PSI-D-CGRADE Datasheet, PDF (4/4 Pages) All Sensors Corporation – C-Grade Pressure Sensors

Performance Characteristics for 15 PSI-A-CGRADE-MINI
Parameter, note 1
Operating Range, absolute pressure
Output Span, note 5
Offset Voltage @ zero absolute pressure
Offset Temperature Shift (0°C-70°C), note 2
Linearity, hysteresis error, note 4
Span Shift (0°C-70°C), note 2
Minimum
--
85
--
--
--
--
Nominal
15.0
90.0
--
--
0.5
--
Maximum
--
95
±1
±1
1.0
±2
Units
PSIA
mV
mV
mV
%fs
%fs
Performance Characteristics for 30 PSI-G-CGRADE-MINI
Parameter, note 1
Operating Range, gage pressure
Output Span, note 5
Offset Voltage @ zero pressure
Offset Temperature Shift (0°C-70°C), note 2
Linearity, hysteresis error, note 4
Span Shift (0°C-70°C), note 2
Minimum
--
85
--
--
--
--
Nominal
30.0
90.0
--
--
0.5
--
Maximum
--
95
±1
±1
1.0
±2
Units
PSI
mV
mV
mV
%fs
%fs
Performance Characteristics for 30 PSI-A-CGRADE-MINI
Parameter, note 1
Operating Range, absolute pressure
Output Span, note 5
Offset Voltage @ zero absolute pressure
Offset Temperature Shift (0°C-70°C), note 2
Linearity, hysteresis error, note 4
Span Shift (0°C-70°C), note 2
Minimum
--
85
--
--
--
--
Nominal
30.0
90.0
--
--
0.5
--
Performance Characteristics for 100 PSI-G-CGRADE-MINI
Maximum
--
95
±1
±1
1.0
±2
Units
PSIA
mV
mV
mV
%fs
%fs
Parameter, note 1
Minimum
Nominal
Maximum
Operating Range, gage pressure
--
100.0
--
Output Span, note 5
95
100.0
105
Offset Voltage @ zero pressure
--
--
±1
Offset Temperature Shift (0°C-70°C), note 2
--
--
±1
Linearity, hysteresis error, note 4
--
0.5
1.0
Span Shift (0°C-70°C), note 2
--
--
±2
Specification Notes
note 1: All parameters are measured at 12.0 volt excitation, for the nominal full scale pressure and room temperature unless
otherwise specified. Pressure measurements are with positive pressure applied to Port B.
note 2: Shift is relative to 25°C.
note 3: Shift is within the first hour of excitation applied to the device.
note 4: Measured at one-half full scale rated pressure using best straight line curve fit.
note 5: The voltage added to the offset voltage at full scale pressure.
Pressure Response: for any pressure applied the response time to get to 90% of pressure applied is typically less
than 100 useconds.
Units
PSI
mV
mV
mV
%fs
%fs
Miniature C-grade Pressure Sensors