TABLE 13 Type R Thermocouple ¾ thermoelectric voltage as a function of
temperature (°C); reference junctions at 0 °C
°C 0 1 2 3 4 5 6 7 8 9 10 °C
Thermoelectric Voltage in Millivolts
°C 0 1 2 3 4 5 6 7 8 9 10 °C
Page 1 | Page 2 | Page 3 | Page 4
R
°C
900
9.205
9.218
9.230
9.243
9.256
9.269
9.282
9.294
9.307
9.320
9.333
900
910
9.333
9.346
9.359
9.371
9.384
9.397
9.410
9.423
9.436
9.449
9.461
910
920
9.461
9.474
9.487
9.500
9.513
9.526
9.539
9.552
9.565
9.578
9.590
920
930
9.590
9.603
9.616
9.629
9.642
9.655
9.668
9.681
9.694
9.707
9.720
930
940
9.720
9.733
9.746
9.759
9.772
9.785
9.798
9.811
9.824
9.837
9.850
940
950
9.850
9.863
9.876
9.889
9.902
9.915
9.928
9.941
9.954
9.967
9.980
950
960
9.980
9.993
10.006
10.019
10.032
10.046
10.059
10.072
10.085
10.098
10.111
960
970
10.111
10.124
10.137
10.150
10.163
10.177
10.190
10.203
10.216
10.229
10.242
970
980
10.242
10.255
10.268
10.282
10.295
10.308
10.321
10.334
10.347
10.361
10.374
980
990
10.374
10.387
10.400
10.413
10.427
10.440
10.453
10.466
10.480
10.493
10.506
990
1000
10.506
10.519
10.532
10.546
10.559
10.572
10.585
10.599
10.612
10.625
10.638
1000
1010
10.638
10.652
10.665
10.678
10.692
10.705
10.718
10.731
10.745
10.758
10.771
1010
1020
10.771
10.785
10.798
10.811
10.825
10.838
10.851
10.865
10.878
10.891
10.905
1020
1030
10.905
10.918
10.932
10.945
10.958
10.972
10.985
10.998
11.012
11.025
11.039
1030
1040
11.039
11.052
11.065
11.079
11.092
11.106
11.119
11.132
11.146
11.159
11.173
1040
1050
11.173
11.186
11.200
11.213
11.227
11.240
11.253
11.267
11.280
11.294
11.307
1050
1060
11.307
11.321
11.334
11.348
11.361
11.375
11.388
11.402
11.415
11.429
11.442
1060
1070
11.442
11.456
11.469
11.483
11.496
11.510
11.524
11.537
11.551
11.564
11.578
1070
1080
11.578
11.591
11.605
11.618
11.632
11.646
11.659
11.673
11.686
11.700
11.714
1080
1090
11.714
11.727
11.741
11.754
11.768
11.782
11.795
11.809
11.822
11.836
11.850
1090
1100
11.850
11.863
11.877
11.891
11.904
11.918
11.931
11.945
11.959
11.972
11.986
1100
1110
11.986
12.000
12.013
12.027
12.041
12.054
12.068
12.082
12.096
12.109
12.123
1110
1120
12.123
12.137
12.150
12.164
12.178
12.191
12.205
12.219
12.233
12.246
12.260
1120
1130
12.260
12.274
12.288
12.301
12.315
12.329
12.342
12.356
12.370
12.384
12.397
1130
1140
12.397
12.411
12.425
12.439
12.453
12.466
12.480
12.494
12.508
12.521
12.535
1140
1150
12.535
12.549
12.563
12.577
12.590
12.604
12.618
12.632
12.646
12.659
12.673
1150
1160
12.673
12.687
12.701
12.715
12.729
12.742
12.756
12.770
12.784
12.798
12.812
1160
1170
12.812
12.825
12.839
12.853
12.867
12.881
12.895
12.909
12.922
12.936
12.950
1170
1180
12.950
12.964
12.978
12.992
13.006
13.019
13.033
13.047
13.061
13.075
13.089
1180
1190
13.089
13.103
13.117
13.131
13.145
13.158
13.172
13.186
13.200
13.214
13.228
1190
1200
13.228
13.242
13.256
13.270
13.284
13.298
13.311
13.325
13.339
13.353
13.367
1200
1210
13.367
13.381
13.395
13.409
13.423
13.437
13.451
13.465
13.479
13.493
13.507
1210
1220
13.507
13.521
13.535
13.549
13.563
13.577
13.590
13.604
13.618
13.632
13.646
1220
1230
13.646
13.660
13.674
13.688
13.702
13.716
13.730
13.744
13.758
13.772
13.786
1230
1240
13.786
13.800
13.814
13.828
13.842
13.856
13.870
13.884
13.898
13.912
13.926
1240
1250
13.926
13.940
13.954
13.968
13.982
13.996
14.010
14.024
14.038
14.052
14.066
1250
1260
14.066
14.081
14.095
14.109
14.123
14.137
14.151
14.165
14.179
14.193
14.207
1260
1270
14.207
14.221
14.235
14.249
14.263
14.277
14.291
14.305
14.319
14.333
14.347
1270
1280
14.347
14.361
14.375
14.390
14.404
14.418
14.432
14.446
14.460
14.474
14.488
1280
1290
14.488
14.502
14.516
14.530
14.544
14.558
14.572
14.586
14.601
14.615
14.629
1290
1300
14.629
14.643
14.657
14.671
14.685
14.699
14.713
14.727
14.741
14.755
14.770
1300
1310
14.770
14.784
14.798
14.812
14.826
14.840
14.854
14.868
14.882
14.896
14.911
1310
1320
14.911
14.925
14.939
14.953
14.967
14.981
14.995
15.009
15.023
15.037
15.052
1320
1330
15.052
15.066
15.080
15.094
15.108
15.122
15.136
15.150
15.164
15.179
15.193
1330
1340
15.193
15.207
15.221
15.235
15.249
15.263
15.277
15.291
15.306
15.320
15.334
1340
1350
15.334
15.348
15.362
15.376
15.390
15.404
15.419
15.433
15.447
15.461
15.475
1350
1360
15.475
15.489
15.503
15.517
15.531
15.546
15.560
15.574
15.588
15.602
15.616
1360
1370
15.616
15.630
15.645
15.659
15.673
15.687
15.701
15.715
15.729
15.743
15.758
1370
1380
15.758
15.772
15.786
15.800
15.814
15.828
15.842
15.856
15.871
15.885
15.899
1380
1390
15.899
15.913
15.927
15.941
15.955
15.969
15.984
15.998
16.012
16.026
16.040
1390