Elster EK280 - 3.4 Pressure sensor

22 Technical data
3.4 Pressure sensor
3.4.1 CT30 Type Pressure Sensor
Data
Value
Unit
External thread
M12 x 1.5
Usable thread length
approx. 10
mm
3.4.1.1 Absolute pressure ranges
Measuring range
Overload capacity
0.7 ... 2 bar abs.
18 bar abs.
0.8 ... 5 bar abs.
25 bar abs.
1.4 ... 7 bar abs.
25 bar abs.
2.0 ... 10 bar abs.
40 bar abs.
2.4 ... 12 bar abs.
40 bar abs.
4 ... 20 bar abs.
40 bar abs.
6 ... 30 bar abs.
60 bar abs.
8 ... 40 bar abs.
60 bar abs.
14 ... 70 bar abs.
105 bar abs.
16 ... 80 bar abs.
105 bar abs.
The pressure sensor is available as both an external and
internal model.
Further details can be found under www.elster-
instromet.com or chapter "Assembly, Connection and Put-
ting into Operation".
3.4.1.2 Relative pressure ranges
Measuring range
Overload capacity
1.4 … 7 bar rel.
40 bar rel.
4 … 20 bar rel.
40 bar rel.
16 … 80 bar rel.
105 bar rel.
The pressure sensor is only available as an externally con-
nected model and can only be used as a second pressure
sensor for non-metrological measurements. Further details
can be found under www.elster-instromet.com or chapter
"Assembly, Connection and Putting into Operation".