Air Velocity Meters

Mating GrayWolf's advanced hotwire air velocity sensor technology with the incredible capability of mobile computers, gives you access to the most versatile portable air velocity meter ever available.

	Measures Air Velocity and Temperature. Calculates basic Volume Flow Rate in real-time. Optional software modules for Equal Area and Log-Tchebycheff volumetric flow calculation, or for fumehood face velocity measurement. Extremely easy to use. Simple desktop data analysis and reporting with included WolfSense® PC software. Accurate for thermal comfort applications (measuring "drafts"), clean room apps (HEPA filters) and Laboratory Fumehood measurements. Wide air velocity range for duct air flow and diffuser volumetric flow measurement. Optional Differential Pressure, Particle Counts, Relative Humidity and more...
	Use GrayWolf's AS-202A articulating and telescoping airspeed probe with a Pocket PC or Laptop (pictured here with the MN-FJ3 Ultra Mini Vista PC) for an accurate, feature-packed anemometer system. This probe telescopes from 21" (53 cm) collapsed, out to 37" (94cm) extended, with the top 6" (15 cm) ratcheting from 180° (for direct duct entry) to 135° (storage position) to 90° (ideal for fume hood and ceiling diffuser/filter measurement).

Example Pocket PC Screens
See Also: HoodCal Laboratory Fumehood testing DuctCal Duct Traverses and Volume Flow testing

GrayWolf's Zephyr Digital Manometer offers differential pressure, pitot airspeed and a hotwire Air Velocity/%RH/Temperature combo probe. Click here.