KROHNE BM 26 BASIC_ADVANCED EN - Manual (Page 70)

8
TECHNICAL DATA
70
BM 26 BASIC/ADVANCED
www.krohne.com 10/2012 - 4000347004 - HB BM26 Basic/Adv R04 en
Note:
• C-C = Centre-to-face length (process connections)
• ML = Measuring length
• L = Overall length
• a = bottom dead zone; b = Distance from the axis of top connection to the top of the device
Advanced version: Top lateral / Bottom axial process connections
Figure 8-8: Top lateral / Bottom axial process connections
1 Optional vent with 3/8 NPT connection (with plug) or optional vent with 1/2 NPT or G 1/2 connection (with plug) on a
plate flange
2 Process connection (flange)
3 Welded antenna option for the OPTIWAVE 7300 radar level transmitter with ¼ NPT connection for a flushing system
4 ½ BSP connection for OPTIFLEX 1300 TDR level transmitter with ½ NPT lateral vent (with plug)
5 Optional vent (flange)
6 Optional DN40 top flange for other level transmitters with ½ NPT lateral vent (with plug)
7 Optional level switch
8 Level indicator with optional scale
9 Optional male thread (½... ¾ NPT or G ½...¾) or long stud (½¨ or ¾¨) connection
10 Optional support bracket - also refer to "Support bracket option: Dimensions and weight"
2
b