型号 : RTD/TC series
热电偶、热电阻、感温棒,规格与尺寸皆可依照不同的需求客制,欢迎直接来电洽询或连系我们
热电偶种类 | 线径 | 使用温度的限度 | 使用保护管的外径X内径尺寸 (单位:Ø mm) | |||
记号 | 外径mm | 常用限度 | 过热使用限度 | 金属保护管 | 非金属保护管 | |
B(白金铑30%,白金铑6%) | L | 0.5 | 1500°C | 1700°C | 6.8/10/13/15/17 | |
R(白金铑13%-白金) | L | 0.5 | 1400°C | 1600°C | 6.8/10/13/15/17 | |
R(白金铑10%-白金) | L | 0.5 | 1400°C | 1600°C | 6.8/10/13/15/17 | |
K+镍90%+铬10% -镍90%+锰2%+铝2% | D | 3.2 | 1000°C | 1200°C | ≥15 | 10/13/15/17 |
C | 2.3 | 900°C | 1100°C | ≥12.7 | 10/13/15/17 | |
B | 1.6 | 850°C | 1050°C | ≥9.5 | 10/13/15/17 | |
A | 1.0 | 750°C | 950°C | ≥6.3 | 10/13/15/17 | |
H | 0.65 | 650°C | 850°C | ≥5 | 10/13/15/17 | |
E+镍90%+铬10% -铜55%+镍45% | B | 1.6 | 550°C | 650°C | ≥9.5 | 10/13/15/17 |
A | 1.0 | 500°C | 550°C | ≥6.3 | 10/13/15/17 | |
H | 0.65 | 450°C | 500°C | ≥5 | 10/13/15/17 | |
T | 0.32 | 300°C | 400°C | ≥5 | 10/13/15/17 | |
J+高纯度铁 -铜55%+镍45% | C | 2.3 | 550°C | 750°C | ≥12.7 | 10/13/15/17 |
B | 1.6 | 500°C | 650°C | ≥9.5 | 10/13/15/17 | |
A | 1.0 | 450°C | 550°C | ≥6.3 | 10/13/15/17 | |
H | 0.65 | 400°C | 500°C | ≥5 | 10/13/15/17 | |
T+高纯度铜 -铜55%+镍45% | B | 1.6 | 300°C | 350°C | ≥9.5 | |
A | 1.0 | 250°C | 300°C | ≥6.3 | ||
H | 0.65 | 200°C | 250°C | ≥5 | ||
T | 0.32 | 200°C | 250°C | ≥5 |
°C | °F | 0 | -10 | -20 | -30 | -40 | -50 | -60 | -70 | -80 | -90 | -100 |
-100 | -148 | 60.25 | 59.19 | 52.11 | 48.00 | 43.87 | 39.71 | 35.53 | 31.32 | 27.08 | 22.80 | 18.49 |
0 | 32 | 100.00 | 96.09 | 92.16 | 88.22 | 84.27 | 80.31 | 76.33 | 72.33 | 68.33 | 64.30 | 60.25 |
°C | °F | 0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
0 | 32 | 100.00 | 103.90 | 107.79 | 111.67 | 115.54 | 119.40 | 123.24 | 127.07 | 130.89 | 134.70 | 138.50 |
100 | 212 | 138.50 | 142.29 | 146.06 | 149.82 | 153.58 | 157.31 | 161.04 | 164.76 | 168.46 | 172.16 | 175.84 |
200 | 392 | 175.84 | 179.51 | 183.17 | 186.82 | 190.45 | 194.07 | 197.69 | 201.29 | 204.88 | 208.45 | 212.02 |
300 | 572 | 212.02 | 215.57 | 219.12 | 222.65 | 226.17 | 229.67 | 233.17 | 236.65 | 240.13 | 243.59 | 247.04 |
400 | 752 | 247.04 | 250.48 | 253.90 | 257.32 | 260.72 | 264.11 | 267.49 | 270.86 | 274.22 | 277.56 | 280.90 |
500 | 932 | 280.90 | 284.22 | 287.53 | 290.83 | 294.11 | 297.39 | 300.65 | 303.91 | 307.15 | 310.38 | 313.59 |
600 | 1112 | 313.59 | 316.80 | 319.99 | 323.18 | 326.35 | 329.51 | 332.66 | 335.79 | 338.92 | 342.03 | 345.13 |
700 | 1292 | 345.13 | 348.22 | 351.30 | 354.37 | 357.42 | 360.47 | 363.50 | 366.52 | 369.53 | 372.52 | 375.51 |
800 | 1472 | 375.51 | 378.48 | 381.45 | 384.40 | 387.34 | 390.26 | - | - | - | - | - |
规格 | JIS C 1606-89 | DIN 43760-79 | IEC PUB.751-83 | |||
种类(电阻比)) | 级数 | 容许误差(°C) | 级数 | 容许误差(°C) | 级数 | 容许误差(°C) |
Pt100 Ω (R100 / R0=1.3850) | A | ±(0.15+0.002|t|) | A | ±(0.15+0.002|t|) | A | ±(0.15+0.002|t|) |
B | ±(0.3+0.005|t|) | B | ±(0.3+0.005|t|) | B | ±(0.3+0.005|t|) | |
JIS C1604 JPt100 Ω (R100 / R0=1.3916) | 0.15 | ±(0.15+0.002|t|) | ||||
0.5 | ±(0.3+0.005|t|) |