Hot Wire Anemometer AM-286, CFM/CMM HVAC Airflow Meter, 2m Telescopic Probe

Key features

• HOT WIRE ANEMOMETER AM-286 FOR HVAC AIRFLOW DIAGNOSTICS – Designed for technicians measuring airflow inside ducts, vents and exhaust systems. Ideal for balancing ventilation systems, verifying airflow performance and diagnosing weak airflow in HVAC installations.
• AIR VELOCITY AND AIRFLOW MEASUREMENT IN ONE DEVICE – Measure wind speed and calculate airflow volume in CFM or CMM by entering duct area. This helps technicians evaluate ventilation performance during commissioning, maintenance inspections and airflow verification.
• REMOTE TELESCOPIC HOT WIRE PROBE FOR DUCT ACCESS – The extendable and bendable probe allows measurements deep inside air ducts, ceiling diffusers and ventilation outlets while keeping the display visible and the sensor correctly positioned.
• HIGH SENSITIVITY HOT WIRE SENSOR FOR LOW AIR VELOCITY – Thermal hot wire sensing technology provides stable airflow measurement where traditional vane anemometers often lose sensitivity, especially in low-speed ventilation systems.
• MULTIPLE WIND SPEED UNITS FOR DIFFERENT WORKFLOWS – Supports m/s, km/h, ft/min, knots and mph, allowing technicians to work with measurement units commonly used in HVAC diagnostics and industrial airflow testing.
• MAX MIN AVG AND DATA HOLD FUNCTIONS – Capture fluctuating airflow conditions, record maximum or minimum readings and freeze measurements for documentation during duct balancing or ventilation system inspection.
• BACKLIT LCD FOR LOW-LIGHT HVAC ENVIRONMENTS – The illuminated display allows easy reading inside mechanical rooms, ceiling ducts and equipment spaces where lighting conditions are limited.
• USB PC CONNECTIVITY FOR REPORTING AND ANALYSIS – Connect the device to a computer for real-time monitoring and exporting measurement data, supporting airflow documentation and system performance reporting.

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