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Thermocouple Reference Tables - Type B  0 to 590°C

Revised Thermocouple Reference Tables

TYPE B


NONE ESTABLISHED
Thermocouple Grade

Platinum-30% Rhodium
vs.
Platinum 6% Rhodium

Extension Grade


MAXIMUM TEMPERATURE RANGE
Thermocouple Grade

32 to 3092°F
0 to 1700°C
Extension Grade
32 to 212°F
0 to 100°C

LIMITS OF
ERROR

(whichever is Greater)
Standard: 0.5°C over 800°C
Special: NOT ESTABLISHED

COMMENTS, BARE WIRE ENVIRONMENT:
Oxidizing or Inert; Do Not Insert in Metal Tubes; Beware of Contamination; High Temperature; Common Use in Glass Industry

TEMPERATURE
IN DEGREES   °C

REFERENCE JUNCTION
AT 0°C





























░C 0 1 2 3 4 5 6 7 8 9 10 ░C
Thermoelectric Voltage in mV
0 0.000 0.000 0.000 -0.001 -0.001 -0.001 -0.001 -0.001 -0.002 -0.002 -0.002 0
10 -0.002 -0.002 -0.002 -0.002 -0.002 -0.002 -0.002 -0.002 -0.003 -0.003 -0.003 10
20 -0.003 -0.003 -0.003 -0.003 -0.003 -0.002 -0.002 -0.002 -0.002 -0.002 -0.002 20
30 -0.002 -0.002 -0.002 -0.002 -0.002 -0.001 -0.001 -0.001 -0.001 -0.001 0.000 30
40 0.000 0.000 0.000 0.000 0.000 0.001 0.001 0.001 0.002 0.002 0.002 40
50 0.0020.003 0.0030.0030.004 0.0040.0040.005 0.0050.0060.006 50
60 0.0060.007 0.0070.0080.008 0.0090.0090.010 0.0100.0110.011 60
70 0.0110.012 0.0120.0130.014 0.0140.0150.015 0.0160.0170.017 70
80 0.0170.018 0.0190.0200.020 0.0210.0220.022 0.0230.0240.025 80
90 0.0250.026 0.0260.0270.028 0.0290.0300.031 0.0310.0320.033 90
100 0.033 0.0340.035 0.036 0.0370.038 0.039 0.0400.041 0.042 0.043 100
1100.0430.0440.0450.0460.0470.0480.0490.0500.0510.0520.053110
1200.0530.0550.0560.0570.0580.0590.0600.0620.0630.0640.065120
1300.0650.0660.0680.0690.0700.0720.0730.0740.0750.0770.078130
1400.0780.0790.0810.0820.0840.0850.0860.0880.0890.0910.092140
1500.0920.0940.0950.0960.0980.0990.1010.1020.1040.1060.107150
1600.1070.1090.1100.1120.1130.1150.1170.1180.1200.1220.123160
1700.1230.1250.1270.1280.1300.1320.1340.1350.1370.1390.141170
1800.1410.1420.1440.1460.1480.1500.1510.1530.1550.1570.159180
1900.1590.1610.1630.1650.1660.1680.1700.1720.1740.1760.178190
2000.1780.1800.1820.1840.1860.1880.1900.1920.1950.1970.199200
2100.1990.2010.2030.2050.2070.2090.2120.2140.2160.2180.220210
2200.2200.2220.2250.2270.2290.2310.2340.2360.2380.2410.243220
2300.2430.2450.2480.2500.2520.2550.2570.2590.2620.2640.267230
2400.2670.2690.2710.2740.2760.2790.2810.2840.2860.2890.291240
2500.2910.2940.2960.2990.3010.3040.3070.3090.3120.3140.317250
2600.3170.3200.3220.3250.3280.3300.3330.3360.3380.3410.344260
2700.3440.3470.3490.3520.3550.3580.3600.3630.3660.3690.372270
2800.3720.3750.3770.3800.3830.3860.3890.3920.3950.3980.401280
2900.4010.4040.4070.4100.4130.4160.4190.4220.4250.4280.431290
3000.4310.4340.4370.4400.4430.4460.4490.4520.4550.4580.462300
3100.4620.4650.4680.4710.4740.4780.4810.4840.4870.4900.494310
3200.4940.4970.5000.5030.5070.5100.5130.5170.5200.5230.527320
3300.5270.5300.5330.5370.5400.5440.5470.5500.5540.5570.561330
3400.5610.5640.5680.5710.5750.5780.5820.5850.5890.5920.596340
3500.5960.5990.6030.6070.6100.6140.6170.6210.6250.6280.632350
3600.6320.6360.6390.6430.6470.6500.6540.6580.6620.6650.669360
3700.6690.6730.6770.6800.6840.6880.6920.6960.7000.7030.707370
3800.7070.7110.7150.7190.7230.7270.7310.7350.7380.7420.746380
3900.7460.7500.7540.7580.7620.7660.7700.7740.7780.7820.787390
400 0.787 0.791 0.795 0.799 0.803 0.807 0.811 0.815 0.819 0.824 0.828 400
410 0.828 0.832 0.836 0.840 0.844 0.849 0.853 0.857 0.861 0.866 0.870 410
420 0.870 0.874 0.878 0.883 0.887 0.891 0.896 0.900 0.904 0.909 0.913 420
430 0.913 0.917 0.922 0.926 0.930 0.935 0.939 0.944 0.948 0.953 0.957 430
440 0.957 0.961 0.966 0.970 0.975 0.979 0.984 0.988 0.993 0.997 1.002 440
450 1.002 1.007 1.011 1.016 1.020 1.025 1.030 1.034 1.039 1.043 1.048 450
460 1.048 1.053 1.057 1.062 1.067 1.071 1.076 1.081 1.086 1.090 1.095 460
470 1.095 1.100 1.105 1.109 1.114 1.119 1.124 1.129 1.133 1.138 1.143 470
4801.1431.1481.1531.1581.1631.1671.1721.1771.1821.1871.192480
4901.1921.1971.2021.2071.2121.2171.2221.2271.2321.2371.242490
5001.2421.2471.2521.2571.2621.2671.2721.2771.2821.2881.293500
5101.2931.2981.3031.3081.3131.3181.3241.3291.3341.3391.344510
5201.3441.3501.3551.3601.3651.3711.3761.3811.3871.3921.397520
5301.3971.4021.4081.4131.4181.4241.4291.4351.4401.4451.451530
5401.4511.4561.4621.4671.4721.4781.4831.4891.4941.5001.505540
5501.5051.5111.5161.5221.5271.5331.5391.5441.5501.5551.561550
5601.5611.5661.5721.5781.5831.5891.5951.6001.6061.6121.617560
5701.6171.6231.6291.6341.6401.6461.6521.6571.6631.6691.675570
5801.6751.6801.6861.6921.6981.7041.7091.7151.7211.7271.733580
5901.7331.7391.7451.7501.7561.7621.7681.7741.7801.7861.792590
░C012345678910░C


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