Determining Installation Site; Installation Position - E+E Elektronik EE772 Series Manual

Flow meter for compressed air and gases
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3.2.

Determining installation site

The installation site should be easy accessible and free of vibrations and shocks.
Observe at least 260 mm (10.24 inch) clearance above the housing with the signal conditioning, in
order to be able to remove the sensing probe if necessary.
The ambient temperature should not exceed the value as stated in the specifications (see page
20) – consider heating by radiation.
The fluid should not condense at the installation site. Condensation on the tip of the sensing probe
must be avoided.
In compressed air systems, the installation should be downstream of the dryer.
Observe the direction of the flow by the installation (see page 10).
Observe the recommended straight pipe lengths up and downstream, in order to warrant the speci-
fied measurement accuracy.
The flowmeter should be installed as far as possible from any flow disturbance. Valves or check-
valves should be installed in a respective distance from the flowmeter.
3.3.

Installation position

Make sure that the arrow on the tip of the sensing probe is pointing in the direction of the flow.
Vertical Mounting
Horizontal Mounting, sensor upwards
Horizontal Mounting, sensor downwards
Horizontal Mounting, sensor across
++ ...
recommended installation position
+ .....
not recommended if there is vibration on the pipeline
- ......
not recommended
Model
Compact
+
++
-
+
8
Remote
++
++
-
++

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