BTMETER Handheld Wind Cup Anemometer with Direction, Digital Wind Speed Meter Gauge Measure 1.5~93MPH Air Flow Velocity, Wind Temp for Outdoor Hunting Shooting Drone Surfing HVAC-BT-881M

• 🎯【 Handheld Wind Cup Anemometer 】Accurately test wind velocity, wind temperature. Low battery indicator on clear backlit LCD screen, data hold feature.  air flow meter BT-881M is a portable wind speed measuring device which can pickup wind from all direction.
• 🎯【Measure Higher Air Velocity】BT-881M is a cup wind meter that measures wider wind speed range: 1.5~93mph(0.7~42m/s), which is higher max wind speed than most wind gauges. Resolution 0.1, Accuracy: +/- 4% of reading, 4 units optional: m/s, km/h, knots, mph to satisfy your needs in airflow monitor.
• 🎯【High Precision Wind Sensor】Built-in 4 sensitive cups as a sensor to pickup any slight breeze for assured accuracy. With its airflow cup sensor, this anemometro only needs to be held vertically in any direction to obtain an accurate wind reading. Unlike other wind vane windmeters, there's no need to determine the exact wind direction before measuring.
• 🎯【Tripod Mountable Wind Indicator】It’s lightweight and equipped with a 1/4" metal tripod hole on the bottom allows you fix the digital wind speed gauge for continuously wind measurement, keep track of the wind changes, and look out for wind gust during drone, RC plane flight, shooting, hunting and storm chasing etc
• 🎯【Wind Meter with Compass 】Auto/ Manual Power shut-off to save your battery, the included compass on the top could give you an idea of the windflow direction for outdoor activities. Comes with portable anemometer storage case, 365 days warranty, feel free to contact us for any problems, we’ll reply within 24 hours.

360°Wind Direction Sensor

4-cup rotating rack structure, AI-881M wind speed monitor is capable of measuring wind speed from all directions with exceptional accuracy of ±4%. This industrial-grade wind meter is perfect for balancing air output of HVAC systems, outdoor activities such as rowing, HVAC maintenance ect.

LCD Display

With a large 1.5-inch LCD screen and backlight. Wind speed can be monitored and recorded even in low-light conditions. Useful for emergency responders and weather enthusiasts who need to quickly and accurately assess wind conditions during critical situations.