TABLE 26 Type P 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
P
°F
1050
23.115
23.140
23.165
23.190
23.215
23.240
23.265
23.290
23.315
23.340
23.365
1050
1060
23.365
23.390
23.415
23.440
23.465
23.490
23.515
23.540
23.565
23.590
23.615
1060
1070
23.615
23.640
23.665
23.690
23.715
23.740
23.765
23.790
23.815
23.840
23.865
1070
1080
23.865
23.890
23.915
23.940
23.965
23.990
24.015
24.040
24.065
24.090
24.115
1080
1090
24.115
24.139
24.164
24.189
24.214
24.239
24.264
24.289
24.314
24.339
24.364
1090
1100
24.364
24.389
24.414
24.439
24.464
24.489
24.514
24.538
24.563
24.588
24.613
1100
1110
24.613
24.638
24.663
24.688
24.713
24.738
24.763
24.788
24.812
24.837
24.862
1110
1120
24.862
24.887
24.912
24.937
24.962
24.987
25.012
25.036
25.061
25.086
25.111
1120
1130
25.111
25.136
25.161
25.186
25.210
25.235
25.260
25.285
25.310
25.335
25.360
1130
1140
25.360
25.384
25.409
25.434
25.459
25.484
25.509
25.533
25.558
25.583
25.608
1140
1150
25.608
25.633
25.658
25.682
25.707
25.732
25.757
25.782
25.806
25.831
25.856
1150
1160
25.856
25.881
25.906
25.930
25.955
25.980
26.005
26.029
26.054
26.079
26.104
1160
1170
26.104
26.129
26.153
26.178
26.203
26.228
26.252
26.277
26.302
26.327
26.351
1170
1180
26.351
26.376
26.401
26.426
26.450
26.475
26.500
26.524
26.549
26.574
26.599
1180
1190
26.599
26.623
26.648
26.673
26.697
26.722
26.747
26.771
26.796
26.821
26.845
1190
1200
26.845
26.870
26.895
26.919
26.944
26.969
26.993
27.018
27.043
27.067
27.092
1200
1210
27.092
27.117
27.141
27.166
27.191
27.215
27.240
27.265
27.289
27.314
27.338
1210
1220
27.338
27.363
27.388
27.412
27.437
27.461
27.486
27.511
27.535
27.560
27.584
1220
1230
27.584
27.609
27.633
27.658
27.683
27.707
27.732
27.756
27.781
27.805
27.830
1230
1240
27.830
27.854
27.879
27.903
27.928
27.953
27.977
28.002
28.026
28.051
28.075
1240
1250
28.075
28.100
28.124
28.149
28.173
28.198
28.222
28.247
28.271
28.295
28.320
1250
1260
28.320
28.344
28.369
28.393
28.418
28.442
28.467
28.491
28.516
28.540
28.564
1260
1270
28.564
28.589
28.613
28.638
28.662
28.686
28.711
28.735
28.760
28.784
28.808
1270
1280
28.808
28.833
28.857
28.882
28.906
28.930
28.955
28.979
29.003
29.028
29.052
1280
1290
29.052
29.076
29.101
29.125
29.149
29.174
29.198
29.222
29.247
29.271
29.295
1290
1300
29.295
29.320
29.344
29.368
29.392
29.417
29.441
29.465
29.490
29.514
29.538
1300
1310
29.538
29.562
29.587
29.611
29.635
29.659
29.684
29.708
29.732
29.756
29.780
1310
1320
29.780
29.805
29.829
29.853
29.877
29.901
29.926
29.950
29.974
29.998
30.022
1320
1330
30.022
30.046
30.071
30.095
30.119
30.143
30.167
30.191
30.215
30.240
30.264
1330
1340
30.264
30.288
30.312
30.336
30.360
30.384
30.408
30.432
30.457
30.481
30.505
1340
1350
30.505
30.529
30.553
30.577
30.601
30.625
30.649
30.673
30.697
30.721
30.745
1350
1360
30.745
30.769
30.793
30.817
30.841
30.865
30.889
30.913
30.937
30.961
30.985
1360
1370
30.985
31.009
31.033
31.057
31.081
31.105
31.129
31.153
31.177
31.201
31.225
1370
1380
31.225
31.248
31.272
31.296
31.320
31.344
31.368
31.392
31.416
31.440
31.463
1380
1390
31.463
31.487
31.511
31.535
31.559
31.583
31.607
31.631
31.654
31.678
31.702
1390
1400
31.702
31.726
31.750
31.774
31.797
31.821
31.845
31.869
31.893
31.916
31.940
1400
1410
31.940
31.964
31.988
32.011
32.035
32.059
32.083
32.107
32.130
32.154
32.178
1410
1420
32.178
32.202
32.225
32.249
32.273
32.296
32.320
32.344
32.368
32.391
32.415
1420
1430
32.415
32.439
32.462
32.486
32.510
32.533
32.557
32.581
32.604
32.628
32.652
1430
1440
32.652
32.675
32.699
32.723
32.746
32.770
32.794
32.817
32.841
32.864
32.888
1440
1450
32.888
32.912
32.935
32.959
32.982
33.006
33.030
33.053
33.077
33.100
33.124
1450
1460
33.124
33.147
33.171
33.195
33.218
33.242
33.265
33.289
33.312
33.336
33.359
1460
1470
33.359
33.383
33.406
33.430
33.453
33.477
33.500
33.524
33.547
33.571
33.594
1470
1480
33.594
33.618
33.641
33.664
33.688
33.711
33.735
33.758
33.782
33.805
33.828
1480
1490
33.828
33.852
33.875
33.899
33.922
33.946
33.969
33.992
34.016
34.039
34.062
1490
1500
34.062
34.086
34.109
34.132
34.156
34.179
34.203
34.226
34.249
34.273
34.296
1500
1510
34.296
34.319
34.342
34.366
34.389
34.412
34.436
34.459
34.482
34.506
34.529
1510
1520
34.529
34.552
34.575
34.599
34.622
34.645
34.668
34.692
34.715
34.738
34.761
1520
1530
34.761
34.784
34.808
34.831
34.854
34.877
34.900
34.924
34.947
34.970
34.993
1530
1540
34.993
35.016
35.040
35.063
35.086
35.109
35.132
35.155
35.178
35.202
35.225
1540