12 pF
27 pF
45 pF
Setting-up
Example:
Conductivity Build-up
εr
Material
Solvents,
< 3
low
fuels
Dry
< 3
low
bulk solids
Moist
> 3
average
bulk solids
Aqueous
> 3
strong
liquids and
alcohols
Sludge
> 3
strong
Endress+Hauser
0 pF
0 pF
50 pF
Type of
probe mounting
Insulation
Ground
tube
Full Part
with without
low
–
–
low
–
average
low
–
strong
–
–
very
–
–
strong
C
25 pF
Standard
switch position
Standard
Operation
operation
as
overspill
protection
16 pF
16 pF
–
–
16 pF
–
25 pF
25 pF
22 pF
36 pF
28 pF
–
50 pF
en - Switch point offset for
build-up compensation
Switch position and switch point
offset at initial capacity
(CA) = 40 pF
0.8 pF= max. sensitivity
50.0 pF= min. sensitivity
For the adjustment, the switch
must be turned to the leftmost
position.
Caution!
The device might no longer
switch if the switch point offset
is too big!
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