Installation Instructions

4/276
Siemens FI 01 · Update 11/2019
Level Measurement
Continuous level measurement
Radar level transmitters
SITRANS LR260
4
SITRANS LR260 Stainless steel threaded, dimensions in mm (inch)
Retaining
collar
Measurement
range
Beam angle
Antenna O.D.
Antenna
Type
Height to sensor reference point
1-1/2" threaded
connection
2" threaded
connection
3" threaded
connection
Sensor
reference
point
Horn
O.D.
Optional
100 (3.93)
Horn
Extension
½" NPT cable entry
(or alternatively,
M20 cable gland)
Threaded cover
Horn
O.D.
Enclosure/
electronics
Horn
Process
device tag
8 degrees
10 degrees
15 degrees
2" horn
3" horn
4" horn
94.8 (3.73)
74.8 (2.94)
47.8 (1.88)
281 (11.1)
30 m (98.4 ft)
30 m (98.4 ft)
20 m (65.6 ft)
159
(6.26)
90
(3.5)
167
(6.6)
28 (1.1)* 196 (7.7)
154 (6.1)
SITRANS LR260
50
(2.0)
N/A
N/A
N/A
166 (6.55)
199 (7.85)
254 (10)
180 (7.09)
213 (8.39)
268 (10.55)
© Siemens 2019