CPC / CPCL Series
C-grade
Precision compensated pressure sensors
/ mV-output
PERFORMANCE CHARACTERISTICS
V
S
= 12 V, T
A
= 25°C, pressure applied to port P1
Characteristics
Zero pressure offset
Combined non-linearity and hysteresis
4
Temperature effects (0 to 70°C)
5
Min.
-1.0
Typ.
0
±0.25
Max.
+1.0
±1.0
Unit
mV
%FSS
Span
Offset
±2.0
±1.0
5
kΩ
3
mV
Input resistance
Output resistance
Response time (10 to 90 %FSS)
CPCL...
CPC...
Common mode voltage
6
500
µs
100
6
V
Notes
1
2
3
Proof pressure is the maximum pressure which may be applied without causing durable shifts of the electrical parameters of the sensing element.
Burst pressure is the maximum pressure which may be applied without causing damage to the sensing element or leaks from the housing.
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.
Non-linearity refers to the
Best Straight Line
fit measured for offset pressure, full-scale pressure and �½ full-scale pressure.
Shift is relative to 25°C. The CPCL04... has a compensated temperature range from 0 to 50°C.
This is the common-mode voltage of the output arms (pins 2 and 4) for V
S
= 12 V.
4
5
6
June 2008 / 613
3/6
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