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13 Order Codes
Differential pressure measuring and switching device
Type DS11 0 0
Measuring range
Max. stat. operating
pressure
0
…400 .. mbar .....................................................
.. 6 bar ..........................> 8 3
0
… 0.6 .. bar ........................................................
10 bar ..........................> 0 1
0
… 1 .. bar ........................................................
16 bar ..........................>
0 2
0
… 1.6 .. bar ........................................................
25 bar ..........................> 0 3
0
… 2.5 .. bar ........................................................
25 bar ..........................> 0 4
0
… 4 .. bar ........................................................
25 bar ..........................> 0 5
0
… 6 .. bar ........................................................
25 bar ..........................>
0 6
0
… 10 .. bar ........................................................
25 bar ..........................> 0 7
0
… 16 .. bar ........................................................
25 bar ..........................> 0 8
0
… 25 .. bar ........................................................
25 bar ..........................> 0 9
- 0.6
… 0 .. bar ........................................................
10 bar ..........................> 3 0
- 1
… 0 .. bar ........................................................
16 bar ..........................> 3 1
- 1
…+0.6 . bar ........................................................
25 bar ..........................> 3 2
- 1
…+1.5 . bar ........................................................
25 bar ..........................> 3 3
- 1
… +3 .. bar ........................................................
25 bar ..........................> 3 4
- 1
… +5 .. bar ........................................................
25 bar ..........................> 3 5
0
… 30 .. psi.........................................................
25 bar ..........................> H 5
Measuring membrane / Seal
NBR NBR ................................................. > N
Viton
®
Viton
®
.............................................. >
V
DURATHERM
®
NBR (Mb 0-25 bar) .......................... >
D
DURATHERM
®
Viton
®
(Mb 0-25 bar) ........................ >
E
Pressure chamber
Aluminium ........................................................................................... >
A
Aluminium HART COAT
®
................................................................... >
D
Chromium nickel steel 1.4305 .............................................................. > W
Discharge port
Inner thread G 1/4 ....................................................................................... > 0 1
Inner thread 1/4 - 18 NPT ............................................................................ >
0 4
Connection shanks with external thread G 1/4 B, brass ............................... >
0 6
Connection shanks with external thread G 1/4 B, Chrome-Nickel-Steel ....... > 1 1
Connection shanks with external thread 1/4 - 18 NPT EXT Chrome-Nickel-
Steel ............................................................................................................ >
1 4
Cutting ring screw connection made of steel for 6 mm pipe ......................... > 2 0
Cutting ring screw connection made of steel for 8 mm pipe ......................... >
2 1
Cutting ring screw connection made of steel for 10 mm pipe ....................... > 2 2
Cutting ring screw connection made of 1.4571 for 6 mm pipe ...................... > 2 4
Cutting ring screw connection made of 1.4571 for 8 mm pipe ...................... > 2 5
Cutting ring screw connection made of 1.4571 for 10 mm pipe .................... > 2 6
Cutting ring screw connection in brass for 6 mm pipe .................................. >
2 8
Cutting ring screw connection in brass for 8 mm pipe .................................. > 2 9
Cutting ring screw connection in brass for 10 mm pipe ................................ > 3 0
Switching Elements
1 adjustable micro-switch ............................................................................................ > A
2 adjustable micro-switches ......................................................................................... > B
Electrical connection
1 metre numbered cable, permanently wired ....................................................................... > 1
2.5 metre numbered cable, permanently wired .................................................................... > 2
5 metre numbered cable, permanently wired ....................................................................... > 5
Cable connection socket ...................................................................................................... > K
Plug connection (7-pin) ........................................................................................................ > W
DNV-GL-approved version with 3 m connection cable ... ..................................................... > Z
SEV-approved version, 2 m connection cable VDE NYSLYO ........................................... >... U
Casing protection class
IP55 ............................................................................................................................................. > 0
IP65 (only with cable socket) ....................................................................................................... > P
Assembly options
Panel mounting set .............................................................................................................................. > T
Wall mounting ...................................................................................................................................... > W