Wind Speed Meter, 3 Fan Blades Tower Crane Anemometer, USB 5V High Accuracy Wind Speed Alarm Device with Power Off Memory Function for Outdoor Measurement

Spec: Item Type: Fan Blades Tower Crane Anemometer Weight: 554g/19.5oz Power Supply: USB 5V Host Size: 115 x 60 x 30mm/4.5 x 2.4 x 1.2in Main Machine Mounting Aperture: 15 x 39mm/0.6 x 1.5in Installation Aperture of Wind Cup: 4cm/1.6in Wind Cup Cable: 8m/26.2ft Application Scenario: wind speed measurement in power plant, weather station Wind Level Accuracy: 0.3 Set Wind Level: 2-12 (can be set by 0.5 / each time) Accuracy: ±5% Starting Wind Speed: 0.7m/s Operating Temperature: -30-65℃ Material: Plastic Package List: 1 x Alarm Wind Speed Meter with Cable 1 x USB Cable 1 x Fixed Support 1 x Fixed Support Accessories 5 x Screw 5 x Nut How To Use: USB direct insertion and use.

• [Smart Memory Function] The innovative cmos chip retains all your settings during power failures, saving valuable time and energy. no need to reprogram after outages - it automatically remembers your preferred wind level alarms and other configurations. this intelligent feature ensures continuous protection without constant monitoring.
• [Power off Alarm Function] This advanced wind speed alarm device automatically off connected equipment when wind levels exceed your preset threshold (adjustable from level 2 to 12 in 0.5 increments). the intelligent system allows you to control specific machinery precisely when dangerous wind conditions occur. with its reliable power cutoff mechanism, it effectively protects your equipment from wind damage.
• [High Precision Measurement] Our anemometer features a professional three-cup design that ensures 360° wind speed detection with exceptional accuracy (±5%). the sensitive cups start measuring at just 0.7m/s, while the wide operating range (-30°c to 65°c) makes it perfect for harsh environments. enjoy laboratory-grade precision in your wind speed monitoring with this durable instrument.
• [Comprehensive Wind Display] The clear digital interface shows real-time wind speed, current alarm level, and the day's maximum wind level simultaneously. with its 8-meter long wind cup cable and lightweight plastic construction (554g), this device offers convenient installation and operation. perfect for professional needing accurate wind data in various outdoor applications.
• [Advanced Anti-interference Technology] Engineered with electromagnetic interference resistance, this wind speed meter maintains stable performance even in electrically noisy industrial environments. the robust construction and circuitry eliminate false readings, providing reliable data you can trust for critical operations in power plants and weather stations.