRCK-4323,WRCK-4324,WRCK-4325,WRCK-4326,WRCK-4383,WRCK-4384,
WRCK-4385,WRCK-4386,WRCK-4393,WRCK-4394,WRCK-4395,WRCK-4396,WRCK-4813,
WRCK-4814,WRCK-4815,WRCK-4816,WRCK-4823,WRCK-4824,WRCK-4825,WRCK-4826,
WRCK-4883,WRCK-4884,WRCK-4885,WRCK-4886,WRCK-4893,WRCK-4894,WRCK-4895,
WRCK-4896,WRCK-4913,WRCK-4914,WRCK-4915,WRCK-4916,WRCK-4923,WRCK-4924,
WRCK-4925,WRCK-4926,WRCK-4983,WRCK-4984,WRCK-4985,WRCK-4986,WRCK-4993,
WRCK-4994,WRCK-4995,WRCK-4996,WRCK-5994,WRCK-5995,WRCK-5996,WRCK-1995,
WRCK-5013,WRCK-5014,WRCK-5015,WRCK-5016,WRCK-5023,WRCK-5024,WRCK-5025,
WRCK-5026,WRCK-5083,WRCK-5084,WRCK-5085,WRCK-5086,WRCK-5093,WRCK-5094,
WRCK-5095,WRCK-5096,WRCK-5213,WRCK-5214,WRCK-5215,WRCK-5216,WRCK-5223,
WRCK-5224,WRCK-5225,WRCK-5226,WRCK-5283,WRCK-5284,WRCK-5285,WRCK-5286,
WRCK-5293,WRCK-5294,WRCK-5295,WRCK-5296,WRCK-5313,WRCK-5314,WRCK-5315,
WRCK-5316,WRCK-5323,WRCK-5324,WRCK-5325,WRCK-5326,WRCK-5383,WRCK-5384,
WRCK-5385,WRCK-5386,WRCK-5393,WRCK-5394,WRCK-5395,WRCK-5396,WRCK-5813,
WRCK-5814,WRCK-5815,WRCK-5816,WRCK-5823,WRCK-5824,WRCK-5825,WRCK-5826,
WRCK-5883,WRCK-5884,WRCK-5885,WRCK-5886,WRCK-5893,WRCK-5894,WRCK-5895,
WRCK-5896,WRCK-5913,WRCK-5914,WRCK-5915,WRCK-5916,WRCK-5923,WRCK-5924,
WRCK-5925,WRCK-5926,WRCK-5983,WRCK-5984,WRCK-5985,WRCK-5986,WRCK-5993,