Holdpeak 866A Anemometer HVAC, Pro CFM CMM Air Flow Meter for Wind Speed Temp Humidity Dew Point Airflow Measuring device, Handheld Gauge with USB

Data Can be Saved to PC - This pro airflow meter can be connected to your PC via USB port, to monitor and record wind data, such as: wind speed, temp, air volume, humidity, Dew Point,etc. Professional HVAC anemometer that can be used to measure CFM/CMM/CMS, computer fans, air conditioners, dust ducts and more. High Accurate HVAC CFM Meter - Our Airflow Meter has a large Wind flow range of CFM 0-99990, Air flow area of 0 -9.999 ft2，wind speed measurement range of 0.90 ~ 67.10 MPH, wind Temp Range is 14~140 °F, humidity range is 20～80 %RH. Can help balance a central air conditioning system with this device by taking air flow readings of the entire house. Multifunctional Measurement - This digital handheld anemometer has functions such as: unit switching of wind speed(m/s, km/h, ft/min, knots, mph), air flow(CFM,CMM,CMS), wind temp(℃,℉), data hold, Max/Min Wind Speed, battery level display, auto off, backlight, etc. With Tripod Hole & Hand Strap - This hand held anemometer has a tripod hole that allows you to fix the anemometer on the triangular bracket while measuring. It also comes with a hand strap, which prevents it from being dropped or lost. This ensures every shooting, sailing, or drone flying safer and more enjoyable. What's in the Box - 1x HoldPeak HP-866A Digital Anemometer, 2x AAA Batteries, 1x User Manual, 1x Carry Pouch, 1xScrewdriver,1x USB Cable, 1x Software CD . HoldPeak Wind Speed Meter comes with a 2-year after-sale service and lifetime technical support. Please contact us if you have any concerns.