Portable Digital Anemometer — lightweight, pocket-size wind gauge for accurate outdoor and indoor airflow measurements. Why you need it Quickly and reliably measure wind speed and temperature before you act. Reduces guesswork for outdoor sports, drone flights, sailing, or shooting. Diagnose airflow problems in equipment and buildings by measuring velocity and calculating air volume. Useful for maintenance, safety checks, and performance tuning. Compact and easy to carry so you have precise wind data whenever you need it. Key benefits Portable and pocket-size: small, lightweight design makes it convenient to carry on hikes, boat trips, or in a tool bag. Clear readout and memory: backlit LCD shows current, maximum and average wind speed; device can monitor and record wind data, temperature, air volume, data and time for later review. Versatile use: works outdoors for sports and navigation and indoors for HVAC, fans and duct testing. Simple flow calculation: use Flow = velocity * (Free Area) to convert measured velocity into airflow volume. Functions and performance Measures wind speed and wind temperature with current, maximum and average readouts. Backlight LCD display for easy viewing in low light. Records wind-related data and time for logging conditions and comparing results. Calculates air volume when combined with the cross-sectional free area using the Flow = velocity * (Free Area) formula. Compatibility and common applications Outdoor activities: ideal for windsurfing, sailing, kite flying, fishing, climbing, shooting and drone piloting to confirm safe and optimal conditions. Electronics and appliances: suitable for checking CPU/computer fan performance and airflow from air conditioners and blowers. HVAC and building systems: measure air velocity in ducts, dust pipes, tunnels and vents to verify airflow and diagnose blockages or leaks. Practical use scenarios Drone pilot: verify wind speed at takeoff and landing spots to choose a safe flight window and avoid gust-related crashes. HVAC technician: measure air velocity inside a duct and calculate air volume using the instrument’s readings and the Flow = velocity * (Free Area) formula to confirm system performance. Sailor or angler: quickly check current wind speed and temperature to decide on sail settings or whether conditions are suitable for fishing. What’s included in typical use (features to expect) Portable, pocket-size wind gauge meter for on-the-go measurements. Backlit LCD showing current, max and average wind speed. Capability to monitor and record wind speed, temperature, air volume, data and time. Simple airflow calculation using measured velocity and known free area. This anemometer gives straightforward, practical wind and airflow data for outdoor recreation, electronics maintenance and HVAC troubleshooting without unnecessary complexity.