FISCHER Mess- und Regeltechnik GmbH
Technical Data | 5
BA_EN_ME50_ATEX
19/28
5 Technical Data
5.1 Generalities
Reference conditions (acc. to IEC 61298-1)
Temperature error
+15 … +25 °C
Relative humidity
45 … 75 %
Air pressure
86 … 106 kPa
860 … 1060 mbar
Installation position
User-defined
5.2 Input variables
Ceramic measuring cell
Measuring range
Smallest
measuring span
Over-pressure
safety
[mbar]
[mbar]
[bar]
-20 … +20
10
4
-40 ... +40
20
-100 … +100
40
0 … 60
12
4
0 … 100
20
0 … 200
40
Piezo-resistive measuring
cell
Measuring range
Smallest
measuring span
Over-pressure
safety
[mbar]
[mbar]
[bar]
0 … 400
80
1
0 … 600
120
3
[bar]
[bar]
[bar]
0 … 1
0.2
3
0 … 1.6
0.32
7.5
0 … 2.5
0.5
7.5
0 … 4
0.8
15
0 … 6
1.2
15
0 … 10
2
30
0 … 16
3.2
90
-0.6 … 0
0.12
3.0
-1 … 0
0.2
3.0
-1 … +0.6
0.32
3.0
-1 … +1.5
0.5
7.5
-1 … +3
0.8
15
-1 … +5
1.2
15
-1 … +9
2.0
30
-1 … +15
3.2
90
The measuring cell can be set within the pre-defined measuring range, which is
also stated on the type plate, using the parameters
Employee
and
ML
. The smallest
settable measuring span is listed for every measuring range and is a minimum
of 1:5 in relation to the basic measuring range.
