Posted in | Air Flow Meters

AV-DSP Insertion Air Velocity Transmitter from Omni Instruments

AV-DSP Low cost insertion air velocity sensor for measurement of air flow in ducts. Insertion length up to 240mm, diameter 19mm, output selectable 0-10VDC or 4-20mA, ranges user selectable via dip switches 0-4 M/S, 0-8 M/S, 0-16M/S, 0-32 M/S.Accuracy +/- 3%

The new AV-DSP is a single-point, multi-range air velocity transmitter with user selectable 0-10Vdc or 4-20mA outputs and four user selectable measurement ranges. The unit has a built-in self-test feature and the user can manually override the output to 0%, 50% or 100% of output range to aid commissioning.


  • User selectable 0-10Vdc or 4-20mA outputs
  • Built-in self-test feature
  • Built-in manual override facility for 0%, 50% or 100% of output range
  • Durability and resistance to chemical reagents

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