Tecfluid MX4 For FLOMID Series - Manual (Page 12)

12
5 MOUNTING
5.1 Parallelism
The maximum parallelism error must be less than 0.5 mm (Lmax—Lmin ≤ 0.5 mm).
5.2 Gasket position
For the wafer mounted sensors, in order to avoid leakage into the inside of the sensor one
must make sure that the rubber gasket (A) of the figure below is fitted into the stainless
steel ring so that it will be pressed directly on the plastic liner.
If the rubber gasket seals against the stainless steel ring then the liquid pressure will force
liquid into the interior of the sensor causing irreparable damage.
The standard material for the supplied gasket is NBR.
The sensors with connections different to wafer are supplied without gaskets.
5
INSTALLATION