Velometer Thermal Anemometer


Measures velocity, temperature / calculates flow with a straight or angled, telescopic probe / data logging.


  • Velometer Thermal Anemometer - AVM430

    Includes straight, telescopic probe

  • Velometer Thermal Anemometer - AVM430-AC

    Includes straight, telescopic probe and ISO 17025 accreditation for air velocity and temperature.

  • Velometer Thermal Anemometer - AVM430A

    Includes articulated probe.

  • Velometer Thermal Anemometer - AVM430A-AC

    Includes articulated probe and ISO 17025 accreditation for air velocity and temperature.


Product Details

The Alnor® Velometer® Thermal Anemometer AVM430 is like having multiple meters for the price of one, yet it is still very simple to operate. The AVM430 is the straight probe version.

Ideal applications include HVAC system performance, commissioning, plant maintenance, critical environment certification and duct traverses.

Included Items

  • Instrument with straight probe
  • Hard carrying case
  • 4 alkaline batteries
  • USB cable and downloading software
  • Operation and service manual
  • NIST calibration certificate

Features and benefits

  • High accuracy over a wide velocity range [0–6000 ft/min (0–30 m/s)]
  • Simultaneously measures temperature and velocity
  • Calculates volumetric flow and actual/standard velocity
  • Data logging and LogDat2™ downloading software included
  • Displays up to three measurements simultaneously
  • Articulated probe version available

Additional information


AVM430, AVM430-AC, AVM430A, AVM430A-AC

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