Siemens 7MF03 Series - Absolute Pressure from the Gauge Pressure Series

8.1.4 Absolute pressure from the gauge pressure series
Absolute pressure input from the gauge pressure series
Measured variable Absolute pressure
Measuring span (continuous‐
ly adjustable) or measuring
range, max. operating pres‐
sure (in accordance with
2014/68/EU Pressure Equip‐
ment Directive) and max. test
pressure (in accordance with
DIN 16086)
Measuring span Maximum permissible
operating pressure MAWP
(PS)
Maximum test
pressure
8.3 … 250 mbar a
0.83 ... 25 kPa a
3 … 100 inH
2
O a
4 bar a
0.4 MPa a
58 psi a
6 bar a
0.6 MPa a
87 psi a
43 … 1300 mbar a
4.3 ... 130 kPa a
17 … 525 inH
2
O a
6.6 bar a
0.66 MPa a
95 psi a
10 bar a
1 MPa a
145 psi a
166 … 5000 mbar a
16.6 ... 500 kPa a
2.41 … 72.5 psi a
20 bar a
2 MPa a
290 psi a
30 bar a
3 MPa a
435 psi a
1 … 30 bar a
0.1 ... 3 MPa a
14.5 … 435 psi a
65 bar a
6.5 MPa a
942 psi a
100 bar a
10 MPa a
1450 psi a
5.3 … 160 bar a
0.53 ... 16 MPa a
77 … 2321 psi a
240 bar a
24 MPa a
3480 psi a
380 bar a
38 MPa a
5511 psi a
13.3 … 400 bar a
1.3 ... 40 MPa a
192 ... 5801 psi a
400 bar a
40 MPa a
5801 psi a
600 bar a
60 MPa a
8702 psi a
23.3 … 700 bar a
2.3 ... 70 MPa a
337 ... 10152 psi a
800 bar a
80 MPa a
11603 psi a
800 bar a
80 MPa a
11603 psi a
Absolute pressure measuring limits from
gauge pressure series
Lower measuring limit
● Measuring cell with silicone oil filling
0 mbar a/kPa a/psi a
● Measuring cell with inert oil
For process temperature
-20 °C < ϑ ≤ 60 °C (-4 °F < ϑ
≤ +140 °F)
30 mbar a/3 kPa a/0.44 psi a
For process temperature
60 °C < ϑ ≤ 100 °C (max.
85 °C for measuring cell
30 bar) (140 °F < ϑ ≤ 212 °F
(max. 185 °F for measuring
cell 435 psi))
30 mbar a + 20 mbar a • (ϑ - 60 °C)/°C
3 kPa a + 2 kPa a • (ϑ - 60 °C)/°C
0.44 psi a + 0.29 psi a • (ϑ - 140 °F)/°F
Technical data
8.1 Input
SITRANS P320/P420 with 4 to 20 mA/HART
64 Compact Operating Instructions, 09/2018, A5E38874562-AB