PMOH004 Datasheet, PDF (2/3 Pages) Sensortechnics GmbH – Precision compensated pressure sensors

PMO Series P-grade
Precision compensated pressure sensors / mV-output
PRESSURE SENSOR CHARACTERISTICS¹
Part no.
Operating
pressure
Proof
pressure²
PMOH004...P
PMOP0x3...P
PMOH010...P
PMOP001...P
PMOP005...P
PMOP015...P
PMOP030...P
PMOP100...P
PMOP015A...P
PMOP030A...P
0 ... 4 inH₂O
0 ... 0.3 psi
0 ... 10 inH₂O
0 ... 1 psi
0 ... 5 psi
0 ... 15 psi
0 ... 30 psi
0 ... 100 psi
0 ... 15 psia
0 ... 30 psia
3 psi
3 psi
5 psi
10 psi
20 psi
60 psi
60 psi
150 psi
60 psia
60 psia
Min.
24 mV
19 mV
19 mV
17.8 mV
59 mV
89 mV
89 mV
99 mV
89 mV
89 mV
Full scale span³
Typ.
25 mV
20 mV
20 mV
18 mV
60 mV
90 mV
90 mV
100 mV
90 mV
90 mV
Max.
26 mV
21 mV
21 mV
18.2 mV
61 mV
91 mV
91 mV
101 mV
91 mV
91 mV
COMMON PERFORMANCE CHARACTERISTICS¹
PMOH004...P
Characteristics
Zero pressure offset
Combined non-linearity and hysteresis⁴
Temperature effects (0...50 °C)⁵
Input resistance
Output resistance
Offset
Span
All other devices
Characteristics
Zero pressure offset
Combined non-linearity and hysteresis⁴
Temperature effects (0...70 °C)⁵
Input resistance
Output resistance
Offset
Span
Min.
Min.
Typ.
±0.25
5
3
Typ.
±0.25
5
3
Max.
±0.5
±0.5
±0.5
±1.0
Max.
±0.5
±0.5
±0.5
±1.0
Unit
mV
%FS
mV
%FS
kΩ
Unit
mV
%FS
mV
%FS
kΩ
Specification notes:
1. Reference conditions: unless otherwise noted, supply voltage V_S = 12 V, T_A = 25°C, common-mode pressure 0, pressure
applied to port A.
2. Proof pressure is the maximum pressure which may be applied without causing durable shifts of the electrical parameters
of the sensing element.
3. Full scale span is the algebraic difference between the output voltage at full-scale pressure and the output at zero pressure.
The span is ratiometric to the supply voltage.
4. Non-linearity refers to the Best Straight Line fit measured for offset pressure, full-scale pressure and ½ full-scale pressure.
5. Shifts relative to 25°C.
E / 11736 / B
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