Dimension drawings
12.7 Stainless steel flanged horn antenna
SITRANS LR250 with mA/HART
Operating Instructions, 10/2019, A5E32220602-AG
195
a)
Height from bottom of horn to sensor reference point as shown: see Stainless steel flanged
horn antenna with extension (Page 196). See also Raised-Face flange (Page 221), or Flat-
Face flange (Page 226).
b)
-3dB in the direction of the polarization axis (see Polarization reference point (Page 32) for
an illustration).
c)
Optional alloy N06022/2.4602 (Hastelloy
®
C-22 or equivalent). See Raised-Face Flange
Dimensions (Page 221).
Note
Heights to sensor reference point are for
stainless steel flanges. For optional alloy
©
C-22 or equivalent) see Flanged Horn dimensions above.
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