RS PRO AVM-09 Vane 45m/s Max Air Velocity Air Velocity, Temperature Anemometer

Technical Reference
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): TW
Product Details

RS Pro Dual Display Digital Anemometer AVM-09 with Temperature Measurement

From the trusted RS PRO brand, a rotating vane anemometer designed for measuring wind speed, air velocity and temperature. The digital hand-held anemometer provides instant accurate readings without compromising on functionality or performance. Constructed from high-quality impact resistant materials the RS PRO rotating vane anemometer is ideal for engineers and technicians.

Ergonomically designed, the RS RRO hand-held instrument is extremely sensitive and precise due to the ultra-low friction jewel bearings. A lightweight vane sensor attached to a 2-meter coiled cable allows the user to measure and read the results simultaneously. A welcome feature when a point of measurement is further away or in a hard to reach area.

With an easy to use keypad and soft control keys, the RS PRO digital anemometer couldn’t be more straightforward to operate. Navigation is quick and effortless. Simply select from one of the 3 functions, wind speed, air velocity or temperature and select the mode you wish the data to be displayed. Each mode will have its own selectable units of measure. The collected data is displayed clearly on the large LCD display. An added RS232 port allows you to download test data to a PC for logging and recording.

Features and Benefits

• Robust and impact resistant casing
• Ergonomic and easy to use
• Sensitive and accurate, ultra-low friction sapphire jewel bearing
• Flow measurement in CMM or CFM
• Velocity measurement in m/s, ft/min, knots, km/hr or mph
• °C or °F selectable
• Instant, average and maximum flow
• Easy-to-read 4 digit LCD display
• Lightweight 66mm diameter vane
• Low power consumption
• Built-in low battery indication
• Auto power off
• K Type temperature sensor
• RS232 output
• Supplied in a handy carrying case with a user manual 9 v battery


Rotating vane anemometers are used to measure environmental conditions quickly and accurately. The information and data they provide are vital in a wide range of applications and environments. They are essential for reporting, forecasting and planning and more importantly health and safety. Some of the more common applications are

• Construction
• Roofing
• Sailing, boating and windsurfing
• Climbing and hiking
• Aviation, wind direction, airflow and gust
• Weather stations and meteorological studies
• Calibration and testing


Q - Is there a recommended replacement battery?
A - Yes, this RS PRO digital anemometer uses Alkaline 9V PP3 batteries for its power supply. See RS part number 860-2938

Supplied with

Carrying case, user manual, 9 V battery

Attribute Value
Measurement Parameters Air Velocity, Temperature
Maximum Air Velocity 45m/s
Best Air Velocity Accuracy ±3 %
Air Velocity Resolution 0.01m/s
Probe Type Vane
Maximum Temperature +45°C
Temperature Measurement Resolution 0.2°C
Best Temperature Measurement Accuracy ±1 °C
Power Source Battery
Battery Type 9V
Battery Life 50 h
Dimensions 88 x 26 x 168mm
Weight 350g
Height 168mm
Length 66 (Vane) mm, 88 (Meter) mm
Minimum Operating Temperature 0 (Meter) °C, 0 (Vane) °C
Model Number p AVM-09
Width 26.2 (Meter) mm, 29.2 (Vane) mm
Maximum Operating Temperature +50 (Meter) °C, +60 (Vane) °C
62 In stock for FREE next working day delivery
Price Each
£ 153.00
(exc. VAT)
£ 183.60
(inc. VAT)
Per unit
1 +
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