2.5 P
P
a
c
c
2.6 C
T
c
B
2.7 S
T
v
th
F
2.8 In
F
F
F
ressure to
Pressure to b
applying con
citance betwe
capacitance f
Cover
The cover of
cannot be app
Be sure to clo
ample Th
The thicknes
volume resist
he sample.
For how to ca
nternal C
Figure 2-4 sh
Figure 2-5 sh
Figure 2-6 sh
o Electrod
e applied to
nstant pressur
een electrode
from changin
f the 12702A
plied to the e
ose the cover
hickness M
s of a sampl
tivity. The 1
alculate the v
onnection
hows the inte
hows the inte
hows the inte
de
the main ele
re, the cleara
es are kept c
ng due to env
A/B adopts a
electrodes. O
r during mea
Measurem
le is required
2702A/B is
volume resis
n
ernal connect
ernal connect
ernal connect
Figure 2-4
12702A/B
ectrode can b
ance betwee
constant duri
vironmental v
a safety shiel
Only when it i
asurement.
ment
d for measur
equipped wi
tivity, refer t
tion of the 12
tion for volum
tion for surfa
12702A/B
B Resistivity
be varied to m
n the electro
ing measure
vibrations, p
ld design. W
is closed, vo
ring the volu
ith the dial g
to Chapter 3.
2702A/B.
me resistivity
ace resistivity
Internal Con
Electr
y Chamber
2.5
make it stick
ode and the s
ment. In add
roviding stab
When the cov
oltage can be
ume resistanc
gauge to mea
.2.
y measureme
y measureme
nnection
rodes
Chassis
Operation M
Pressure to
k fast to a sa
sample and t
dition, it pre
ble measured
ver is opened
applied.
ce and calcul
asure the thic
ent.
ent.
2-7
Manual
Electrode
mple. By
the capa-
vents the
d values.
d, voltage
lating the
ckness of
