Fisher 444 Alphaline Weather Radio User Manual


 
Appendix
B-1
B Temperature Sensor
Reference Information
TABLE B-1. Resistance Versus Temperature Curve R
o
=100.00 , =0.00385 Reference Standard IEC 751.
°C
°C 0 –10 –20 –30 –40 –50 –60 –70 –80 –90
–200 18.49
–100 60.25 56.19 52.11 48.00 43.87 39.71 35.53 31.32 27.08 22.80
0 100 96.09 92.16 88.22 84.27 80.31 76.33 72.33 68.33 64.30
°C 0 10 20 30 40 50 60 70 80 90
0 100 103.90 107.79 111.67 115.54 119.40 123.24 127.07 130.89 134.70
100 138.50 142.29 146.06 149.82 153.58 157.31 161.04 164.76 168.46 172.16
200 175.84 179.51 183.17 186.82 190.45 194.07 197.69 201.29 204.88 208.45
300 212.02 215.57 219.12 222.65 226.17 229.67 233.17 236.65 240.13 243.59
400 247.04 250.48 253.90 257.32 260.72 264.11 267.49 270.86 274.22 277.56
500 280.90 284.22 287.53 290.83 294.11 297.39 300.65 303.91 307.15 310.38
600 313.59 316.80 319.99 323.18 326.35 329.51 332.66 335.79 338.92 342.03
700 345.13 348.22 351.30 354.37 357.42 360.47 363.50 366.52 369.53 372.52
800 375.51 378.48 381.45 384.40 387.33
°F
°F 0 –10 –20 –30 –40 –50 –60 –70 –80 –90
–300 25.18 22.80 20.41 18.01
–200 48.46 46.17 43.87 41.56 39.25 36.93 34.60 32.26 29.91 27.55
–100 71.00 68.77 66.54 64.30 62.05 59.80 57.55 55.28 53.02 50.74
0 93.03 90.85 88.66 86.47 84.27 82.07 79.87 77.66 75.44 73.22
°F 0 10 20 30 40 50 60 70 80 90
0 93.03 95.21 97.39 99.57 101.74 103.90 106.07 108.22 110.38 112.53
100 114.68 116.83 118.97 121.11 123.24 125.37 127.50 129.62 131.74 133.86
200 135.97 138.08 140.18 142.29 144.38 146.48 148.57 150.66 152.74 154.82
300 156.90 158.97 161.04 163.11 165.17 167.23 169.29 171.34 173.39 175.43
400 177.47 179.51 181.54 183.57 185.60 187.62 189.64 191.66 193.67 195.68
500 197.69 199.69 201.69 203.68 205.67 207.66 209.64 211.62 213.60 215.57
600 217.54 219.51 221.47 223.43 225.38 227.34 229.28 231.23 233.17 235.11
700 237.04 238.97 240.90 242.82 244.74 246.65 248.57 250.48 252.38 254.28
800 256.18 258.07 259.96 261.85 263.74 265.62 267.49 269.36 271.23 273.10
900 274.96 276.82 278.67 280.53 282.37 284.22 286.06 287.90 289.73 291.56
1000 293.38 295.21 297.03 298.84 300.65 302.46 304.27 306.07 307.87 309.66
1100 311.45 313.24 315.02 316.80 318.58 320.35 322.12 323.88 325.64 327.40
1200 329.16 330.91 332.66 334.40 336.14 337.88 339.61 341.34 343.07 344.79
1300 346.51 348.22 349.93 351.64 353.35 355.05 356.74 358.44 360.13 361.81
1400 363.50 365.18 366.85 368.52 370.19 371.86 373.52 375.18 376.18 378.48
1500 380.13 381.77 383.41 385.05 386.68 388.31 389.94