A.1 V
(
Volume Re
1) Measurem
Current tha
precisely b
into the ma
Current fro
rors do not
Measu
samp
(cylin
Vo
resis
12
A.1
V
esistivity M
ment principl
at correspond
by the guard
ain electrode
om other surf
t occur.
ures the resis
ple caught in
ndrical part).
Volume
stivity
2707 Resisti
Volume Resi
Measurem
le
Figure
ds to the wid
electrodes ab
e from all the
faces of the r
tivity of a
this space
.
ivity Chamb
stivity Meas
ment Prin
A-1 Measu
dth of the ma
bove and blo
e surfaces wi
ring electrod
ber for Liqu
surement Pr
nciple and
urement Prin
ain electrode
ow the main e
thout the gua
de flows into
S: Are
t: Thic
betw
the r
uid Sample
rinciple and
d Calculat
nciple
flows into th
electrode. (C
ard electrode
the guard el
G
G
M
Container/R
ea of a sampl
ckness of a s
ween the main
ring electrod
Operation M
Calculation
tion Meth
he main elect
Current woul
es.)
ectrodes, so
Guard electro
Guard electro
Main electrod
Ring electrod
le (cm
2
)
sample caugh
n electrode a
de (cm)
A-1
Manual
n Method
hod
trode
d flow
that er-
ode
ode
de
de
ht
and
