Multi-Zone Technical Overview

Temp
（
O
F）
Rmax
R（t）Normal
Rmin MAX(+) MIN(-)
32 2094.972 1921.993 1749.014 9 9
33.8 1975.099 1813.265 1651.431 8.93 8.93
35.6 1863.127 1711.646 1560.165 8.85 8.85
37.4 1758.449 1616.593 1474.737 8.78 8.78
39.2 1660.513 1527.611 1394.709 8.7 8.7
41 1568.817 1444.25 1319.683 8.63 8.63
42.8 1482.897 1366.096 1249.295 8.55 8.55
44.6 1402.336 1292.773 1183.21 8.48 8.48
46.4 1326.746 1223.935 1121.124 8.4 8.4
48.2 1255.774 1159.265 1062.756 8.33 8.33
50 1189.098 1098.474 1007.85 8.25 8.25
51.8 1126.419 1041.293 956.167 8.18 8.18
53.6 1067.463 987.477 907.491 8.1 8.1
55.4 1011.977 936.799 861.621 8.03 8.03
57.2 959.732 889.052 818.372 7.95 7.95
59 910.51 844.042 777.574 7.88 7.88
60.8 864.114 801.59 739.066 7.8 7.8
62.6 820.361 761.533 702.705 7.73 7.73
64.4 779.081 723.717 668.353 7.65 7.65
66.2 740.117 688.001 635.885 7.58 7.58
68 703.323 654.254 605.185 7.5 7.5
69.8 668.565 622.355 576.145 7.43 7.43
71.6 635.715 592.189 548.663 7.35 7.35
73.4 604.657 563.651 522.645 7.28 7.28
75.2 575.282 536.644 498.006 7.2 7.2
77 547.49 511.076 474.662 7.13 7.13
78.8 521.186 486.862 452.538 7.05 7.05
80.6 496.281 463.922 431.563 6.98 6.98
82.4 472.693 442.182 411.671 6.9 6.9
84.2 450.344 421.572 392.8 6.83 6.83
86 429.165 402.028 374.891 6.75 6.75
87.8 409.087 383.489 357.891 6.68 6.68
89.6 390.047 365.898 341.749 6.6 6.6
91.4 371.986 349.201 326.416 6.53 6.53
93.2 354.85 333.349 311.848 6.45 6.45
95 338.586 318.295 298.004 6.38 6.38
96.8 323.147 303.995 284.843 6.3 6.3
98.6 308.485 290.407 272.329 6.23 6.23
100.4 294.559 277.493 260.427 6.15 6.15
102.2 281.328 265.216 249.104 6.08 6.08
104 268.753 253.541 238.329 6 6
105.8 256.801 242.437 228.073 5.93 5.93
107.6 245.438 231.873 218.308 5.85 5.85
109.4 234.63 221.82 209.01 5.78 5.78
111.2 224.35 212.252 200.154 5.7 5.7
113 214.569 203.142 191.715 5.63 5.63
114.8 205.26 194.467 183.674 5.55 5.55
116.6 196.399 186.204 176.009 5.48 5.48
118.4 187.963 178.333 168.703 5.4 5.4
120.2 179.929 170.832 161.735 5.33 5.33
122 172.275 163.682 155.089 5.25 5.25
123.8 164.984 156.866 148.748 5.18 5.18
125.6 158.036 150.367 142.698 5.1 5.1
127.4 151.412 144.168 136.924 5.03 5.03
R176
O
F=50KΩ±3% B25/50=4450K±3%
Resistance（KΩ）
Resistance tolerance%