pt1000铂电阻分度表及公式计算

温度

电阻A B C 负温度公式-200185.20080.003908-5.8E-07-4.2E-12Rt=R*[1+At+Bt 2+C(t-100℃)t 3]-190228.2548

正温度公式-180270.9643

Rt=R*(1+At+Bt 2)-170313.3505

-160355.4333

-150397.2318

-140438.7642

-130480.0475

-120521.0978

-110561.9301

-100602.5584

-90642.9959

-80683.2545

-70723.3453

-60763.2784

-50803.0628

-40842.7065

-30882.2166

-20921.599

-10960.8588

01000

101039.025

201077.935

301116.729

401155.408

501193.971

601232.419

701270.751

801308.968

901347.069

1001385.055

1101422.925

1201460.68

1301498.319

1401535.843

1501573.251

1601610.544

1701647.721

1801684.783

1901721.729

2001758.56

2101795.275

2201831.875

2301868.359

2401904.728

2501940.981

2601977.119

2702013.141

2802049.048

2902084.839

3002120.515pt1000铂电阻分度表及公式计算

3102156.075 3202191.52 3302226.849 3402262.063 3502297.161 3602332.144 3702367.011 3802401.763 3902436.399 4002470.92 4102505.325 4202539.615 4302573.789 4402607.848 4502641.791 4602675.619 4702709.331 4802742.928 4902776.409 5002809.775 5102843.025 *******.16 5302909.179 5402942.083 5502974.871 5603007.544 5703040.101 5803072.543 5903104.869 6003137.08 6103169.175 6203201.155 6303233.019 6403264.768 6503296.401 6603327.919 6703359.321 6803390.608 6903421.779 7003452.835 7103483.775 7203514.6 7303545.309 7403575.903 7503606.381 7603636.744 7703666.991 7803697.123 7903727.139 8003757.04

Bt2+C(t-100℃)t3] Bt2)