Siemens SITRANS P Brochure & Specs page 137

Selection and Ordering data
Spare parts / Accessories
Replacement measuring cell for absolute pres-
sure (from the differential pressure series) for
SITRANS P, DS III, DS III PA and DS III FF series
Measuring cell filling Measuring cell cleaning
Silicone oil Standard
Inert liquid Grease-free
Measured span
8.3 ... 250 mbar a (0.12 ... 3.63 psi a)
43 ... 1300 mbar a (0.62 ... 18.9 psi a)
0.16 ... 5 bar a (2.32 ... 72.5 psi a)
1 ... 30 bar a (14.5 ... 435 psi a)
5.3 ... 100 bar a (76.9 ... 1450 psi a)
Wetted parts materials
Seal diaphragm Parts of measuring cell
Stainless steel Stainless steel
Hastelloy Stainless steel
Hastelloy Hastelloy
Tantalum Tantalum
Monel Monel
Gold Gold
Process connection
Female thread ¼-18 NPT with flange connection
• Sealing screw opposite process connection
- Mounting thread M10 to DIN 19213
7
- Mounting thread / -20 UNF to EN 61518
16
1)
• Vent on side of process flange
- Mounting thread M10 to DIN 19213
7
- Mounting thread / -20 UNF to EN 61518
16
Non-wetted parts materials
• Stainless steel process flange screws
Further designs
Please add "-Z" to Order No. and specify
Order code.
O-rings for process flanges
(instead of FPM (Viton))
• PTFE (Teflon)
• FEP (with silicone core, approved for food)
• FFPM (Kalrez, compound 4079)
• NBR (Buna N)
Acceptance test certificate
to EN 10204-3.1
Process connection G½A
Remote seal flanges
(not together with K01, K02 and K04)
Vent on side for gas measurements
Process flanges
• without
• with process flange made of
- Hastelloy
- Monel
- Stainless steel with PVDF insert
max. PN 10 (MWP 145 psi)
max. temperature of medium 90 °C (194 °F)
1)
Not for span "5.3 ... 100 bar (76.9 ... 1450 psi)"
E) Combinations of the versions marked with E) are subject to the export
regulations AL: 2B230, ECCN: N.
F) Subject to export regulations AL: 9I999, ECCN: N.
© Siemens AG 2008
SITRANS P measuring instruments for pressure
Order No. Selection and Ordering data
Spare parts / Accessories
7 M F 4 9 9 3 -
F) Replacement measuring cell for differential
pressure and PN 32/160 (MWP 464/2320 psi) for
7 7 7 7 7 - 0 D C 0
SITRANS P, DS III, DS III PA and DS III FF series
Measuring cell filling Measuring cell cleaning
1
Silicone oil
3
Inert liquid
Measured span
D
E) PN 32 (MWP 464 psi)
F
E) 1 ... 20 mbar
G
E)
PN 160 (MWP 2320 psi)
H
1 ... 60 mbar
K E
2.5 ... 250 mbar
6 ... 600 mbar
16 ... 1600 mbar
50 ... 5000 mbar
A
0.3 ... 30 bar
B
C
Wetted parts materials
E
(stainless steel process flanges)
H
E)
Seal diaphragm
L
Stainless steel
Hastelloy
Hastelloy
Tantalum
0
Monel
2
Gold
Process connection
4
Female thread ¼-18 NPT with flange connection
6
• Sealing screw opposite process connection
2
Order code • Vent on side of process flange
Non-wetted parts materials
Stainless steel process flange screws
A20
Further designs
A21
Please add "-Z" to Order No. and specify Order code.
A22
O-rings for process flanges
A23
(instead of FPM (Viton))
C12
• PTFE (Teflon)
• FEP (with silicone core, approved for food)
D16
• FFPM (Kalrez, compound 4079)
• NBR (Buna N)
D20
Acceptance test certificate
to EN 10204-3.1
H02
Remote seal flanges
(not together with K01, K02 and K04)
K00
Vent on side for gas measurements
K01
Stainless steel process flanges for vertical
K02
differential pressure lines
K04
(not together with K01, K02 and K04)
Process flanges
• without
• with process flange made of
1)
2)
SITRANS P Accessories
Accessories / spare parts for SITRANS P
Standard
Grease-free
1)
(0.4015 ... 8.03 inH
(0.4015 ... 24.09 inH
(1.004 ... 100.4 inH
(2.409 ... 240.9 inH
(6.424 ... 642.4 inH
(20.08 ... 2008 inH
(4.35 ... 435 psi)
Parts of measuring cell
Stainless steel
Stainless steel
Hastelloy
2)
Tantalum
2)
Monel
2)
Gold
- Mounting thread M10 to DIN 19213
7
- Mounting thread / -20 UNF to EN 61518
16
- Mounting thread M10 to DIN 19213
7
- Mounting thread / -20 UNF to EN 61518
16
- Hastelloy
- Monel
- Stainless steel with PVDF insert
max. PN 10 (MWP 145 psi)
max. temperature of medium 90 °C (194 °F)
Not suitable for connection of remote seal
Only together with max. spans 250, 1600, 5000 and 30000 mbar
(3.63, 23.2, 72.5 and 435 psi).
P300 and DS III series
Order No.
7 M F 4 9 9 4 -
7 7 7 7 7 - 0 D C 0
1
3
B
O)
2
C
O)
2
D
O)
2
E
O)
2
F
O)
2
G
O)
2
H
A
B
C
E
H
L
0
2
4
6
2
Order code
A20
A21
A22
A23
C12
D20
H02
H03
K00
K01
K02
K04
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