Technicaldata
6.4
general data
Pipe diameter
Process connection
Fluid pressure
Fluid temperature
Conductivity measurement
• Measurement range
• Measurement deviation
Temperature probe
Temperature measurement
• Measurement range
• Measurement deviation
* of the MV. = of the measured value
Type 8220
DN15 to DN200
S020 fitting for analysis purposes
PN 10
Fluid temperature and material of
the fitting S020 used, can limit the
max. admissible pressure of the
fluid (see Fig. 3)
Fluid pressure and material of the
fitting S020 used, can limit the
max. admissible temperature of the
fluid (see Fig. 3)
• 0,05 μS/cm to 200 mS/cm
• typical: ± 3% of the MV.*
max.: ± 5% of the MV.*
Pt 1000 integrated in the meas-
uring sensor
• -50 to +150°C
• ± 1° C
Pressure (bar)
10
9
PVDF
8
7
PVC + PP
6
5
4
PVC (PN10)
3
2
1
0
+10
Fig. 3:
Dependency between fluid pressure and fluid temper-
ature, for the 8220 inserted in a S020 fitting, depending
on the material of the S020 fitting
6.5
sensor data
Sensor K=0,01
• Measurement range
• Type of fluid
English
metal
PVDF (PN10)
PP (PN10)
+30
+50
+70
+90
Temperature (°C)
• 0,05 to 20 μS/cm
• ultra pure water, pure water
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