Conductivity Versus Temperature Chart - Hanna Instruments HI98192 Instruction Manual

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 as the temperature rises.
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 dependency of conductivity on temperature is
expressed as a relative change per Celsius degree at a particular temperature, commonly as percent
per °C (%/°C).
The following table lists the temperature dependence of the HANNA calibration buffers.
°C
0 32.0
5 41.0
10 50.0
15 59.0
16 60.8
17 62.6
18 64.4
19 66.2
20 68.0
21 69.8
22 71.6
23 73.4
24 75.2
25 77.0
26 78.8
27 80.6
28 82.4
29 84.2
30 86.0
31 87.8
16
HI7030 HI7031
°F HI8030 HI8031
(µS/cm) (µS/cm)
7150 776
8220 896
9330 1020
10480 1147
10720 1173
10950 1199
11190 1225
11430 1251
11670 1278
11910 1305
12150 1332
12390 1359
12640 1386
12880 1413
13130 1440
13370 1467
13620 1494
13870 1521
14120 1548
14370 1575
HI7033 HI7034 HI7035
HI8033 HI8034 HI8035
(µS/cm) (µS/cm) (µS/cm)
64 48300 65400
65 53500 74100
67 59600 83200
68 65400 92500
70 67200 94400
71 68500 96300
73 69800 98200
74 71300 100200
76 72400 102100
78 74000 104000
79 75200 105900
81 76500 107900
82 78300 109800
84 80000 111800
86 81300 113800
87 83000 115700
89 84900 117700
90 86300 119700
92 88200 121800
94 90000 123900
HI7039
HI8039
(µS/cm)
2760
3180
3615
4063
4155
4245
4337
4429
4523
4617
4711
4805
4902
5000
5096
5190
5286
5383
5479
5575