Emerson Micro Motion D Série Notice D'installation page 14

DL sensors
To ensure optimal performance of the DL sensor, follow these guidelines:
• Attach piping to a stable structure in at least one location downstream
and at least one location upstream from the sensor. Put supports as
close as possible to the process connections. Supports should be
attached to the same structure. See Figure 7.
Figure 7. DL sensor installation
Approved for 3A sanitary applications
Mounting leg
• If multiple sensors are installed in series or in parallel, piping to each
sensor must have separate supports. Clamp at least two fixed pipe
supports on piping between sensors installed in series.
• Flexible piping may be installed to minimize piping vibration
transmitted to the sensor. Piping immediately adjacent to the sensor's
process fittings must be rigid.
Mounting leg - bolted to sensor
base plate
Min. 2 foot (0,6 m) flex cable
Drip leg
Pipe clamps and
supports
10
Pipe clamps and
supports
Sanitary flow valve