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6
Setting-up
ε
Example:
Conductivity Build-up
r
Material
Solvents,
< 3
low
fuels
Dry
< 3
low
bulk solids
Moist
> 3
average
bulk solids
Aqueous
liquids and
> 3
strong
alcohols
Sludge
> 3
strong
Endress+Hauser
0
3
Type of
probe mounting
Insulation
Full
Part
with without
low
–
–
low
–
average
–
low
–
–
strong
very
–
–
strong
E
0 = 0,8 pF ... 9 = 48,0 pF
A ... F = 48,0 pF
Standard
switch position
Ground
Standard
Operation
tube
operation
as
overspill
protection
–
2 - 3
3
–
2 - 3
–
4 - 5
4 - 5
4
6 - 7
5
–
8 - 9
en - Switch point offset for
build-up compensation
Switch position and switch point
offset at initial capacity
(CA) = 30 pF
0.8 pF = max. sensitivity
48.0 pF = min. sensitivity
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