DS-0091 Datasheet, PDF (1/4 Pages) All Sensors Corporation – Millivolt Output Pressure Sensors

Millivolt Output Pressure Sensors
Low Pressure (0.5” H₂O to 30 “ H₂O) Sensors
Features
• 0 to 0.5” H₂O to 0 to 30” H₂O Pressure Ranges
• Temperature Compensated
• Calibrated Zero and Span
Applications
• Medical Instrumentation
• Environmental Controls
• HVAC
General Description
The Millivolt Output pressure sensor is based upon a proprietary technology to reduce all output offset or common mode errors.
This model provides a calibrated millivolt output with superior output offset characteristics. Output offset errors due to change in
temperature, stability to warm-up, stability to long time period, and position sensitivity are all significantly reduced when compared
to conventional compensation methods. In addition the sensor utilizes a 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 temperature range. 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 and operation from any D.C. supply voltage up to +16 V is acceptable.
Physical Dimensions
Equivalent Circuit
+Vs upply
-Vout
+Vout
Approvals
MKT
DATE MFG
As Is
With Change
As Is
All Sensors
Pin 1: N/C
Pin 2: +V supply
Pin 3: +Voutput
Pin 4: -Vsupply
Pin 5: -Voutput
Pin 6: N/C
-Vs upply
Input Resittance
Output Resistance
4.5 k ohm
1.5 k ohm
DATE ENG
DATE QA
With Change
As Is
With Change
As Is
DS-0091 Rev C
DATE
With Change