Back to product search

Dwyer VT-200 Portable Vane Anemometer

Dwyer VT-200 Vane Anemometer is a low cost, portable anemometer for balancing air conditioning / heating ducts or checking the operation of fans, blowers and local area vent systems (LEV). Dwyer VT-200 measures air volume in cubic feet per minute and cubic meters per minute. Air velocity measurements can be viewed in ft/min, m/s, knots, km/hr, and mph with ±3% accuracy. The multi function LCD can simultaneously display air velocity and temperature in selectable units or air flow and air area. Built-in datalogger can store up to 1000 measurements or transfer the data to a PC via RS-232 communication. Additional features include data hold and record/recall minimum, maximum and average readings. Model VT-200 includes RS-232 interface, PC Windows software, cable, battery, carrying case, and instruction manual.


Dwyer VT-200 Portable Vane Anemometer Specs

  • Air velocity measurement range: 0.3 to 45 m/s (0.7 to 100 mph; 0.6 to 88.0 knots; 1 to 140.0 km/hr; 60 to 8,800 ft/min)
  • Temperature measurement range: 0 to 50°C (32 to 122°F)
  • Air Flow measurement: CFM (ft³/min) or CMM (m³/min).
  • Uncertainty/Accuracy: Air Velocity: ±3% of reading ± 0.1, whichever is greater; Temperature: ±1.5°F (±0.8°C)
  • Resolution: 0.1 knots, m/s, km/hr, and mph; 0.1/1 ft/min; 0.1°C
  • Temperature Sensor: Type K thermocouple
  • Temperature limits: 32 to 140°F (0 to 60°C)
  • Display: Dual line, 4-digit, 1.1″ (27.9 mm) height
  • Battery: 9 V alkaline battery, user replaceable (approx 50hrs life)
  • Output: RS232 serial interface via DB9 female connector
  • Housing: ABS plastic, 1″ (25 mm) diameter (350g)
  • CE Approved


Fluidic are a recognised partner of Dwyer Instruments for Scotland and the North of England.  Our instrumentation engineers are product trained and are able to help with instrument selection within the full Dwyer Instrument supply scope. Please call either office for more information (Glasgow 0141 641 5920,  Warrington 01925 572401).


Enquire about this product
Your Name *
Please call either office for more information: