Air Flow Meter
Air Flow Meter
Air Flow Meter

There are different designs of the air flow meter. It is also available as an anemometer and can be used in a variety of areas. There are thus some sectors, particularly in the industrial field, where air flow measurement plays an important role. In addition to duct measurement, these also include outlet measurement and filter measurement. Whether you use a vane anemometer or a volume flow hood as a air flow meter is dependent on the conditions. It is all the more important for you to have a look at the individual instruments for air flow measurement and to decide which of the models best meets your expectations.

The air flow meter is a great help in these areas:

  • duct measurements
  • outlet measurements
  • comfort level measurements
  • filter measurements
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  • Measurement of air velocity, volumetric flow and air temperature
  • For measurements in ventilation ducts and in rooms
  • Particularly precise in the range between 0 and 2 m/s
  • Telescope extendible to 300 mm

 

RM843.00
RM1,109.00
  • for measuring volume flow, air velocity and temperature
  • Simple configuration of the dimension and geometry of the duct cross-section for determining the volume flow
  • Convenient for working in ventilation ducts thanks to its telescopic tube, which can be extended up to 400 mm
  • Really convenient to operate thanks to the testo Smart Probes App (e.g. easy viewing of readings, measurement data trend, log function)

 

RM732.00
RM964.00
  • Vane anemometer with permanently installed 40 mm vane
  • Measurement of air velocity and air temperature
  • Calculates wind chill and the Beaufort wind force
  • Practical: with single-point averaging, max/min and Hold function

 

RM662.00
RM870.00
  • Measurement of air velocity, volume flow and temperature
  • Display of the volume flow of multiple outlets in order to adjust systems
  • Easy parametrization of the outlet (dimension and geometry)
  • Convenient viewing of readings on a smartphone/tablet with the testo Smart Probes App

 

RM621.00
RM818.00
  • Volume flow hood for larger swirl outlets for measuring volume flow, temperature and relative humidity
  • Impressively light with a weight of 2.9 kg
  • Precise measurement even at swirl outlets thanks to integrated volume flow straightener
  • Fast set-up, convenient operation and protocol creation on site using the App
RM12,999.00
RM17,070.00
  • Compact anemometer with integrated 100 mm vane
  • For measuring air flow, volumetric flow rate and temperature
  • Ideal for carrying out measurements at air inlets and outlets
  • For carrying out measurements at disk valves, ventilation grilles and ceiling diffusers using optionally available accessories
RM1,799.00
RM2,364.00
  • Measurement of air and surface temperature, humidity, air velocity and volume flow
  • Measurement menus for volume flow measurement in ducts and at outlets, identification of mould risk, easy image documentation including IR temperature reading and measurement spot marking
  • Display measurement data as a graph or table and analyze and send via testo Smart Probes App
  • In conjunction with your smartphone/tablet, carry out the most important measurements involved in air conditioning systems
RM2,549.00
RM3,349.00
  • Permanently connected telescopic sensor – maximum length 890 mm, diameter 16 mm
  • Airflow measurements, selective and time mean values for calculating air volume
  • Hold function; min/max display; auto power off
  • Calibration protocol and batteries included
  • Vane anemometer with telescopic sensor – ideal for carrying out airflow measurements in air ducts.
RM2,499.00
RM3,282.00
  • Permanently installed vane with a diameter of 40 mm
  • Measurement of air velocity, air temperature and humidity
  • Calculates dew point and wet bulb temperature, wind chill and Beaufort wind force
  • Includes single-point averaging, max/min and Hold function

 

RM1,013.00
RM1,332.00
  • For measuring flow velocity

  • Ideal for high flow velocities and heavily contaminated flow

Use the robust, 1000 mm long Pitot tube with a diameter of 7 mm for measuring flow velocity (in combination with a compatible measuring instrument / probe).

RM2,086.00
RM2,740.00

The compact hot wire anemometer testo 425 with telescopic probe is ideal for simple, fast and precise determination of flow velocity and volume flow in ventilation ducts of air conditioning and ventilation systems. The connection to the testo Smart App enables configuration, display (also as second screen) and storage as well as documentation of the measurement directly in the App.

RM2,824.00
RM3,709.00
  • Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, volume flow, air temperature and humidity

  • Precise: accurate measurement results from 0 to +50 m/s and automatic absolute pressure compensation

  • Convenient: Bluetooth connection between measuring instrument and probe, with a practical button on the handle for storing individual readings, convenient measurement in any cross-section with scaled telescope (up to 1 m), optionally extendable to 2.0 m

  • Intelligent calibration concept

For measurements in ventilation ducts: use the hot wire probe (with the compatible measuring instrument) to measure air velocity, volume flow, air temperature and humidity. The readings are transmitted directly to your measuring instrument via Bluetooth, making your measurements particularly convenient.

RM4,682.00
RM6,212.00
  • Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, volume flow and air temperature

  • Precise: automatic absolute pressure compensation guarantees accurate measurement results

  • Convenient: integrated telescope that can be extended to 0.85 m, with scaling, makes it easy to measure in any cross-section

  • Intelligent calibration concept

For measurements in ventilation ducts: use the hot wire probe (with the compatible measuring instrument) to measure air velocity, volume flow and air temperature.

RM1,476.00
RM1,959.00
  • Intuitive: parallel determination of relative humidity and air temperature in indoor areas, including long-term measurement

  • Precise: includes absolute pressure compensation, calculation of wet bulb temperature, dew point and absolute humidity

  • Convenient: simply plug the probe head onto the extendable telescope for air velocity probes – and use the adapter to attach them to the universal handle with Bluetooth® or cable (available to order separately)

  • Intelligent calibration concept: only send in the probe head for calibration

More applications, less equipment: if you already own one of our probes with a universal handle, you can easily expand your portfolio of probes with the hot wire probe head.

RM3,328.00
RM4,369.00
  • and parallel determination of air velocity, volume flow, air temperature and humidity

  • Precise: accurate measurement results from 0 to +50 m/s and automatic absolute pressure compensation

  • Convenient: probe with a practical button on the handle for storing individual readings, convenient measurement in any cross-section with scaled telescope (up to 1 m), optionally extendable to 2.0 m

  • Intelligent calibration concept

For measurements in ventilation ducts: use the hot wire probe (with the compatible measuring instrument) to measure air velocity, volume flow, air temperature and humidity.

RM4,547.00
RM5,972.00