Hotwire Anemometer Handheld for Air Celocity, in-Duct Airflow and Temperature, HVAC Wind Speed Meter with Revolve Telescopic Probe, Bluetooth App, Digital Air Flow Meter CFM Meter GR-9100A

GOYERRNES Hotwire Anemometer Handheld for Air Celocity, In-Duct Airflow and Temperature, HVAC Wind Speed Meter with Revolve Telescopic Probe, Bluetooth App, Digital Air Flow Meter CFM Meter GR-9100A

• Pro Hot-Wire Sensor: This advanced thermal anemometer accurately measures wind speed (0-40m/s), air volume (0-999900 CFM/CMM) and temperature (-10~50℃). Excels at low-flow detection with ±5% accuracy, ideal for HVAC, industrial ventilation and environmental testing.
• 650mm Retractable & 180° Rotatable Probe: Extendable probe adjusts from 320mm to 650mm with 5 fixed angles (0°-180°). Effortlessly reaches deep ducts, narrow vents and confined spaces. A protective cover shields the sensor for enhanced durability.
• Smart Bluetooth APP with Data Logging: Connects seamlessly to the Intelligent Meter APP via Bluetooth (10-15m range). View real-time data, historical records, trend curves, and export data as XLS files. Perfect for remote monitoring and professional analysis.
• User-Friendly Multifunctional Design: This hot wire wind meter features data hold, max/min values, one-click unit conversion, and adjustable alarms. Weighs only 180g, ultra-portable for on-the-go measurements.
• 800mAh Long-Lasting Battery: Built-in rechargeable lithium battery delivers 6-7 hours of continuous use on a full charge. Auto power-off function extends battery life for outdoor field work.