10
0
1
2
3
4
5
6
- 40
- 30
- 20
- 10
0
10
20
30
40
6. Performance
6-1. Output signal
When measuring the potential of charged object with electrostatic sensor, the relation between
measured charged potential and output voltage depends on the sensor installation distance.
See the chart below for the relation. (Installation distance in the chart indicates the distance
between measured object and the electrostatic sensor.)
0
1
2
3
4
5
6
- 0.8
- 0.6
- 0.4
- 0.2
0.0
0.2
0.4
0.6
0.8
Relation between sensor output
and charged potential on installation distance
IZD10-110
S
ens
or
o
ut
p
ut
v
o
lt
ag
e V
Charged potential kV
From the steepest line, 10mm, 20mm, 25mm,
30mm, 40mm, 50mm of installation distance
Installation distance 50mm
Installation distance 10mm
Relation between sensor output
and charged potential on installation distance
IZD10-510
S
ens
or
o
ut
p
ut
v
o
lt
ag
e V
Charged potential kV
From the steepest line, 25mm, 30mm, 40mm, 50mm,
60mm, 70mm, 75mm of installation distance
Installation distance 75mm
Installation distance 25mm
