TABLE 14 Type R 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
R
°F
950
4.580
4.586
4.593
4.599
4.605
4.611
4.617
4.623
4.629
4.635
4.641
950
960
4.641
4.647
4.653
4.659
4.666
4.672
4.678
4.684
4.690
4.696
4.702
960
970
4.702
4.708
4.714
4.720
4.727
4.733
4.739
4.745
4.751
4.757
4.763
970
980
4.763
4.769
4.775
4.782
4.788
4.794
4.800
4.806
4.812
4.818
4.824
980
990
4.824
4.831
4.837
4.843
4.849
4.855
4.861
4.867
4.874
4.880
4.886
990
1000
4.886
4.892
4.898
4.904
4.910
4.917
4.923
4.929
4.935
4.941
4.947
1000
1010
4.947
4.954
4.960
4.966
4.972
4.978
4.984
4.991
4.997
5.003
5.009
1010
1020
5.009
5.015
5.021
5.028
5.034
5.040
5.046
5.052
5.059
5.065
5.071
1020
1030
5.071
5.077
5.083
5.090
5.096
5.102
5.108
5.114
5.121
5.127
5.133
1030
1040
5.133
5.139
5.145
5.152
5.158
5.164
5.170
5.176
5.183
5.189
5.195
1040
1050
5.195
5.201
5.207
5.214
5.220
5.226
5.232
5.239
5.245
5.251
5.257
1050
1060
5.257
5.264
5.270
5.276
5.282
5.289
5.295
5.301
5.307
5.313
5.320
1060
1070
5.320
5.326
5.332
5.338
5.345
5.351
5.357
5.364
5.370
5.376
5.382
1070
1080
5.382
5.389
5.395
5.401
5.407
5.414
5.420
5.426
5.432
5.439
5.445
1080
1090
5.445
5.451
5.458
5.464
5.470
5.476
5.483
5.489
5.495
5.502
5.508
1090
1100
5.508
5.514
5.520
5.527
5.533
5.539
5.546
5.552
5.558
5.565
5.571
1100
1110
5.571
5.577
5.583
5.590
5.596
5.602
5.609
5.615
5.621
5.628
5.634
1110
1120
5.634
5.640
5.647
5.653
5.659
5.666
5.672
5.678
5.685
5.691
5.697
1120
1130
5.697
5.704
5.710
5.716
5.723
5.729
5.735
5.742
5.748
5.754
5.761
1130
1140
5.761
5.767
5.773
5.780
5.786
5.792
5.799
5.805
5.812
5.818
5.824
1140
1150
5.824
5.831
5.837
5.843
5.850
5.856
5.862
5.869
5.875
5.882
5.888
1150
1160
5.888
5.894
5.901
5.907
5.913
5.920
5.926
5.933
5.939
5.945
5.952
1160
1170
5.952
5.958
5.965
5.971
5.977
5.984
5.990
5.997
6.003
6.009
6.016
1170
1180
6.016
6.022
6.029
6.035
6.041
6.048
6.054
6.061
6.067
6.074
6.080
1180
1190
6.080
6.086
6.093
6.099
6.106
6.112
6.119
6.125
6.131
6.138
6.144
1190
1200
6.144
6.151
6.157
6.164
6.170
6.176
6.183
6.189
6.196
6.202
6.209
1200
1210
6.209
6.215
6.222
6.228
6.235
6.241
6.247
6.254
6.260
6.267
6.273
1210
1220
6.273
6.280
6.286
6.293
6.299
6.306
6.312
6.319
6.325
6.332
6.338
1220
1230
6.338
6.345
6.351
6.358
6.364
6.370
6.377
6.383
6.390
6.396
6.403
1230
1240
6.403
6.409
6.416
6.422
6.429
6.435
6.442
6.448
6.455
6.461
6.468
1240
1250
6.468
6.474
6.481
6.488
6.494
6.501
6.507
6.514
6.520
6.527
6.533
1250
1260
6.533
6.540
6.546
6.553
6.559
6.566
6.572
6.579
6.585
6.592
6.598
1260
1270
6.598
6.605
6.612
6.618
6.625
6.631
6.638
6.644
6.651
6.657
6.664
1270
1280
6.664
6.671
6.677
6.684
6.690
6.697
6.703
6.710
6.716
6.723
6.730
1280
1290
6.730
6.736
6.743
6.749
6.756
6.762
6.769
6.776
6.782
6.789
6.795
1290
1300
6.795
6.802
6.809
6.815
6.822
6.828
6.835
6.841
6.848
6.855
6.861
1300
1310
6.861
6.868
6.874
6.881
6.888
6.894
6.901
6.908
6.914
6.921
6.927
1310
1320
6.927
6.934
6.941
6.947
6.954
6.960
6.967
6.974
6.980
6.987
6.994
1320
1330
6.994
7.000
7.007
7.013
7.020
7.027
7.033
7.040
7.047
7.053
7.060
1330
1340
7.060
7.067
7.073
7.080
7.086
7.093
7.100
7.106
7.113
7.120
7.126
1340
1350
7.126
7.133
7.140
7.146
7.153
7.160
7.166
7.173
7.180
7.186
7.193
1350
1360
7.193
7.200
7.206
7.213
7.220
7.226
7.233
7.240
7.247
7.253
7.260
1360
1370
7.260
7.267
7.273
7.280
7.287
7.293
7.300
7.307
7.313
7.320
7.327
1370
1380
7.327
7.334
7.340
7.347
7.354
7.360
7.367
7.374
7.381
7.387
7.394
1380
1390
7.394
7.401
7.407
7.414
7.421
7.428
7.434
7.441
7.448
7.454
7.461
1390
1400
7.461
7.468
7.475
7.481
7.488
7.495
7.502
7.508
7.515
7.522
7.529
1400
1410
7.529
7.535
7.542
7.549
7.556
7.562
7.569
7.576
7.583
7.589
7.596
1410
1420
7.596
7.603
7.610
7.616
7.623
7.630
7.637
7.644
7.650
7.657
7.664
1420
1430
7.664
7.671
7.677
7.684
7.691
7.698
7.705
7.711
7.718
7.725
7.732
1430
1440
7.732
7.739
7.745
7.752
7.759
7.766
7.772
7.779
7.786
7.793
7.800
1440