WIKA UTN-EX Betriebsanleitung Seite 23

9.3 Type code
Field-No. Code
Design
C
1 S
H
Pressure equipment category according to PED
0
1
2 2
3
4
Approval
C
G
Type code:
KSR KUEBLER Operating instructions Top-mounted level gauge UTN-EX
(1)
UTN
Description
Compact
Standard
High pressure
Good engineering practice or PED inapplicable
category 1
category 2
category 3
category 4
without
ATEX Ex c
DNV•GL
(2) (3)
23