标题：铂电阻
设计原理
  防水封装铂电阻铂热电阻，简称为：铂电阻，它的阻值会随着温度的变化而改变。它有PT100HE PT1000等等系列产品。PT后的100即表示它在0℃时阻值为100欧姆，在100℃时它的阻值约为138.5欧姆。它的工业原理：当PT100在0摄氏度的时候他的阻值为100欧姆，它的的阻值会随着温度上升它的阻值是成匀速增涨的。
应用范围
医疗、电机、工业、温度计算、卫星、气象、阻值计算等高精温度设备，应用范围非常之广泛。
铂电阻PT100分度表
-50度 80.31欧姆 
-40度 84.27欧姆 
-30度 88.22欧姆 
-20度 92.16欧姆 
-10度 96.09欧姆 
0度 100.00欧姆 
10度 103.90欧姆 
20度 107.79欧姆 
30度 111.67欧姆 
40度 115.54欧姆 
50度 119.40欧姆 
60度 123.24欧姆 
70度 127.08欧姆 
80度 130.90欧姆 
90度 134.71欧姆 
100度 138.51欧姆 
110度 142.29欧姆 
120度 146.07欧姆 
130度 149.83欧姆 
140度 153.58欧姆 
150度 157.33欧姆 
160度 161.05欧姆 
170度 164.77欧姆 
180度 168.48欧姆 
190度 172.17欧姆 
200度 175.86欧姆 
阻值会随着温度的匀速有规律的增长！
组成的部分
常见的Pt100感温元件有陶瓷元件，玻璃元件，云母元件，它们是由铂丝分别绕在陶瓷骨架，玻璃骨架，云母骨架上再经过复杂的工艺加工而成。
薄膜铂电阻
薄膜铂电阻：用真空沉积的薄膜技术把铂溅射在陶瓷基片上，膜厚在2微米以内，用玻璃烧结料把Ni（或Pd）引线固定，经激光调阻制成薄膜元件。
PT100/PT1000铂电阻RT曲线图表
  PT100/PT1000铂电阻RT曲线图表[1]温度(°C)ABCR0(0°C欧姆)电阻(欧姆)2303.91E-03-5.78E-07-4.18E-12100186.836229.53.91E-03-5.78E-07-4.18E-12100186.6542293.91E-03-5.78E-07-4.18E-12100186.472228.53.91E-03-5.78E-07-4.18E-12100186.2892283.91E-03-5.78E-07-4.18E-12100186.107227.53.91E-03-5.78E-07-4.18E-12100185.9252273.91E-03-5.78E-07-4.18E-12100185.743226.53.91E-03-5.78E-07-4.18E-12100185.5602263.91E-03-5.78E-07-4.18E-12100185.378225.53.91E-03-5.78E-07-4.18E-12100185.1962253.91E-03-5.78E-07-4.18E-12100185.013224.53.91E-03-5.78E-07-4.18E-12100184.8312243.91E-03-5.78E-07-4.18E-12100184.648223.53.91E-03-5.78E-07-4.18E-12100184.4662233.91E-03-5.78E-07-4.18E-12100184.283222.53.91E-03-5.78E-07-4.18E-12100184.1012223.91E-03-5.78E-07-4.18E-12100183.918221.53.91E-03-5.78E-07-4.18E-12100183.7362213.91E-03-5.78E-07-4.18E-12100183.553220.53.91E-03-5.78E-07-4.18E-12100183.3702203.91E-03-5.78E-07-4.18E-12100183.188219.53.91E-03-5.78E-07-4.18E-12100183.0052193.91E-03-5.78E-07-4.18E-12100182.822218.53.91E-03-5.78E-07-4.18E-12100182.6392183.91E-03-5.78E-07-4.18E-12100182.456217.53.91E-03-5.78E-07-4.18E-12100182.2742173.91E-03-5.78E-07-4.18E-12100182.091216.53.91E-03-5.78E-07-4.18E-12100181.9082163.91E-03-5.78E-07-4.18E-12100181.725215.53.91E-03-5.78E-07-4.18E-12100181.5422153.91E-03-5.78E-07-4.18E-12100181.359214.53.91E-03-5.78E-07-4.18E-12100181.1762143.91E-03-5.78E-07-4.18E-12100180.993213.53.91E-03-5.78E-07-4.18E-12100180.8102133.91E-03-5.78E-07-4.18E-12100180.627212.53.91E-03-5.78E-07-4.18E-12100180.4442123.91E-03-5.78E-07-4.18E-12100180.260211.53.91E-03-5.78E-07-4.18E-12100180.0772113.91E-03-5.78E-07-4.18E-12100179.894210.53.91E-03-5.78E-07-4.18E-12100179.7112103.91E-03-5.78E-07-4.18E-12100179.528209.53.91E-03-5.78E-07-4.18E-12100179.3442093.91E-03-5.78E-07-4.18E-12100179.161208.53.91E-03-5.78E-07-4.18E-12100178.9782083.91E-03-5.78E-07-4.18E-12100178.794207.53.91E-03-5.78E-07-4.18E-12100178.6112073.91E-03-5.78E-07-4.18E-12100178.427206.53.91E-03-5.78E-07-4.18E-12100178.2442063.91E-03-5.78E-07-4.18E-12100178.060205.53.91E-03-5.78E-07-4.18E-12100177.8772053.91E-03-5.78E-07-4.18E-12100177.693204.53.91E-03-5.78E-07-4.18E-12100177.5102043.91E-03-5.78E-07-4.18E-12100177.326203.53.91E-03-5.78E-07-4.18E-12100177.1422033.91E-03-5.78E-07-4.18E-12100176.959202.53.91E-03-5.78E-07-4.18E-12100176.7752023.91E-03-5.78E-07-4.18E-12100176.591201.53.91E-03-5.78E-07-4.18E-12100176.4072013.91E-03-5.78E-07-4.18E-12100176.224200.53.91E-03-5.78E-07-4.18E-12100176.0402003.91E-03-5.78E-07-4.18E-12100175.856199.53.91E-03-5.78E-07-4.18E-12100175.6721993.91E-03-5.78E-07-4.18E-12100175.488198.53.91E-03-5.78E-07-4.18E-12100175.3041983.91E-03-5.78E-07-4.18E-12100175.120197.53.91E-03-5.78E-07-4.18E-12100174.9361973.91E-03-5.78E-07-4.18E-12100174.752196.53.91E-03-5.78E-07-4.18E-12100174.5681963.91E-03-5.78E-07-4.18E-12100174.384195.53.91E-03-5.78E-07-4.18E-12100174.2001953.91E-03-5.78E-07-4.18E-12100174.016194.53.91E-03-5.78E-07-4.18E-12100173.8321943.91E-03-5.78E-07-4.18E-12100173.648193.53.91E-03-5.78E-07-4.18E-12100173.4631933.91E-03-5.78E-07-4.18E-12100173.279192.53.91E-03-5.78E-07-4.18E-12100173.0951923.91E-03-5.78E-07-4.18E-12100172.910191.53.91E-03-5.78E-07-4.18E-12100172.7261913.91E-03-5.78E-07-4.18E-12100172.542190.53.91E-03-5.78E-07-4.18E-12100172.3571903.91E-03-5.78E-07-4.18E-12100172.173189.53.91E-03-5.78E-07-4.18E-12100171.9881893.91E-03-5.78E-07-4.18E-12100171.804188.53.91E-03-5.78E-07-4.18E-12100171.6191883.91E-03-5.78E-07-4.18E-12100171.435187.53.91E-03-5.78E-07-4.18E-12100171.2501873.91E-03-5.78E-07-4.18E-12100171.066186.53.91E-03-5.78E-07-4.18E-12100170.8811863.91E-03-5.78E-07-4.18E-12100170.696185.53.91E-03-5.78E-07-4.18E-12100170.5121853.91E-03-5.78E-07-4.18E-12100170.327184.53.91E-03-5.78E-07-4.18E-12100170.1421843.91E-03-5.78E-07-4.18E-12100169.958183.53.91E-03-5.78E-07-4.18E-12100169.7731833.91E-03-5.78E-07-4.18E-12100169.588182.53.91E-03-5.78E-07-4.18E-12100169.4031823.91E-03-5.78E-07-4.18E-12100169.218181.53.91E-03-5.78E-07-4.18E-12100169.0331813.91E-03-5.78E-07-4.18E-12100168.848180.53.91E-03-5.78E-07-4.18E-12100168.6631803.91E-03-5.78E-07-4.18E-12100168.478179.53.91E-03-5.78E-07-4.18E-12100168.2931793.91E-03-5.78E-07-4.18E-12100168.108178.53.91E-03-5.78E-07-4.18E-12100167.9231783.91E-03-5.78E-07-4.18E-12100167.738177.53.91E-03-5.78E-07-4.18E-12100167.5531773.91E-03-5.78E-07-4.18E-12100167.368176.53.91E-03-5.78E-07-4.18E-12100167.1821763.91E-03-5.78E-07-4.18E-12100166.997175.53.91E-03-5.78E-07-4.18E-12100166.8121753.91E-03-5.78E-07-4.18E-12100166.627174.53.91E-03-5.78E-07-4.18E-12100166.4411743.91E-03-5.78E-07-4.18E-12100166.256173.53.91E-03-5.78E-07-4.18E-12100166.0711733.91E-03-5.78E-07-4.18E-12100165.885172.53.91E-03-5.78E-07-4.18E-12100165.7001723.91E-03-5.78E-07-4.18E-12100165.514171.53.91E-03-5.78E-07-4.18E-12100165.3291713.91E-03-5.78E-07-4.18E-12100165.143170.53.91E-03-5.78E-07-4.18E-12100164.9581703.91E-03-5.78E-07-4.18E-12100164.772
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