Tower Crane Anemometer Wind Speed Meter with USB Power, Aluminum Alloy, Digital Display, 8m Cable, Power Off Control, for Weather Station

Spec:Item Type: Fan Blades Tower Crane AnemometerWeight: 554g/19.5ozPower Supply: USB 5VHost Size: 115 x 60 x 30mm/4.5 x 2.4 x 1.2inMain Machine Mounting Aperture: 15 x 39mm/0.6 x 1.5inInstallation Aperture of Wind Cup: 4cm/1.6inWind Cup Cable: 8m/26.2ftApplication Scenario: wind speed measurement in power plant, weather stationWind Level Accuracy: 0.3Set Wind Level: 2-12 (can be set by 0.5 / each time)Accuracy: ±5%Starting Wind Speed: 0.7m/sOperating Temperature: -30-65℃Material: PlasticPackage List:1 x Alarm Wind Speed Meter with Cable1 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.

• POWER FAILURE MEMORY FUNCTION: Digital circuit with CMOS chip technology saves settings automatically, eliminating need to reconfigure after power interruptions
• DURABLE ALUMINUM ALLOY CONSTRUCTION: Weather-resistant materials withstand harsh conditions from -22°F to 149°F, with improved wind cup design for precise speed detection starting at 1.6 mph
• WIDE MEASURING RANGE: Adjustable wind level settings from 2-12 (0.5 increments) with ±5% accuracy and 0.3 wind level precision for reliable measurements in various conditions
• STRONG ANTI-INTERFERENCE CAPABILITY: Advanced technology provides accurate wind speed readings even in environments with strong electromagnetic interference
• AUTO POWER-OFF ALARM CONTROL: Safety feature automatically shuts off equipment when preset wind levels are exceeded; includes 26.2 ft cable, USB power supply, mounting hardware, and digital display