Dinel CLS-23 Manual - Página 8

Navegue en línea o descargue pdf Manual para Accesorios Dinel CLS-23. Dinel CLS-23 20 páginas. Capacitive level sesors
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Dinel CLS-23 Manual
When installing the sensor into the pipe it 
is necessary to choose properly internal di-
ameter of the tube to ensure the inner walls 
distances from the electrode to min. 5 mm. 
In some cases (sticky liquids, liquids with low 
dielectric constant) is suitable to mount the 
sensor in the knee tube. 
Applies to: CLS–23_–10, 11, 12, 20, 21
max.
min.
Fig. 4: Two state regulation by hysteresis setting
d
k
b
b
WRONG
d
WRONG
CORRECT
Fig. 5: Long fitting tubes in side wall mounting
8
>5
When  installing  the  sensor  in  vertical  position  it  can  be  used 
for  2-state (LO-HI) level control  between  the  min.  and  max. 
level. The position of the minimum and maximum level can be 
changed by setting the sensor. Fluid changes require new set-
tings of the sensor
E – Electrode length in mm
Applies to: CLS–23_–20, 30 (only for electrically non-conductive liquids)
>5
k
k
d
d
k
CORRECT
a
Fig. 3: Mounting in the pipe
b
Applies to: CLS–23_–21 (for electrically conductive liquids)
WRONG
Sensor installation close to inlet hole, in a narrow 
neck or using improper  welding flange may result in 
malfunction of the sensor. 
Suitable  welding  flanges  can  be  found  in  the  Dinel 
assortment, types ON, NN – see Accessories.
a
a
a
>5
d
CORRECT
Applies to: All variants
CLS–23
© Dinel, s.r.o.
k