TABLE 4 Type B Thermocouple ¾ thermoelectric voltage as a function of
temperature (°F); reference junctions at 32 °F
°F 0 1 2 3 4 5 6 7 8 9 10 °F
Thermoelectric Voltage in Millivolts
°F 0 1 2 3 4 5 6 7 8 9 10 °F
Page 1 | Page 2 | Page 3 | Page 4 | Page 5 | Page 6 | Page 7
B
°F
1000
1.439
1.442
1.445
1.448
1.451
1.454
1.457
1.460
1.463
1.466
1.469
1000
1010
1.469
1.472
1.475
1.478
1.481
1.484
1.487
1.490
1.493
1.496
1.499
1010
1020
1.499
1.502
1.505
1.508
1.511
1.515
1.518
1.521
1.524
1.527
1.530
1020
1030
1.530
1.533
1.536
1.539
1.542
1.545
1.548
1.552
1.555
1.558
1.561
1030
1040
1.561
1.564
1.567
1.570
1.573
1.576
1.580
1.583
1.586
1.589
1.592
1040
1050
1.592
1.595
1.598
1.601
1.605
1.608
1.611
1.614
1.617
1.620
1.624
1050
1060
1.624
1.627
1.630
1.633
1.636
1.639
1.643
1.646
1.649
1.652
1.655
1060
1070
1.655
1.659
1.662
1.665
1.668
1.671
1.675
1.678
1.681
1.684
1.687
1070
1080
1.687
1.691
1.694
1.697
1.700
1.704
1.707
1.710
1.713
1.716
1.720
1080
1090
1.720
1.723
1.726
1.729
1.733
1.736
1.739
1.743
1.746
1.749
1.752
1090
1100
1.752
1.756
1.759
1.762
1.765
1.769
1.772
1.775
1.779
1.782
1.785
1100
1110
1.785
1.789
1.792
1.795
1.798
1.802
1.805
1.808
1.812
1.815
1.818
1110
1120
1.818
1.822
1.825
1.828
1.832
1.835
1.838
1.842
1.845
1.849
1.852
1120
1130
1.852
1.855
1.859
1.862
1.865
1.869
1.872
1.875
1.879
1.882
1.886
1130
1140
1.886
1.889
1.892
1.896
1.899
1.903
1.906
1.909
1.913
1.916
1.920
1140
1150
1.920
1.923
1.926
1.930
1.933
1.937
1.940
1.944
1.947
1.950
1.954
1150
1160
1.954
1.957
1.961
1.964
1.968
1.971
1.975
1.978
1.981
1.985
1.988
1160
1170
1.988
1.992
1.995
1.999
2.002
2.006
2.009
2.013
2.016
2.020
2.023
1170
1180
2.023
2.027
2.030
2.034
2.037
2.041
2.044
2.048
2.051
2.055
2.058
1180
1190
2.058
2.062
2.065
2.069
2.072
2.076
2.079
2.083
2.086
2.090
2.094
1190
1200
2.094
2.097
2.101
2.104
2.108
2.111
2.115
2.118
2.122
2.126
2.129
1200
1210
2.129
2.133
2.136
2.140
2.143
2.147
2.151
2.154
2.158
2.161
2.165
1210
1220
2.165
2.169
2.172
2.176
2.179
2.183
2.187
2.190
2.194
2.197
2.201
1220
1230
2.201
2.205
2.208
2.212
2.216
2.219
2.223
2.226
2.230
2.234
2.237
1230
1240
2.237
2.241
2.245
2.248
2.252
2.256
2.259
2.263
2.267
2.270
2.274
1240
1250
2.274
2.278
2.281
2.285
2.289
2.292
2.296
2.300
2.303
2.307
2.311
1250
1260
2.311
2.315
2.318
2.322
2.326
2.329
2.333
2.337
2.341
2.344
2.348
1260
1270
2.348
2.352
2.355
2.359
2.363
2.367
2.370
2.374
2.378
2.382
2.385
1270
1280
2.385
2.389
2.393
2.397
2.400
2.404
2.408
2.412
2.416
2.419
2.423
1280
1290
2.423
2.427
2.431
2.434
2.438
2.442
2.446
2.450
2.453
2.457
2.461
1290
1300
2.461
2.465
2.469
2.472
2.476
2.480
2.484
2.488
2.492
2.495
2.499
1300
1310
2.499
2.503
2.507
2.511
2.515
2.518
2.522
2.526
2.530
2.534
2.538
1310
1320
2.538
2.541
2.545
2.549
2.553
2.557
2.561
2.565
2.569
2.572
2.576
1320
1330
2.576
2.580
2.584
2.588
2.592
2.596
2.600
2.604
2.607
2.611
2.615
1330
1340
2.615
2.619
2.623
2.627
2.631
2.635
2.639
2.643
2.647
2.651
2.654
1340
1350
2.654
2.658
2.662
2.666
2.670
2.674
2.678
2.682
2.686
2.690
2.694
1350
1360
2.694
2.698
2.702
2.706
2.710
2.714
2.718
2.722
2.726
2.730
2.734
1360
1370
2.734
2.738
2.742
2.746
2.750
2.754
2.758
2.762
2.766
2.770
2.774
1370
1380
2.774
2.778
2.782
2.786
2.790
2.794
2.798
2.802
2.806
2.810
2.814
1380
1390
2.814
2.818
2.822
2.826
2.830
2.834
2.838
2.842
2.846
2.850
2.854
1390
1400
2.854
2.859
2.863
2.867
2.871
2.875
2.879
2.883
2.887
2.891
2.895
1400
1410
2.895
2.899
2.903
2.908
2.912
2.916
2.920
2.924
2.928
2.932
2.936
1410
1420
2.936
2.940
2.944
2.949
2.953
2.957
2.961
2.965
2.969
2.973
2.978
1420
1430
2.978
2.982
2.986
2.990
2.994
2.998
3.002
3.007
3.011
3.015
3.019
1430
1440
3.019
3.023
3.027
3.032
3.036
3.040
3.044
3.048
3.052
3.057
3.061
1440
1450
3.061
3.065
3.069
3.073
3.078
3.082
3.086
3.090
3.094
3.099
3.103
1450
1460
3.103
3.107
3.111
3.116
3.120
3.124
3.128
3.132
3.137
3.141
3.145
1460
1470
3.145
3.149
3.154
3.158
3.162
3.166
3.171
3.175
3.179
3.183
3.188
1470
1480
3.188
3.192
3.196
3.200
3.205
3.209
3.213
3.218
3.222
3.226
3.230
1480
1490
3.230
3.235
3.239
3.243
3.248
3.252
3.256
3.261
3.265
3.269
3.273
1490