Dwyer 8904 Thermo-Anemometer

Integral vane thermo-anemometer simultaneously measures air velocity and temperature.

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Part Number
  • 8904
Manufactured
Includes
Availability
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Features

  • Air Velocity
    • Range: 80 to 5900 ft/min (0.4 to 30 m/s)
    • Accuracy: ±3% of reading or last significant digit (whichever is greater)
    • Resolution: 1 ft/min (0.01 m/s)
    • Response Time: 1 second
  • Temperature
    • Range: 14 to 122°F (-10 to 50°C)
    • Accuracy: ±1°F (±0.6°C)
    • Resolution: 0.1°F/°C
    • Response Time: 60 seconds
  • Serial Communications: 2400 bps, 8 data bits
  • 1.3” LCD display
  • 9V alkaline battery, user replaceable
  • Battery Life: 100 hours
  • 2-7/8" vane
  • CE approved

What's in the Box

  • Hard carrying case
  • 9V alkaline battery
  • Instruction manual

The Dwyer 8904 integral vane thermo-anemometer simultaneously measures air velocity and temperature. A large 1.3" LCD display allows users to easily view readings. Wind speed can be measured in user-selectable wind speed units including: ft/min, m/sec, knots, mph and km/hr. Additionally, a built-in sensor records ambient temperature in °F or °C. The 8904 features include data hold, the ability to record minimum, maximum and average readings on a single point and an RS-232 interface setting. The units can also record and average up to 2 hours of data while displaying the continuous running average. This compact meter is ideal for HVAC inspection, energy audits and balancing applications.

This product can be used in the following applications: