Endress+Hauser Micropilot FMR50 - Page 21

Micropilot FMR50 HART Installation
Endress+Hauser 21
90°
90°
90°
90°
90°
A0019434
Depending on the device version the marking may be a circle or two short parallel lines.
Nozzle mounting
For optimum measurement, the tip of the antenna should extend below the nozzle. This is
achieved by a nozzle height up to H
max
= 60 mm (2.36 in).
H
max
A0016806
 4 Nozzle height for horn antenna, encapsulated (FMR50); H
max
= 60 mm (2.36 in)
Conditions for longer nozzles
If the medium has good reflective properties, higher nozzles can be accepted. In this case the
maximum nozzle height, H
max
, is dependent on the nozzle diameter, D: