KESTREL 4100 POCKET AIR FLOW TRACKER (HVAC) 

Kestrel 4100 Pocket Air Flow Tracker (HVAC)

Product Code: KE_4100 Price: Check Latest CFM made easy! 1. Select shape of duct.... 2. Set dimensions.... 3. Hold meter in air flow.... Results! That easily. No equations or calculators required! Finally, a hand held unit that measures everything you need to know on a job site. The Kestrel 4100 is the new revolution in HVAC monitoring. Winner of the ACHR News Dealer Design Awards for excellence in product design! Features: Air flow in cfm, L/s, m³/s, m³/m, m³/h Air Velocity in ft/m, mph, m/s, km/h, kts, Beaufort Temperature in °F or °C Humidity in % Additional measurements of dewpoint, wind chill and heat stress index Data Logger (automatic and manual) Minimum, Maximum and Average values Multi-Function 3-line display Impeller can be replaced without tools Humidity sensor can be recalibrated in the field with our Relative Humidity Calibration Kit. Graphical Display for logged values Upload to a computer (with optional interface) Backlight for low light conditions Includes neck and wrist lanyards, protective pouch and 2 AAA batteries 2-year warranty Assembled in the USA US Patent Nos. 5,783,753 and 5,939,645 and 6,257,074