• Features

    • 1 to 60 inH2O Pressure Ranges
    • Matched pressure port volumes
    • Temperature Compensated (-25 to 85° C)
    • Calibrated Zero and Span
  • Applications

    • Medical Instrumentation
    • Environmental Controls
    • HVAC

equivalent Circuit

Pressure Sensor Maximum Ratings

Environmental Specification

Available Package

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Pressure Range Differential Absolute Gauge
 

20 INCH-D2-P4V-MINI Performance Characteristics

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PARAMETER MIN NOM MAX UNITS Notes
Operating Range, differential pressure -- ±20.0 -- inH2O -
Output Span ±1.90 ±2.0 ±2.10 volt 5
Offset Voltage @ zero differential pressure 2.15 2.25 2.35 volt -
Offset Temperature Shift (-25°C-85°C) -- -- ±20 mvolt 2
Offset Warm-up Shift -- ±5 -- mvolt 3
Offset Position Sensitivity (±1g) -- ±5 -- mvolt -
Offset Long Term Drift (one year) -- ±5 -- mvolt -
Linearity, hysteresis error -- 0.05 0.25 %fs 4
Span Shift (-25°C-85°C) -- -- ±1 %span 2

Standard Pressure Range

Operating Pressure

±20 inH2O

Nominal Span

4 V

Proof Pressure

300 inH2O

Burst Pressure

500 inH2O

Specification notes

Standard Package