3 Blades Tower Crane Anemometer, USB 5V Wind Speed Alarm with High Accuracy 2-12 Level, Power Off After Alarm for Outdoor Wind Measurement

Specification: 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 How to Use: USB direct insertion and use. 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

• With the Connection Line Function: Power off after alarm, you can control the equipment that the customer wants to control, and the wind level will be powered off to the set level.
• Three Cup Wind Cup: The anemometer adopts three cup wind speed measurement, 360° wind speed measurement, high accuracy.
• Wide Measuring Range: Wind speed alarm measuring range is wide, anti interference ability is strong, with anti electromagnetic interference function.
• Power Failure Memory Function: The digital circuit of the wind speed alarm adopts a CMOS chip with power failure memory function, which saves time and power.
• In Normal Operation: The window wind speed shows the current actual wind speed; Set wind level to display the current alarm wind level; Maximum Wind level Indicates the maximum wind level of the day.