Extech AN300 Large Vane Thermo-Anemometer, Air Velocity and Flow

Key features

• Versatile Measurements - Accurately measures air velocity (40 to 5900 ft/min), air flow (0 to 99,999 CFM), and air temperature (-4 to 140°F / -20 to 60°C) for comprehensive HVAC assessments.
• Large Vane for Precision - Equipped with a 4" (10 cm) vane for precise readings in large ducts and ventilation systems.
• User-Friendly Display - Simultaneously displays air velocity or air flow and temperature on a clear LCD screen for easy data interpretation.
• Convenient Features - Includes Min/Max, Data Hold, and Auto Power Off functions to enhance usability and battery life.
• Complete Kit - Comes with four AAA batteries and a hard carrying case for easy storage and transport.

The Extech AN300 Large Vane Thermo-Anemometer is a versatile instrument designed for measuring air velocity, air flow, and temperature in various HVAC applications. With a measurement range of 40 to 5900 ft/min for air velocity, 0 to 99,999 CFM for air flow, and -4 to 140°F (-20 to 60°C) for air temperature, it provides comprehensive data for system diagnostics and performance evaluations.

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