R100℃=1Kohm±0.5% B25-125=3485B±0.5% NTC热敏电阻RT表

A=
B=C=D=E=
温度(℃)最小值(k Ω)标准值(k Ω)最大值(k Ω)温度系数(%/℃)阻值负偏差（%)阻值正偏差(%)测温负偏差(℃)测温正偏差(℃)-40193.9671200.1760206.5785-5.66-3.10 3.20-0.5650.548-39183.3790189.1956195.1918-5.62-3.07 3.17-0.5640.547-38173.4425178.8939184.5120-5.58-3.05 3.14-0.5630.546-37164.1133169.2244174.4903-5.54-3.02 3.11-0.5620.546-36155.3501160.1441165.0819-5.49-2.99 3.08-0.5610.545-35147.1147151.6131156.2451-5.45-2.97 3.06-0.5600.544-34139.3720143.5946147.9415-5.41-2.94 3.03-0.5590.543-33132.0892136.0544140.1352-5.37-2.91 3.00-0.5580.542-32125.2359128.9609132.7934-5.34-2.89 2.97-0.5570.541-31118.7841122.2847125.8853-5.30-2.86 2.94-0.5560.540-30112.7076115.9985119.3825-5.26-2.84 2.92-0.5550.540-29106.9821110.0770113.2586-5.22-2.81 2.89-0.5540.539-28101.5853104.4968107.4892-5.18-2.79 2.86-0.5520.537-2796.496099.2361102.0514-5.15-2.76 2.84-0.5510.536-2691.694994.274496.9241-5.11-2.74 2.81-0.5500.535-2587.163789.593092.0877-5.08-2.71 2.78-0.5490.534-2482.885785.174287.5237-5.04-2.69 2.76-0.5470.53323788451810017832152501266273054605324.5164095197413800E-069.8232281000185200E-08-1.5604544927381600E-08
华巨温度传感器感知世界的温度，创造中国的世界品牌
R100=1k Ω±0.5% B25/100= 3450±0.5% B0/100= 3391 B25/50= 3380 B25/85= 3430 B25/125= 3485
南京华巨电子有限公司热敏电阻温度阻值对照表
R ref =1k Ω
2.6801212441399600E-032.7925419115600600E-04⎥⎦
⎤
⎢⎣⎡⎪⎪⎭⎫ ⎝⎛+⎪⎪⎭
⎫ ⎝⎛+⎪
⎪⎭
⎫ ⎝⎛+=
ref
3ref
2ref
ln ln ln 1R
R D R
R C R R B A T T
T
T -273.15
⎢⎥⎪⎪⎭⎫ ⎝⎛+ref
4ln R R E T -2378.845181.001783.2152-5.01-2.66 2.73-0.5460.532-2275.027377.060279.1463-4.97-2.64 2.71-0.5450.531-2171.418673.335675.3022-4.94-2.61 2.68-0.5430.529-2068.006369.814571.6690-4.91-2.59 2.66-0.5410.528-1964.774966.481068.2302-4.88-2.57 2.63-0.5400.526-1861.717963.328064.9785-4.84-2.54 2.61-0.5380.525-1758.824760.344861.9026-4.81-2.52 2.58-0.5370.524-1656.085457.520958.9917-4.78-2.50 2.56-0.5350.523-1553.491054.847156.2361-4.74-2.47 2.53-0.5340.521-1451.032952.314353.6265-4.71-2.45 2.51-0.5320.520-1348.703049.914251.1542-4.68-2.43 2.48-0.5310.518-1246.494047.639148.8112-4.65-2.40 2.46-0.5290.517-1144.398745.481746.5899-4.62-2.38 2.44-0.5280.515-1042.410743.435244.4833-4.59-2.36 2.41-0.5260.514-940.523841.493242.4847-4.56-2.34 2.39-0.5240.512-838.732339.649840.5880-4.53-2.31 2.37-0.5220.511-737.030737.899438.7874-4.50-2.29 2.34-0.5210.509-635.414036.236737.0775-4.47-2.27 2.32-0.5190.508-533.877634.656835.4530-4.44-2.25 2.30-0.5170.506-432.416933.155133.9093-4.42-2.23 2.27-0.5150.504-331.027731.727332.4420-4.39-2.21 2.25-0.5130.503-229.706230.369431.0466-4.36-2.18 2.23-0.5110.501-128.448729.077529.7194-4.33-2.16 2.21-0.5090.499027.251627.848028.4566-4.30-2.14 2.19-0.5090.498126.114426.680227.2575-4.27-2.12 2.16-0.5070.496225.030925.567726.1154-4.25-2.10 2.14-0.5040.494323.998224.507625.0273-4.22-2.08 2.12-0.5020.492423.013723.497323.9905-4.20-2.06 2.10-0.5000.490522.074822.534023.0022-4.17-2.04 2.08-0.4980.488621.179421.615422.0599-4.15-2.02 2.06-0.4960.486720.325120.739221.1613-4.13-2.00 2.04-0.4930.484819.509719.903220.3041-4.10-1.98 2.01-0.4910.482918.731519.105419.4862-4.08-1.96 1.99-0.4890.4801017.988418.343718.7056-4.06-1.94 1.97-0.4860.4771117.278817.616517.9603-4.03-1.92 1.95-0.4840.4751216.600816.921917.2488-4.01-1.90 1.93-0.4820.4731315.953116.258416.5691-3.99-1.88 1.91-0.4790.4711415.334015.624415.9198-3.97-1.86 1.89-0.4770.4681514.742215.018415.2993-3.94-1.84 1.87-0.4740.4661614.176314.439114.7063-3.92-1.82 1.85-0.4720.464136351138851141393390180183046904611713.635113.885114.1393-3.90-1.80 1.83-0.4690.4611813.117413.355313.5971-3.88-1.78 1.81-0.4670.4591912.622012.848413.0785-3.86-1.76 1.79-0.4640.4572012.147812.363412.5824-3.84-1.74 1.77-0.4620.45421
11.694011.899212.1076-3.82-1.72 1.75-0.4590.452
2211.259411.454711.6532-3.80-1.71 1.73-0.4560.449
2310.843111.029211.2182-3.78-1.69 1.71-0.4540.447
2410.444410.621710.8016-3.76-1.67 1.69-0.4510.444
2510.062410.231210.4026-3.74-1.65 1.68-0.4480.441
269.69539.856110.0194-3.72-1.63 1.66-0.4450.438
279.34359.49679.6522-3.70-1.61 1.64-0.4420.436
289.00629.15229.3004-3.68-1.60 1.62-0.4390.433
298.68288.82208.9631-3.67-1.58 1.60-0.4370.430
308.37278.50538.6398-3.65-1.56 1.58-0.4340.428
318.07528.20168.3298-3.63-1.54 1.56-0.4310.425
327.78987.91038.0325-3.61-1.52 1.54-0.4280.422
337.51597.63087.7473-3.59-1.51 1.53-0.4250.420
347.25307.36267.4736-3.57-1.49 1.51-0.4230.417
357.00067.10517.2110-3.55-1.47 1.49-0.4200.414
36 6.7582 6.8579 6.9589-3.53-1.45 1.47-0.4170.412
37 6.5255 6.6205 6.7168-3.51-1.44 1.45-0.4140.409
38 6.3019 6.3926 6.4844-3.49-1.42 1.44-0.4110.406
39 6.0871 6.1736 6.2612-3.48-1.40 1.42-0.4080.403
40 5.8806 5.9632 6.0467-3.46-1.38 1.40-0.4050.400
41 5.6822 5.7610 5.8407-3.44-1.37 1.38-0.4020.397
42 5.4914 5.5666 5.6427-3.42-1.35 1.37-0.3990.395
43 5.3080 5.3798 5.4524-3.41-1.33 1.35-0.3960.392
44 5.1316 5.2001 5.2694-3.39-1.32 1.33-0.3930.389
45 4.9620 5.0273 5.0934-3.37-1.30 1.31-0.3900.386
46 4.7987 4.8611 4.9242-3.35-1.28 1.30-0.3870.383
47 4.6417 4.7012 4.7614-3.34-1.27 1.28-0.3840.380
48 4.4905 4.5473 4.6048-3.32-1.25 1.26-0.3810.377
49 4.3450 4.3993 4.4541-3.30-1.23 1.25-0.3780.374
50 4.2049 4.2567 4.3091-3.29-1.22 1.23-0.3740.370
51 4.0699 4.1194 4.1694-3.27-1.20 1.21-0.3710.368
52 3.9400 3.9873 4.0350-3.25-1.19 1.20-0.3680.365
53 3.8149 3.8601 3.9057-3.23-1.17 1.18-0.3650.362
54 3.6945 3.7376 3.7811-3.22-1.15 1.16-0.3620.359
55 3.5784 3.6196 3.6612-3.20-1.14 1.15-0.3590.356
56 3.4666 3.5060 3.5457-3.18-1.12 1.13-0.3560.353
57 3.3589 3.3965 3.4344-3.16-1.11 1.12-0.3530.350
58 3.2551 3.2910 3.3272-3.15-1.09 1.10-0.3500.347
59 3.1550 3.1893 3.2239-3.13-1.08 1.08-0.3460.344
60 3.0585 3.0913 3.1243-3.11-1.06 1.07-0.3430.340
61 2.9655 2.9968 3.0283-3.10-1.04 1.05-0.3400.337
62 2.8757 2.9056 2.9357-3.08-1.03 1.04-0.3370.334
63 2.7891 2.8177 2.8465-3.06-1.01 1.02-0.3330.331
64 2.7056 2.7329 2.7604-3.05-1.00 1.01-0.3300.328
65 2.6249 2.6510 2.6773-3.03-0.980.99-0.3270.324
66 2.5471 2.5720 2.5971-3.02-0.970.98-0.3230.321
67 2.4720 2.4958 2.5197-3.00-0.950.96-0.3200.318
68 2.3994 2.4222 2.4451-2.99-0.940.95-0.3170.314
69 2.3293 2.3511 2.3730-2.97-0.920.93-0.3130.311
70 2.2617 2.2824 2.3033-2.96-0.910.92-0.3100.308
71 2.1963 2.2161 2.2361-2.94-0.900.90-0.3060.304
72 2.1331 2.1521 2.1711-2.93-0.880.89-0.3030.301
73 2.0720 2.0902 2.1084-2.91-0.870.87-0.2990.298
74 2.0130 2.0303 2.0477-2.90-0.850.86-0.2960.294
75 1.9560 1.9725 1.9891-2.88-0.840.84-0.2920.291
76 1.9008 1.9166 1.9325-2.87-0.820.83-0.2890.287
77 1.8475 1.8625 1.8777-2.85-0.810.81-0.2850.283
78 1.7959 1.8103 1.8247-2.84-0.790.80-0.2810.280
79 1.7460 1.7597 1.7735-2.83-0.780.78-0.2780.276
80 1.6977 1.7108 1.7240-2.81-0.770.77-0.2740.273
81 1.6510 1.6635 1.6761-2.80-0.750.76-0.2700.269
82 1.6057 1.6177 1.6297-2.78-0.740.74-0.2660.265
83 1.5620 1.5734 1.5848-2.77-0.730.73-0.2630.262
84 1.5196 1.5305 1.5414-2.76-0.710.71-0.2590.258
85 1.4786 1.4890 1.4994-2.74-0.700.70-0.2560.255
86 1.4389 1.4488 1.4588-2.73-0.680.69-0.2520.251
87 1.4005 1.4100 1.4194-2.71-0.670.67-0.2480.247
88 1.3633 1.3723 1.3813-2.70-0.660.66-0.2440.243
89 1.3272 1.3358 1.3444-2.69-0.640.65-0.2400.239
90 1.2921 1.3003 1.3086-2.68-0.630.63-0.2360.235
91 1.2582 1.2660 1.2738-2.67-0.620.62-0.2320.231
92 1.2253 1.2327 1.2402-2.66-0.600.61-0.2280.227
93 1.1933 1.2004 1.2075-2.65-0.590.59-0.2230.223
94 1.1624 1.1691 1.1759-2.64-0.580.58-0.2190.219
95 1.1323 1.1388 1.1452-2.63-0.560.57-0.2150.215
96 1.1032 1.1093 1.1154-2.62-0.550.55-0.2110.211
97 1.0749 1.0807 1.0865-2.60-0.540.54-0.2070.207
98 1.0475 1.0530 1.0585-2.59-0.530.53-0.2030.203
99 1.0208 1.0261 1.0314-2.58-0.510.51-0.1990.199
1000.9950 1.0000 1.0050-2.58-0.500.50-0.1940.194
1010.96950.97450.9795-2.57-0.510.51-0.1990.199 1020.94480.94980.9548-2.56-0.530.53-0.2050.205 09448094980954825605305302050205 1030.92090.92590.9308-2.55-0.540.54-0.2110.211
1040.89760.90260.9076-2.54-0.550.55-0.2170.217
1050.87510.88000.8850-2.53-0.560.56-0.2230.223
1060.85320.85810.8631-2.51-0.580.58-0.2290.229 1070.83190.83690.8418-2.50-0.590.59-0.2350.235 1080.81130.81620.8211-2.49-0.600.60-0.2420.241 1090.79130.79620.8011-2.48-0.610.61-0.2480.247 1100.77190.77670.7816-2.47-0.630.63-0.2540.253 1110.75300.75780.7627-2.46-0.640.64-0.2600.260 1120.73470.73950.7443-2.45-0.650.65-0.2660.266 1130.71690.72160.7264-2.44-0.660.66-0.2730.272 1140.69960.70430.7091-2.42-0.670.68-0.2790.278 1150.68280.68750.6922-2.41-0.690.69-0.2850.284 1160.66640.67110.6758-2.40-0.700.70-0.2920.291 1170.65060.65520.6599-2.39-0.710.71-0.2980.297 1180.63520.63980.6444-2.38-0.720.72-0.3050.303 1190.62020.62480.6294-2.37-0.730.74-0.3110.310 1200.60560.61020.6148-2.36-0.750.75-0.3170.316 1210.59150.59610.6006-2.34-0.760.76-0.3250.324 1220.57790.58230.5868-2.33-0.770.77-0.3320.331 1230.56450.56900.5734-2.31-0.780.78-0.3390.337 1240.55160.55600.5604-2.30-0.790.80-0.3460.344 1250.53900.54340.5478-2.29-0.800.81-0.3520.351 1260.52680.53110.5354-2.28-0.810.82-0.3590.357 1270.51490.51910.5234-2.27-0.830.83-0.3650.363 1280.50330.50750.5118-2.26-0.840.84-0.3720.370 1290.49200.49620.5004-2.25-0.850.85-0.3790.377 1300.48100.48520.4894-2.24-0.860.86-0.3860.383。