Pressure / Temperature Range - Siemens SITRANS FM MAG 3100 Operating Instructions Manual

Technical specifications

9.2 Pressure / temperature range

Cable parameter
9.2 Pressure / temperature range
The following diagrams and tables show the maximum allowable working pressure at various
working temperatures. For maximum allowable working pressure (MAWP) at 20 °C and at
maximum working temperature, see the nameplate on the device.
120
100
80
bar
60
40
20
0
100
90
80
70
bar
60
50
40
30
20
10
Table 9-11
Flange specifi‐
cations
EN 1092-1
ANSI B16.5
AWWA C-207
80
Capacity
Inductance
L/R
Pressure - Temperature curve to EN (DIN)
Flange material: A 105 Carbon steel
PN 100
PN 63
PN 40
PN 25
PN 16
PN 10
PN 6
-20 -10 50 100
ºC
Pressure - Temperature curve to EN (DIN)
Flange material: AISI 304
PN 40
PN 25
PN 16
PN 10
PN 6
0
-20 -10 50 100
ºC
Metric measures (pressure in bar) - Sizes 25 mm, 40 mm and >300 mm
Flange rating
PN 10
PN 16
PN 40
150 lb
Class D
100
90
80
70
60
bar
50
40
30
20
10
150 180
800
700
600
500
psi
400
300
200
100
150 180
-5
10.0
16.0
40.0
19.7
10.3
Coil cable Special electrode cable
161.50 pF/m
0.583 μH/m
43.83 þH/Ω
Pressure - Temperature curve to EN (DIN)
Flange material: AISI 316
PN 40
PN 25
PN 16
PN 10
0
-20 -10 50 100
ºC
Pressure - Temperature curve to ANSI B16.5 flanges
A 105 Class 150 A 105 Class 150
0
-20 -100 200 300
ºF
Temperature (°C)
10 50
10.0 9.7
16.0 15.5
40.0 38.7
19.7 19.3
10.3 10.3
Operating Instructions, 12/2021, A5E03005599-AE
N/A
N/A
N/A
150
A 105 Class 300 A 105 Class 300
AISI 316 Class 150 AISI 316 Class 150
AISI 304 Class 150 AISI 304 Class 150
400
90
9.4
15.1
37.7
18.0
10.3
SITRANS FM MAG 3100