Siemens SITRANS LR400 Quick Start Manual page 6

Mounting
i n o C c a l
preferred
location
Liquids Version
S I T R A N S L R 4 0 0
Keep the emission
cone (9° or 13°
depending on
configuration) free of
obstructions.
short horn antenna
13°
long horn antenna
9°
Solids Version
Keep the emission
cone free of
obstructions.
2" horn
17°
11°
3" horn
8°
4" horn
Improper installation may result in loss of process pressure.
WARNING:
Page EN-4 SITRANS LR 400 – QUICK START MANUAL
l F t a
acceptable undesirable
location location
Installation in Mounting Nozzle
Installation in Mounting Nozzle
P a r a b o l i c
SITRANS LR 400
SITRA NS LR 400
10 mm
10 mm
A5E32007509