TSI Alnor Velometer RVA801 Rotating Vane Anemometer

The Alnor RVA801 rotating vane anemometer measures air velocity, air volume and temperature using simple button operation. It's a light weight, robust, and simple-to-use rotating vane anemometer that provides accurate and reliable readings every time. 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.

The 4" head automatically averages velocity and volume readings, making the RVA801 an essential tool for measuring unevenly distributed or fluctuating flows. Sweep mode quickly and reliably provides one averaged reading of velocity or volume over a large measurement area.

Key Specifications

• Measurement range: 50 to 6000 feet/minute (0.25 to 30 m/sec) velocity; 32° to 140°F (0° to 60°C) temperature
• Reversible 4" head allows readings at supply and exhaust grilles
• Calculates volumetric flow rate, automatically averages air velocity
• No density correction factors required
• Compatible with Aircone flow hood, range 0 CFM to 210 CFM
• Looking for a datalogging model? Call RAECO about the RVA501 unit

Supporting Documentation
Click the file icon to view the file online, or right-click on the file icon and select "Save Target As..." to download the file to disk for later viewing.

Type	Description	Size
	TSI Alnor Air Measurement Instruments Catalog	1.6MB
	TSI Alnor HVAC Handbook (A practical guide to performing measurements in mechanical heating, ventilation, and air conditioning systems.)	3.1MB
	TSI Alnor RVA801 and RVA501 Rotating Vane Anemometers Specification	184KB
	TSI Alnor RVA801 and LCA301 Rotating Vane Anemometers User Manual	354KB

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Last Ed. Date: 06/13/2011 04:50 PM