SENSOR DE TEMPERATURA R-T TABELA DE CONVERSÃO
25 R= 5.0KΩ±1,0%
℃
Rmin /KΩ
KΩ
-20
36,195
37,303
-19
34,402
35,437
-18
32,709
33,676
-17
31,109
32,012
-16
29,597
30,441
-15
28,168
28,957
-14
26,816
27,554
-13
25,538
26,227
-12
24,328
24,972
-11
23,183
23,785
-10
22,098
22,661
-9
21,071
21,598
-8
20,098
20,59
-7
19,176
19,636
-6
18,301
18,732
-5
17,472
17,875
-4
16,686
17,063
-3
15,94
16,292
-2
15,231
15,561
-1
14,559
14,867
0
13,92
14,208
1
13,313
13,582
2
12,736
12,988
3
12,188
12,423
4
11,666
11,887
5
11,17
11,376
6
10,698
10,891
7
10,249
10,429
8
9,822
9,99
9
9,414
9,572
10
9,027
9,173
11
8,657
8,794
12
8,305
8,432
13
7,969
8,088
14
7,648
7,76
15
7,343
7,446
16
7,051
7,148
17
6,773
6,863
18
6,507
6,5911
19
6,253
6,331
20
6,011
6,083
B25-50 = 3470K±1,0%
Rmax/ KΩ
℃
Rmin
/KΩ
38,441
21
5,779
36,499
22
5,558
34,668
23
5,346
32,939
24
5,144
31,306
25
4,95
29,765
26
4,761
28,308
27
4,58
26,932
28
4,408
25,631
29
4,242
24,4
30
4,084
23,236
31
3,933
22,135
32
3,788
21,093
33
3,649
20,106
34
3,516
19,171
35
3,388
18,285
36
3,266
17,446
37
3,149
16,65
38
3,037
15,896
39
2,929
15,18
40
2,826
14,501
41
2,726
13,856
42
2,631
13,244
43
2,54
12,662
44
2,452
12,11
45
2,368
11,585
46
2,287
11,086
47
2,209
10,611
48
2,135
10,16
49
2,063
9,73
50
1,994
9,321
51
1,927
8,932
52
1,863
8,561
53
1,802
8,208
54
1,743
7,872
55
1,686
7,551
56
1,631
7,245
57
1,579
6,953
58
1,528
6,675
59
1,479
6,41
60
1,432
6,156
61
1,386
℃
Rmax/
KΩ
KΩ
5,847
5,914
62
5,62
5,683
63
5,404
5,463
64
5,198
5,252
65
5
5,05
66
4,811
4,861
67
4,63
4,68
68
4,457
4,507
69
4,292
4,341
70
4,133
4,182
71
3,981
4,03
72
3,836
3,885
73
3,697
3,745
74
3,563
3,611
75
3,435
3,483
76
3,313
3,36
77
3,195
3,241
78
3,082
3,128
79
2,974
3,019
80
2,87
2,915
81
2,77
2,815
82
2,675
2,718
83
2,583
2,626
84
2,494
2,537
85
2,409
2,451
86
2,328
2,369
87
2,25
2,29
88
2,174
2,214
89
2,102
2,141
90
2,032
2,071
91
1,965
2,003
92
1,901
1,938
93
1,839
1,876
94
1,779
1,815
95
1,721
1,757
96
1,666
1,701
97
1,613
1,647
98
1,561
1,595
99
1,512
1,545
100
1,464
1,497
1,418
1,451
169
Rmin /KΩ
KΩ
Rmax/
KΩ
1,343
1,374
1,406
1,301
1,331
1,362
1,26
1,29
1,321
1,221
1,25
1,28
1,183
1,212
1,242
1,147
1,175
1,204
1,111
1,139
1,168
1,077
1,105
1,133
1,045
1,072
1,099
1,013
1,04
1,067
0,983
1,009
1,035
0,953
0,979
1,005
0,925
0,95
0,975
0,897
0,922
0,947
0,871
0,895
0,919
0,845
0,869
0,893
0,82
0,843
0,867
0,796
0,819
0,842
0,773
0,795
0,818
0,751
0,773
0,795
0,729
0,751
0,773
0,708
0,729
0,751
0,688
0,709
0,73
0,668
0,689
0,709
0,649
0,669
0,69
0,631
0,651
0,671
0,613
0,632
0,652
0,596
0,615
0,634
0,579
0,598
0,617
0,563
0,581
0,6
0,548
0,566
0,584
0,533
0,55
0,568
0,518
0,535
0,553
0,504
0,521
0,538
0,49
0,507
0,524
0,477
0,493
0,51
0,464
0,48
0,496
0,452
0,467
0,483
0,439
0,455
0,47