TSI/Alnor RVA801 Rotating Vane Anemometer


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TSI/Alnor RVA801 Rotating Vane Anemometer

Model: RVA801

Measures air velocity, air volume and airstream temperature. Newly developed reversible head for measuring air velocity at exhaust and inlet grilles with one instrument.

Your Price $555.00 USD
Availability 1 to 2 Weeks

TSI/Alnor RVA801 Rotating Vane Anemometer

The Alnor RVA801 is a light weight, robust, and simple to use Rotating Vane Anemometer that provides accurate and reliable readings every time. The RVA801 measures air velocity, air volume and temperature using simple button operation and displays readings in metric or imperial mode from 50–6000 ft/min (0.25–30 m/s). It Features: an attached swivel head that rotates so the display always faces the operator.

Ideal applications include HVAC commissioning, heating and cooling coil analysis, diffuser and grille measurements, fume hood face velocity, tests, indoor air quality tests and filter face velocity measurements.

Features and Benefits
  • Reversible 4 in. (100 mm) head allows readings at supply and extract grilles
  • Calculates volumetric flow rate
  • No density correction factors required
  • Automatic averaging of air velocity
  • Compatible with Aircone Flow Hoods
  • Instrument
  • Carrying case
  • Alkaline batteries
  • Operation and service manual
  • NIST calibration certificate


Click on a category to view a selection of compatible accessories with the TSI/Alnor RVA801 Rotating Vane Anemometer.

TSI/Alnor 801750 Set of Rectangular and Circular Flow Hoods, 1 Ea 801750 80701
Quickly and inexpensively converts your vane anemometer into an air volume flow meter. Aerodynamic design for minimal resistance.
$240.00 USD

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