Endress+Hauser Prosonic S FDU91, Техническая информация, Страница: 19 / 22

Prosonic S FDU91/92/93/95/96
E Hauser 19
Flanges
All flanges have a central G1" thread (also suited for NPT 1"). The maximum operating pressure of the sensor
is always valid.
Other flanges on request.
Alignment unit FAU40 For measurements in solids, usage of the alignment unit FAU40 is recommended. It is designed for simple
mounting and alignment of a FDU sensor on the product surface and can be used for zone separation.
L00-FAU40xxx-06-00-00-xx-001
(A): Total length 500 mm; adjustable 360 mm; (B): for use in ATEX Zone 20 : insert the seal which is supplied with the
sensor here; (C): An O-ring in the spherical joint seals from the process. (D): Grounding can be performed directly at the
grounding screw (D).
The alignment unit can be rotated up to 15°.
For further information see Technical Information TI 179F.
Product structure
Version Material Order code
DIN B DN80/PN16 PP-FR 919789-0000
DIN B DN100/PN16 PP-FR 919789-0002
DIN B DN150/PN16 PP-FR 919789-0004
DIN B DN200/PN16 PP-FR 919789-0006
DIN B DN250/PN16 PP-FR 919789-0008
10
0° … 15°
G1A
ca.
70
1 NPT
500 (A)
M20x1,5
¾ NPT
(B)
(C)
(D)
ca.
70
…
430
010 Process connection (Flange)
1 Welding flange, 304/1.4301
2 Universal flange, 304/1.4301
020 Sensor connection
S Thread G1, cable gland M20, 304/1.4301
G Thread G1, cable gland M20, galvanised steel
N Thread NPT1, cable entry3/4, galvanised steel
FAU40 - product designation