36
Installation in the pipe
Type 8098
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For proper operation always ensure a totally filled measurement tube.
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To allow proper self-draining and to respect the 3A and EHEDG requirements, install the device into a
pipeline with a minimum angle against the horizontal. See
Type of process connection Standards the process connections conform to
Angle against the
horizontal
clamp
DIN 32676 series A
DIN 11864-3 series A
SMS 3017 / ISO 2852 for pipes according to
SMS 3008
minimum 5°
flange
DIN 11864-2 series A
minimum 5°
clamp
ASME BPE (DIN 32676 series C)
DIN 32676 series
B
DIN 11864-3 series B
DIN 11864-3 series C
minimum 3°
flange
DIN 11864-2 series B
DIN 11864-2 series C
minimum 3°
Table 6:
Minimum angle against the horizontal for proper self-draining
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If the pipeline is fitted with a thermal insulation, do not thermally insulate the measurement tube of the
device to make sure that the temperature in the device is less than 70°. Refer to Figure 10
and, for the
minimum supply voltage, to chpt.
No pipeline insulation
Pipeline insulation
Figure 10:
Thermal insulation of the pipeline
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