Microbotics, Inc.

Dual Barometer Board

SPA20003

The Dual Barometer Board provides altitude and airspeed sensing for air vehicles. A pair of temperature compensated pressure sensors allow absolute and differential pressure sensing.

In an effort to conserve energy, Microbotics support and production
offices will be closed on Fridays.


Contact us for pricing and terms.

Product Features and Specifications

  • dimensions: 1.7 inches deep, 2.4 inches wide and 0.65 inches high without mating connector
  • altitude sensor senses absolute pressure from 2.2 to 16.7 psi
  • airspeed sensor senses differential pressure from 0 to 1.45 psi
  • requires 5 VDC power
  • analog sensor output, 0.2 to 4.8 VDC
  • Temperature Range: -40 C to +85 C, operating and storage
  • 30 Day Free Support

Product Documentation







For Pricing and Terms


Dual Barometer Board RS422 and TTL

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