2 / 4 page
140PC...-PCB Series
Signal conditioned precision pressure transducers
2/4
March 2006 / 554
www.sensortechnics.com
PERFORMANCE CHARACTERISTICS
(unless otherwise noted V
S = 8.00 ±0.01 V, RL > 100 kΩ
Ω
Ω
Ω
Ω, t
amb = 25°C)
Specification notes:
1.
2.
3.
4.
5.
6.
7.
Proof pressure is the maximum pressure which may be applied without causing damage to the sensing element.
The output signal of all 141PC...-PCB devices is proportional to the vacuum applied to port A, relative to port B, e. g. the
output signal increases when pressure is applied to port B relative to port A.
The output signal of all 142PC...D-PCB and 143PC...D-PCB devices is proportional to the pressure applied to port A, relative
to port B, e.g. the output signal increases when vacuum is applied to port B relative to port A.
Full scale span is the algebraic difference between the positive full scale output and the zero pressure offset.
Non-linearity refers to the Best Straight Line fit measured for offset pressure, full scale pressure and 1/2 full scale pressure.
Thermal effects tested and guaranteed from 0 - 70°C relative to 25°C. All specifications shown are relative to 25°C.
Change in output after one year or 1 million pressure cycles.
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