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7 Reference
7.1 Conductivity measurement
ES-51
95
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New units (SI units)
New measurement units, called SI units, have come into
use in recent years. Accordingly, the meter also uses SI
units. The following conversion table is provided for
people who are used to using the conventional kind of
conductivity meter. Note that along with the change in
unit systems, the measurement values and cell counts
have also changed.
Former
units
⇒
SI units
Cell constant
1 cm
-1
⇒
100 m
-1
0.1 cm
-1
⇒
10 m
-1
10 cm
-1
⇒
1000 m
-1
Measurement
value
10
µ
S/cm
⇒
1 mS/m
1 mS/cm
⇒
100 mS/m
100 mS/cm
⇒
10 S/m