Electromagnetic Compatibility (Emc); Process; Fluid Temperature Range; Medium Density - Endress+Hauser Proline Promass 40E Technical Information

Proline Promass 40E
Electromagnetic
compatibility (EMC)

Fluid temperature range

Medium density

Secondary containment
pressure rating
Pressure-temperature
ratings
Endress+Hauser
As per IEC/EN 61326 and NAMUR recommendation NE 21

Process

Sensor
–40 to +140 °C (–40 to +284 °F)
3
0 to 5000 kg/m (0 to 312 lb/ft
The sensor housing is filled with dry nitrogen and protects the electronics and mechanics inside.
The secondary containment does not have pressure vessel classification.
Reference value for the pressure loading capacity of the sensor housing: 16 bar (232 psi).
The following pressure-temperature ratings refer to the entire device and not just the process
connection.
Flange connection according to EN 1092-1 (DIN 2501)
Flange material: 1.4404 (F316/F316L)
[psi] [bar]
100
1400
90
1200
80
70
1000
60
800
50
600
40
30
400
20
200
10
0 0
-50
3
)
PN 100
PN 63
PN 40
0 50
-50 0 50 100 150
100 150 200 [°C]
200 250 300 350 400 [°F]
A0020972-EN
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