Endress+Hauser Prosonic S FDU91 - Product Structure FDU91 F

Prosonic S FDU90/91/91F/92/93/95/96
24 Endress + Hauser
Product structure FDU91F
010 Approval
C IEC Ex t IIIC IP6x Da/Db, Ex t IIIC IP6x Db, Ex ma IIC T6 Gb
D IEC Ex ma IIC T6 Gb
E ATEX II 1/2 D, ATEX II 2G Ex ma II T6
G ATEX II 3G EEx nA II T6 (in preparation)
H ATEX II 3D (in preparation)
J ATEX II 2G Ex ma II T6
Q FM Cl.I,II,III Div. 1+2 Gr.A-G, zone 1,2,21,22
R Non-hazardous area
S CSA Cl.I,II,III Div.1+2 Gr.A-G, zone 1,2
U CSA General Purpose
V TIIS Ex is IIC T6 (in preparation)
020 Process connection
F for slip-on flange, 316L, accessory FAU80A
G Thread ISO228 G1, 316L
N Thread ANSI NPT1, 316L
S Tri-Clamp ISO2852 DN101,6 (4"), 316L, 3A
T Tri-Clamp ISO2852 DN88,6 (3½"), 316L, 3A
030 Cable length
15 m/16 ft
2 10 m/32 ft
3 15 m/49 ft
4 20 m/65 ft
5 25 m/82 ft
6 30 m/98 ft
8 ... m (variable length, up to 300 m)
A ... ft (variable length, up to 985 ft)
040 Additional option
A Basic version
B EN10204-3.1 material, wetted parts, (316L wetted parts); inspection certificate
FDU91F - product designation