规格型号 | 偶丝线径（mm） | 0.3,0.5,0.8,1.0,1.2,1.6,2.0,2.5,3.2 | 热电偶
型号 | 偶丝代号 | 等级 | 使用温度范围
（℃） | 热电动势允许偏差 | | S/R | SP/RP
SN/RN | Ⅰ | 0-1100 | ±1℃ | | 1100～1600 | ±〔1+（t-1100）×0.003〕℃ | | Ⅱ | 0～600 | ±1.5℃ | | 600～1600 | ±0.25%t | | B | BP,BN | Ⅱ | 600-1700 | ±0.25%t | | Ⅲ | 600～800 | ±4℃ | | 800～1700 | ±0.5%t | | K/N | KP/NP
KN/NN | Ⅰ | -40～1100 | ±1.5℃或±0.4%t | | Ⅱ | -40～1300 | ±2.5℃或±0.75%t | | Ⅲ | -200～40 | ±2.5℃或±1.5%t | | E | EP，EN | Ⅰ | -40～800 | ±1.5℃或±0.4%t | | Ⅱ | -40～900 | ±2.5℃或±0.75%t | | Ⅲ | -200～40 | ±2.5℃或±1.5%t | | T | TP/TN | Ⅰ | -40～350 | ±0.5℃或±0.4%t | | Ⅱ | -40～350 | ±1.0℃或±0.75%t | | Ⅲ | -200～40 | ±1.0℃或±1.5%t | | J | JP/JN | Ⅰ | -40～750 | ±1.5℃或±0.4%t | | Ⅱ | -40～750 | ±2.5℃或±0.75%t |
铠装丝类型和尺寸： | | 铠装
外径 （mm） | 素线径 （mm） | 壁 厚（mm） | 分度号 | 铠装材料 | 长度 （m） | 重量（g/m） | 单组 | 0.25 | 0.04 | 0.05 | K | Inconel 600 | 5 | 0.4 | 0.5 | 0.09 | 0.09 | K,E,J | Inconel 600
SUS304,321,316 | 50 | 1.3 | 1.0 | 0.18 | 0.15 | K,E,J,T | Inconel 600
SUS304,321,316,310,347 | 100 | 5 | 1.6 | 0.28 | 0.23 | K,E,J,T | Inconel 600
SUS304,321,316,310,347 | 300 | 13 | 2.2 | 0.40 | 0.31 | K,E,J,T | Inconel 600
SUS304,321,316,310,347 | 300 | 24 | 3.2 | 0.58 | 0.41 | K,E,J,T,N | Inconel 600, 哈氏合金 X, 镍铬硅铸铁SUS304,321,316,310,347 | 200 | 51 | 4.8 | 0.84 | 0.61 | K,E,J,T,N | Inconel 600, 哈氏合金 X, 镍铬硅铸铁SUS304,321,316,310,347 ， 446 | 100 | 115 | 6.4 | 1.12 | 0.81 | K,E,J,T,N | Inconel 600, 哈氏合金 X, 镍铬硅铸铁SUS304,321,316,310,347 ， 446 | 60 | 193 | 8.0 | 1.37 | 1.02 | K,E,J,T,N | Inconel 600, 哈氏合金 X, 镍铬硅铸铁SUS304,321,316,310,347 ，446 | 35 | 300 | 双组 | 1.6 | 0.23 | 0.23 | K,E,J,T | Inconel 600
SUS304,321,316,310,347 | 300 | 13 | 2.2 | 0.33 | 0.33 | K,E,J,T | Inconel 600
SUS304,321,316,310,347 | 300 | 22 | 3.2 | 0.46 | 0.48 | K,E,J,T | Inconel 600
SUS304,321,316,310,347,446 | 157 | 45 | 4.8 | 0.71 | 0.74 | K,E,J,T | Inconel 600, 哈氏合金 X
SUS304,321,316,310,347 | 68 | 102 | 6.4 | 0.94 | 1.02 | K,E,J,T | Inconel 600, 哈氏合金 X
SUS304,321,316,310,347 | 38 | 222 | 8.0 | 1.24 | 1.24 | K,E,J,T | Inconel 600, 哈氏合金 X
SUS304,321,316,310,347 | 24 | 350 | 三组 | 3.2 | 0.28 | 0.33 | K,E,J,T | Inconel 600
SUS304,321,316,310,347 | 160 | 33 | 4.8 | 0.38 | 0.46 | K,E,J,T | Inconel 600
SUS304,321,316,310,347 | 70 | 80 | 6.4 | 0.48 | 0.64 | K,E,J,T | Inconel 600
SUS304,321,316,310,347 | 41 | 130 | 8.0 | 0.61 | 0.79 | K,E,J,T | Inconel 600
SUS304,321,316,310,347 | 24 | 210 |
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