1 PSI-G-4V All Sensors Corporation, 1 PSI-G-4V Datasheet

SENSOR 1PSIG 4V DUAL

1 PSI-G-4V

Manufacturer Part Number
1 PSI-G-4V
Description
SENSOR 1PSIG 4V DUAL
Manufacturer
All Sensors Corporation
Datasheet

Specifications of 1 PSI-G-4V

Pressure Type
Gauge
Operating Pressure
1 PSI
Port Size
Male, 0.174" ~ 0.19" (4.4mm ~ 4.8mm) Tube, Dual
Output
4V, Ratiometric
Voltage - Supply
4.5 V ~ 5.5 V
Termination Style
PCB
Operating Temperature
-25°C ~ 85°C
Package / Case
4-SIP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
442-1025
Amplified Middle Pressure Sensors
Physical Dimensions
Equivalent Circuit
±0.3 psi to 100 psi Pressure Sensors
General Description
The Amplified line of middle pressure sensors is based upon a proprietary package technology to reduce errors.
This model provides a ratiometric 4-volt output with superior output characteristics. The sensor housing has
been designed specifically to reduce package induced parasitic stress and strain.
silicon, micromachined, stress concentration enhanced structure to provide a very linear output to measured
pressure.
These calibrated and temperature compensated sensors give an accurate and stable output over a wide tempera-
ture range. Each sensor is internally compensated using an ASIC compensation technique. This series is
intended for use with non-corrosive, non-ionic working fluids such as air, dry gases and the like.
The output of the device is ratiometric to the supply voltage over a supply voltage range of 4.5 to 5.5 volts.
(27.4)
0.25
(6.4)
1.08
NOTES:
1) Dimensions in inches (millimeters)
(12.2)
0.48
Pin Size
0.010 x 0.020
(0.25 x 0.50)
(14.0)
0.55
Features
• 0 to ±0.3 to 0 to 100 psiPressure Ranges
• Ratiometric 4V Output
• Temperature Compensated
• Calibrated Zero and Span
Applications
• Medical Instrumentation
• Environmental Instrumentation
• HVAC Instrumentation
0.174 to 0.190
(4.4 to 4.8)
1-58
(16.0)
0.66
Pin 1 2 3 4
1
In addition the sensor utilizes a
(20.3)
(21.6)
(27.9)
0.80
0.85
1.10
A
B
0.10 Typical
(2.54)
0.21
(5.3)
(10.5)
0.42
pin 1: Vsupply
pin 2: Common
pin 3: Voutput
pin 4: do not
connect

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1 PSI-G-4V Summary of contents

Page 1

... Pressure Sensors General Description The Amplified line of middle pressure sensors is based upon a proprietary package technology to reduce errors. This model provides a ratiometric 4-volt output with superior output characteristics. The sensor housing has been designed specifically to reduce package induced parasitic stress and strain. ...

Page 2

... Common-mode pressure Lead Temperature, max (soldering 2-4 sec.) Standard Pressure Ranges Part Number Operating Pressure 0.3 PSI-D-4V ±0.3 PSI 0.3 PSI-G- 0.3 PSI 1 PSI-D-4V ±1 PSI 1 PSI-G- PSI 5 PSI-D-4V ± 5 PSI 5 PSI-G- PSI 15 PSI-A- PSIA 15 PSI-D-4V ±15 PSI 15 PSI-G- PSI 30 PSI-D-4V ± ...

Page 3

... Operating Range, differential pressure Output Span, note 5 Offset Voltage @ zero differential pressure Offset Temperature Shift (5°C to 50°C), note 2 Linearity, hysteresis error, note 4 Span Shift (5°C to 50°C), note 2 Performance Characteristics for: 1 PSI-G-4V Parameter, 1 NOTE Operating Range, gage pressure Output Span, ...

Page 4

... HIFT IS WITHIN THE FIRST HOUR OF EXCITATION APPLIED TO THE DEVICE NOTE EASURED AT ONE HALF FULL SCALE RATED PRESSURE USING BEST STRAIGHT LINE CURVE FIT 5: T NOTE HE VOLTAGE ADDED TO THE OFFSET VOLTAGE AT FULL SCALE PRESSURE 4.25 . VOLTS FOR MINUS TO PLUS FULL SCALE PRESSURE 5.0 3 ...

Page 5

... Linearity, hysteresis error, note 4 Span Shift (5°C to 50°C), note 2 Pressure Response: for any pressure applied the response time to get to 90% of pressure applied is typically less than 500 useconds. 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 ...

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