MPS43B Precision Ultra Compact Digital Air Data Test Set

MPS43B D. Marchiori Srl. (DMA)


  • Ps to 55,000 ft, Pt to 550 kts, ROC to 6000 ft/min
  • 1 Hour+ Operation from Internal Battery
  • Integral Pumps with 1500 Hour Warranty
  • Vacuum Port Holds DMA Adaptors to Fuselage
  • RVSM Compliant, Weighs just 4.5 kg., Bluetooth
  • Powered by AC, 28VDC or Removable Battery


  • Ultra Compact Flight line tester The MPS43B is a second generation of the unique MPS43 instrument where the first class capabilities of precision and performance are all integrated into a remarkably small enclosure. The improved totally flat panel with an integral power switch gives enhanced environmental protection. It enables users to enjoy the air data testing characteristics, and experience the compact size and portability, not possible by more conventionally designed products. The rugged lightweight enclosure meets the demanding requirements of the aerospace industry and offers unmatched cost and ownership benefits not available from alternatives.



More info on the MPS43B


The MPS43 is certainly the best-selling DMA bench worldwide. Its modern, efficient and ultra compact design allows it to respond to many applications on site or in the workshop. Ideal tool for your runway interventions, it allows you to carry out avionics tests on many aircraft: airliner, business aircraft, helicopter, drone.

Where we add value

We are measurement system architects

We aim to exceed your expectations and provide solutions which add value to your business and make you more profitable. Our approach is simple yet effective; working with you to ensure that our solutions meet your requirements, perfectly.

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+44 (0)1264 316470


To ensure longevity of your instrument, contact our service department for a quote.

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We supply a comprehensive range of parts and accessories, to support the products we supply.

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Maintain precision and accuracy of your instrument with our calibration team.

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Need Assistance?


Or speak to our expert UK-based team now

+44 (0)1264 316470