13
CONDUCTIVITY VERSUS
TEMPERATURE CHART
The conductivity of an aqueous solution is the measure of its ability to carry an
electrical current by means of ionic motion.
The conductivity invariably increases with increasing temperature.
It is affected by the type and number of ions in the solution and by the viscosity
of the solution itself. Both parameters are temperature dependent. The de-
pendency of conductivity on temperature is expressed as a relative change per
Celsius degree at a particular temperature, commonly as percent per ºC.
The following table lists the temperature dependence of the HANNA calibra-
tion buffers.
Cº Fº 0307IH
0308IH
)mc/Sµ(
1307IH
1308IH
)mc/Sµ(
3307IH
3308IH
)mc/Sµ(
4307IH
4308IH
)mc/Sµ(
5307IH
5308IH
)mc/Sµ(
9307IH
9308IH
)mc/Sµ(
0
5
01
51
61
71
81
91
02
12
22
32
42
52
62
72
82
92
03
13
23
14
05
95
8.06
6.26
4.46
2.66
86
8.96
6.17
4.37
2.57
77
8.87
6.08
4.28
2.48
68
8.78
0517
0228
0339
08401
02701
05901
09111
03411
07611
01911
05121
09321
04621
08821
03131
07331
02631
07831
02141
07341
677
698
0201
7411
3711
9911
5221
1521
8721
5031
2331
9531
6831
3141
0441
7641
4941
1251
8451
5751
46
56
76
86
07
17
37
47
67
87
97
18
28
48
68
78
98
09
29
49
00384
00535
00695
00456
00276
00586
00896
00317
00427
00047
00257
00567
00387
00008
00318
00038
00948
00368
00288
00009
00456
00147
00238
00529
00449
00369
00289
002001
001201
000401
009501
009701
008901
008111
008311
007511
007711
007911
008121
009321
0672
0813
5163
3604
5514
5424
7334
9244
3254
7164
1174
5084
2094
0005
6905
0915
6825
3835
9745
5755