Temperature Reference

Useful decontamination validation engineering reference for temperature.

Type T Thermocouple: (Copper vs Copper Nickel) Reference Junction at 0°C

°C 0 1 2 3 4 5 6 7 8 9
0 39 78 117 156 195 234 273 312 351
10 391 430 470 510 549 589 629 669 709 749
20 789  830 870 911 951 992 1032 1073 1114 1155
30 1196 1237 1279 1320 1361 1403 1444 1486 1528 1569
40 1611 1653 1695 1738 1780 1822 1865 1907 1950 1992
50 2035 2078 2121 2164 2207 2250 2294 2337 2380 2424
60 2467 2511 2555 2599 2643  2687 2731 2775 2819 2864
70 2908 2953 2997 3042 3087 3131 3176 3221 3266 3312
80 3357 3402 3447  3493  3538  3584  3630  3676  3721  3767
90 3813 3859 3906 3952 3998 4044 4091 4137 4184 4231
100 4277 4324 4371 4418 4465 4512 4559  4607  4654   4701
110 4749 4796 4844 4891 4939 4987 5035  5083  5131  5179 
120 5227 5275 5324 5372 5420 5469  5517 5566  5615  5663 
130 5712 5761 5810 5859 5908 5957 6007  6056  6105  6155
140 6204 6254 6303 6353 6403 6452 6502  6552  6602  6652 

 

Type T Thermocouple: Absolute Thermocouple EMF in Microvolts

Temperature Range °C Tolerance  °C Colour Code Notes
Continuous Short Term Class 1 Class 2 IEC BS
-185 to +300 -250 to +400
-40 to +125
= ±0.5
 
+125 to +350
= ±0.004(t)
-40 to +133
= ±1.0
 
+133 to +350
= ±0.0075(t)
Cryogenic Sensor.
Copes with water present.