Pyle PMA90 Digital Anemometer / Thermometer for Air Velocity, Air Flow, Temperature

Multi-Function Thermo-Anemometer
Air Velocity, Temperature & Air Flow (Volume) Measurement
Includes Attachable Air-Flow Rotating Vane Fan
Wind Speed Indication
Selectable Display Units: Miles, Kilometers, Meters, Feet, Knots
Ability to Calculate Cubic Feet & Cubic Meters Per Minute
Current, Average, Minimum & Maximum Wind Speed Configurable
Record and Memory Recall Measurement Function
'Hold/Freeze' Data Readout Ability
Digital LCD Display with Auto Backlight
Handheld & Compact Design
Easy-to-Use Button Controls
Switchable Between °C / °F
Wind Speed Accuracy: +/- 3%
Temperature Accuracy: +/- 4°
Battery Operated: Requires (1) 9V Battery
Travel Case & Battery Included
Dimensions (L x W x H): 3.5'' x 1.5'' x 8.7''

Selectable Measurement Displays:
Meters Per Second (m/s)
Feet Per Minute (ft/min)
Knots (nautical MPH)
Kilometers Per Hour (km/hr)
Miles Per Hour (MPH)
Temperature: °C / °F
Cubic Feet Per Minute (CFM - ft³/min)
Cubic Meters Per Minute (CMM - meters³/min)

1 Year Manufacturer's Warranty