
68X216802
12.2 Appendix 2 – Measurement Ranges available in the Controller
Range No. Range Resolution Default cell K
1
0.000 – 1.999 µS 0.001 µS
0.01
2
0.00 – 19.99 µS 0.01 µS
0.01
3
0.00 – 19.99 µS 0.01 µS
0.1
4
0.0 – 199.9 µS 0.1 µS
0.1
5
0.0 – 199.9 µS 0.1 µS
1.0
6
0 – 1999 µS 1 µS
1.0
7
0 – 5000 µS 5 µS
1.0
8 0.00 – 19.99 mS 0.01 mS 1.0
9 0.0 – 199.9 mS 0.1 mS 10.0
0 0.0 – 199.9 mS 0.1 mS 1.0
12.3 Appendix 3 – Conductivity at Related Temperature Coefficients (25
o
C)
Substance Concentration wt % Conductivity 10
-
4
S/cm Conductivity
Coefficient
NaOH 5 1969 2.01
10 3124 2.17
15 3463 2.49
20 3270 2.99
30 2022 4.50
40 1164 6.48
KOH 25.2 5403 2.09
(15
o
C) 29.4 5434 2.21
33.6 5221 2.36
42.0 4212 2.83
NH
3
0.10 2.51 2.46
(15
o
C) 1.60 8.67 2.38
4.01 10.95 2.50
8.03 10.38 2.62
16.15 6.32 3.01
30.5 1.93 -
HF 1.5 198 7.20
4.8 593 6.66
24.5 2832 5.83
HNO
3
6.2 3123 1.47
12.4 5418 1.42
31.0 7819 1.39
49.6 6341 1.57
62.0 4964 1.57
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