Millivolt Output Pressure Sensors C-Grade Pressure Sensors Features all sensors * 0 to 0.3 PSI to 0 to 100 PSI Pressure Ranges * 1 % linearity version * Temperature Compensated * Calibrated Zero and Span Applications * Medical Instrumentation * Environmental Controls * HVAC The Millivolt Output pressure sensors is based upon a proprietary packaging technology to reduce output offset or common mode errors. This model provides a calibrated millivolt output with good output offset characteristics. In addition the sensor utilizes a silicon, micromachined, stress concentration enhanced structure to provide a very linear output to measured pressure. e www.allsensors.com General Description gases and the like. The C-GRADE is a lowest cost version of the millivolt output pressure sensors. The output of the device is ratiometric to the supply voltage and operation from any D.C. supply voltage up to +16 V is acceptable. Physical Dimensions 0.25 (6.4) 0.10 Typical (2.54) Pin Size 0.010 x 0.020 (0.25 x 0.50) 0.174 to 0.190 (4.4 to 4.8) pin 1: N/C Pin 1 2 3 4 5 6 0.21 (5.3) 1 pin 2: +V supply pin 3: +Voutput A 1.08 (27.4) 0.66 (16.0) 0.42 (10.5) pin 4: -Vsupply pin 5: -Voutput B pin 6: N/C 0.48 (12.2) 0.55 (14.0) NOTES: 1) Dimensions in inches (millimeters) 0.80 (20.3) 0.85 (21.6) 1.10 (27.9) All Sensors DS-0094 Rev A a 16035 Vineyard Blvd. Morgan Hill, CA 95037 p 408 225 4314 temperature range. This series is intended for use with non-corrosive, non-ionic working fluids such as air, dry f 408 225 2079 These calibrated and temperature compensated sensors give an accurate and stable output over a wide Pressure Sensor Characteristics Maximum Ratings Environmental Specifications Supply Voltage ,Vs 16 Vdc Temperature Ranges Common-mode pressure 50 psig Compensated 250C Lead Temperature (soldering 2-4 sec.) 0 to 70 C Operating -25 to 85 C Storage -40 to 125 C Humidity Limits 0 to 95% RH (non condensing) Standard Pressure Ranges Part Number Operating Pressure Nominal Span Proof Pressure Burst Pressure 4 INCH-D-CGRADE-MV 0 - 4 "H2O 40 mV 1 PSI 5 PSI 0.3 PSI-D-CGRADE-MV 0 - O.3 PSI 20 mV 5 PSI 5 PSI 1 PSI-D-CGRADE-MV 0 - 1 PSI 18 mV 5 PSI 15 PSI 5 PSI-D-CGRADE-MV 0 - 5 PSI 60 mV 10 PSI 30 PSI 15 PSI-D-CGRADE-MV 0 - 15 PSI 90 mV 60 PSI 120 PSI 30 PSI-D-CGRADE-MV 0 - 30 PSI 90 mV 90 PSI 150 PSI 100 PSI-D-CGRADE-MV 0 - 100 PSI 100mV 200 PSI 250 PSI 150 PSI-D-CGRADE-MV 0 - 150 PSI 90 mV 200 PSI 250 PSI 15 PSI-A-CGRADE-MV 0 - 15 PSIA 60 mV 60 PSIA 120 PSI Performance Characteristics for 4 INCH-D-CGRADE-MV Parameter, note 1 Minimum Operating Range, differential pressure Output Span, note 5 Nominal Maximum 4.0 38 "H2O 42 mV Offset Voltage @ zero differential pressure 1.5 mV Offset Temperature Shift (0C-50C), note 2 1.5 mV 1.0 %fs 2 %fs Maximum Units Linearity, hysteresis error, note 4 40.0 Units 0.5 Span Shift (0C-50C), note 2 Performance Characteristics for 0.3 PSI-D-CGRADE-MV Parameter, note 1 Minimum Nominal 0.3 Operating Range, differential pressure 18 22 mV Offset Voltage @ zero differential pressure 1 mV Offset Temperature Shift (0C-70C), note 2 1 mV 1 %fs 2 %fs Output Span, note 5 Linearity, hysteresis error, note 4 Span Shift (0C-70C), note 2 20.0 PSI 0.5 Millivolt C-Grade Pressure Sensors Performance Characteristics for 1 PSI-D-CGRADE-MV Maximum 1.0 Operating Range, differential pressure 18 PSI 20 mV Offset Voltage @ zero differential pressure 1 mV Offset Temperature Shift (0C-70C), note 2 1 mV 1.0 %fs 2 %fs Maximum Units Output Span, note 5 16 Units 0.5 Linearity, hysteresis error, note 4 Span Shift (0C-70C), note 2 Performance Characteristics for 5 PSI-D-CGRADE-MV Parameter, note 1 Minimum Nominal 5.0 Operating Range, differential pressure 63 mV Offset Voltage @ zero differential pressure 1 mV Offset Temperature Shift (0C-70C), note 2 1 mV 1.0 %fs 2 %fs Maximum Units Output Span, note 5 57 60 PSI 0.5 Linearity, hysteresis error, note 4 f 408 225 2079 Span Shift (0C-70C), note 2 Performance Characteristics for 15 PSI-D-CGRADE-MV Parameter, note 1 Minimum Operating Range, differential pressure Nominal 15.0 86 90.0 PSI 94 mV Offset Voltage @ zero differential pressure 1 mV Offset Temperature Shift (0C-70C), note 2 1 mV 1.0 %fs 2 %fs Maximum Units Output Span, note 5 0.5 Linearity, hysteresis error, note 4 Span Shift (0C-70C), note 2 Performance Characteristics for 30 PSI-D-CGRADE-MV Parameter, note 1 Minimum Operating Range, differential pressure Nominal 30.0 86 mV Offset Voltage @ zero differential pressure 1 mV Offset Temperature Shift (0C-70C), note 2 1 mV 1.0 %fs 2 %fs 0.5 Linearity, hysteresis error, note 4 Span Shift (0C-70C), note 2 All Sensors 90 PSI 94 Output Span, note 5 DS-0094 Rev A all sensors Nominal e www.allsensors.com Minimum a 16035 Vineyard Blvd. Morgan Hill, CA 95037 p 408 225 4314 Parameter, note 1 Performance Characteristics for 100 PSI-D-CGRADE-MV Minimum Parameter, note 1 Nominal Maximum 100.0 Operating Range, differential pressure 96 Units PSI 104 mV Offset Voltage @ zero differential pressure 1 mV Offset Temperature Shift (0C-70C), note 2 1 mV 1.0 %fs 2 %fs Maximum Units Output Span, note 5 100 0.5 Linearity, hysteresis error, note 4 Span Shift (0C-70C), note 2 Performance Characteristics for 150 PSI-D-CGRADE-MV Minimum Parameter, note 1 Nominal 150.0 Operating Range, differential pressure 86 PSI 95 mV Offset Voltage @ zero differential pressure 1 mV Offset Temperature Shift (0C-70C), note 2 1 mV 1.0 %fs 2 %fs Maximum Units Output Span, note 5 90 0.5 Linearity, hysteresis error, note 4 Span Shift (0C-70C), note 2 Performance Characteristics for 15 PSI-A-CGRADE-MV Minimum Parameter, note 1 Nominal 15.0 Operating Range, absolute pressure 86 PSIA 94 mV Offset Voltage @ zero absolute pressure 1 mV Offset Temperature Shift (0C-70C), note 2 1 mV 1.0 %fs 2 %fs Output Span, note 5 90.0 0.5 Linearity, hysteresis error, note 4 Span Shift (0C-70C), note 2 Specification Notes 1: ALL PARAMETERS ARE MEASURED AT 12.0 VOLT EXCITATION, FOR THE NOMINAL FULL SCALE PRESSURE AND ROOM TEMPERATURE UNLESS PRESSURE MEASUREMENTS ARE WITH POSITIVE PRESSURE APPLIED TO PORT B. NOTE 2: SHIFT IS RELATIVE TO 25C. 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. NOTE OTHERWISE SPECIFIED. Equivalent Circuit Input Resittance 5.0 k ohm Output Resistance 3.0 k ohm All Sensors reserves the right to make changes to any products herein. All Sensors does not assume any liability arising out of the application or use of any product or circuit described herein, neither does it convey any license under its patent rights nor the rights of others. Millivolt C-Grade Pressure Sensors