The instrument will help you meet cooling and environmental requirements for safety and comfort. The large dual display allows you to simultaneously read air velocity or airflow and air temperature. The Professional CFM/CMM vane thermoanemometer is designed for precision air velocity and airflow measurements in seven user-selectable units of measure (ft/min, m/s, mph, km/h, knots, CFM, and CMM). Air velocity, airflow, and temperature parameters can be measured on a single point, average, maximum or minimum basis. A foam-cut hard carrying case is included to protect the instrument between uses. Up to 16 memory storage locations (8 CFM and 8 CMM) for commonly tested air vent sizes are available to save time.

Key Features:

• Large dual function 4-digit LCD with backlight capability for easy reading

• User-select units of measure (ft/min, m/s, mph, km/h, knots, CFM, and CMM) eliminates need for conversion

• Auto power-off extends battery life

• Fits comfortably in your hand

• Measure air flow up to 999,900 CFM (999,900 CMM)

• Measure air velocities up to 5900 ft/min (30 m/s) to cover broad range of applications.