Measuring Cells For Absolute Pressure, Gauge Construction, Service Parts - Siemens 7MF4333 User Manual

UMSITRAPDS3-1
TABLE 9-13 Measuring Cells for Absolute Pressure, Gauge Construction, Service Parts
DS III and DS III PA series, Gauge Construction, 7MF4992-
Measuring cell filling
Silicon oil
Inert liquid
Measuring span
8.3 to 250 mbar a
43 to 1300 mbar a
0.16 to 5 bar a
1 to 30 bar a
Wetted parts materials
Seal diaphragm
Stainless steel
Hastelloy
Hastelloy
Process connection
Connection shank G1/2A to EN 837-1
Female thread 1/2-14 NPT
Oval flange of stainless steel, span: 160 bar (2320 psi) maximum
- Mounting thread 7/16-20 UNF to EN 61518
- Mounting thread M10 to DIN 19213
Additional selection: Add "–Z" to model number and specify Order Code
Acceptance test certificate to EN 10204-3.1
TABLE 9-14 Measuring Cells for Absolute Pressure, Differential Const., Service Parts
DS III and DS III PA series, Differential Construction, 7MF4993-
Measuring cell filling
Silicon oil
Inert liquid
Measuring span
8.3 To 250 mbar a
43 To 1300 mbar a
0.16 To 5 bar a
1 To 30 bar a
5.3 To 100 bar a
Wetted parts materials
Seal diaphragm
Stainless steel
Hastelloy
Hastelloy
Tantalum
Monel
Gold
Process connection
Female thread 1/4-18 NPT with flange connection
Sealing screw opposite process connection
- Mounting thread M10 to DIN 19213
- Mounting thread 7/16-20 UNF to EN 61518
Vent on side of process flange
- Mounting thread M10 to DIN 19213
- Mounting thread 7/16-20 UNF to EN 61518
Non-wetted parts materials
Stainless steel process flange screws
See the next page for additional selections and data.
November 2010
Measuring cell cleaning
Normal
Grease-free
(0.12 to 3.63 psi a)
(0.62 to 18.9 psi a)
(2.32 to 72.5 psi a)
(14.5 to 435 psi a)
Process connection
Stainless steel
Stainless steel
Hastelloy
Measuring cell cleaning
Normal
Grease-free
(0.12 To 3.63 psi a)
(0.62 To 18.9 psi a)
(2.32 To 72.5 psi a)
(14.5 To 435 psi a)
(76.9 To 1450 psi a)
Parts of measuring cell
Stainless steel
Stainless steel
Hastelloy
Tantalum
Monel
Gold
Model Designations and Specifications
0 -
1
3
D
F
G
H
A
B
C
0
1
2
3
Order Code
C12
-
1
3
D
F
G
H
K E
A
B
C
E
H
L
0
2
4
6
2
0DC0
0DC0
9-31