4 / 6 page
110L...-PCB / 430L...-PCB Series
Signal conditioned precision pressure transducers
4/6
January 2007 / 006
www.sensortechnics.com
1...6 V output versions
Differential devices
11
2L...-PCB
1...6 V output versions
Pressure/vacuum devices
11
3L...-PCB
4...20 mA output versions
Differential devices
43
2L...-PCB
4...20 mA output versions
Pressure/vacuum devices
43
3L...-PCB
OUTPUT CHARACTERISTICS
6
5
4
3
2
1
0
V
-50
50
100
% full scale pressure
Vout
-100
0
3.5 V
6
5
4
3
2
1
0
20
40
60
100
% full scale pressure
Vout
80
V
20
16
12
8
4
0
20
40
60
100
% full scale pressure
Iout
80
mA
20
16
12
8
4
0
-50
50
100
% full scale pressure
Iout
mA
-100
0
Specification notes:
1.
2.
3.
4.
5.
6.
7.
8.
The minimum supply voltage is directly proportional to the load resistance seen by the transmitter. For more details see the
load limitation diagram.
Proof pressure is the maximum pressure which may be applied without causing damage to the sensing element.
The output signal is proportional to the pressure applied to port B, relative to port A, e.g. the output signal increases when
vacuum is applied to port A relative to port B.
Calibrated after minimum 3 minutes warm-up time.
Full scale span is the algebraic difference between the positive full scale output and the zero pressure offset.
Thermal effects tested and guaranteed from 0 - 50°C relative to 25°C. All specifications shown are relative to 25°C.
Non-linearity refers to the Best Straight Line fit measured for offset pressure, full scale pressure and 1/2 full-scale pressure.
Change in output after one year or 1 million pressure cycles.
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