Thermal Anemometer, Hot Wire Anemometer with APP, 0~40m/s Wind Speed Meter, Extendable Wind Meter for Wind Speed, Temperature, Volume, 0-999900 ft3/min

• Wireless Thermal Anemometer: Our YF-9100A thermosensitive anemometer can connect to a mobile application via Bluetooth, enabling real-time data transmission and intelligent control (Bluetooth transmission range: 10–15 metres in unobstructed conditions).
• Professional Hot Wire Anemometer: This anemometer features a hot-wire sensor. It excels at measuring flow velocity and flow rate in scenarios demanding high measurement accuracy, particularly suited to low-velocity applications.
• Precision Air Flow Meter: The anemometer's sensor is positioned at the top of the telescopic pole, which extends to a maximum length of 650mm. This makes it ideal for measurements in confined spaces or at elevated heights. It offers considerable convenience to measurement personnel. (When extending or retracting the telescopic pole, the rotary switch must be held down.)
• Multifunctional Anemometer: It accurately measures wind speed, airflow volume, and wind temperature data. Wind speed range: 0.3–40 m/s. Airflow volume range: CMM/CFM 0–999,900 m³/min. Supports conversion between multiple units.
• Widely applied Hot-wire Anemometer: With its high precision, rapid response and flexible probe design, this anemometer is suitable for diverse applications including: HVAC systems, server rooms, electrical control cabinets, microclimate monitoring, cleanrooms, and fluid dynamics research.

This is a professional and high-precision anemometer—the YF-9100A Hot Air Anemometer. The telescopic probe of this airflow meter extends up to 65 centimetres. Its compact and flexible design allows it to reach into various narrow, curved corners for measuring wind speed, air temperature, and airflow volume. It is an essential, high-quality measurement tool for HVAC systems, cleanrooms, equipment rooms, and similar environments. Technical parameters: 1. Wind speed range: 0.3-40M/s 2. Air temperature range: -10~50℃/14~122℉ 3. Air volume range: 0-999900 CFM(FT3/MIN), CMM(M3/MIN) 4. Bluetooth transmission range: 10–15m in unobstructed conditions 5. Weight: 180g 6. Body size: 345*50*55mm（13.58*1.97*17in） 7. Extension tube length: maximum 650mm, minimum length 320mm.