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Gas applications
Horizontal installation
Vertical installation (not recommended)
Installation in a drop line
Installation in a dropline is only possible if a pipeline reduction or orifice with a smaller cross-
section can be installed to prevent the sensor from being partially drained during the
measurements.
①
Orifice Pipe
②
Valve
Figure 4-3
Installation in drop line
Installing/mounting
4.2 Installation instructions
MASS 2100 & FC300 (FCT030)
44
Operating Instructions, 06/2017, A5E39789040-AA