GAOTek Portable Digital Hot Wire Anemometer

GAOTek portable digital hot wire anemometer with advanced features for precise air velocity measurements.



GAOTek portable digital hot wire anemometer with advanced features for precise air velocity measurements. Its compact design and user-friendly interface make it ideal for various applications, including HVAC systems and environmental monitoring. Durable construction ensures reliable performance, making it a valuable tool for professionals in need of accurate airflow data.



  • This thermal anemometer is equipped with a retractable hot-wire sensor, enabling it to measure wind speed, wind volume, and wind temperature simultaneously
  • With wide-ranging applications, it can be used in various settings like pipes, air conditioning ventilation, and heating systems
  • The anemometer offers two air volume units, easily switchable, and requires entry into the tuyere area for air volume measurement
  • The instrument provides 5 units, including 2 for air volume and temperature conversion, making it convenient for different users to interpret data
  • Its LCD display with backlight support ensures easy reading in both day and night conditions, providing clear visibility even in the dark
  • The anemometer offers Data HOLD, Max, and MIN functions, offering various options to meet different measurement requirements
  • With an automatic shut-down feature after 15 minutes of inactivity and low battery indication, the device conserves energy and ensures longer battery life
  • The sensor can be separated from the main body, allowing it to extend up to approximately 1 meter. This feature enables measurement in narrow gaps and higher places
  • The anemometer boasts an instant refresh rate with a fast-sampling speed of about 0.8 seconds, providing real-time data without the need for prolonged waiting


Technical Specifications

Wind Measurement CMM/CFM
Unit Conversions m/s, km/h, ft/min, knots, Mph, °C, °F
Battery 9 V 6 F22
Measuring Functions HOLD, MAX, MIN
Interface USB interface
Size 7 in x 3 in x 1 in (185 mm x 66 mm x 33 mm)
Weight 0.68 Ib (310 g)


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