The Dwyer Instruments VA-K2 is a versatile, high-performance air velocity meter that stands out with its: Advanced microprocessor technology for precise and reliable measurements Wide measurement range (0 to 10,000 FPM) to cater to diverse applications Intuitive user interface and large backlit display for easy operation and visibility Compact and ergonomic design for convenient handling and portability* Built-in data logging and USB connectivity for seamless data transfer and analysis