The Fluke 922-Kit Airflow Meter/Micromanometer Kit makes airflow measurements easy by combining three tools: differential pressure, airflow, and velocity into a single, rugged meter. Differential pressure measurements only tell part of the story. Technicians also want to measure air velocity and flow, without having to resort to expensive, difficult to use, specialist tools. The 922 is perfect for measuring pressure drips across key HVAC equipment to drive peak performance and extend equipment life, match ventilation to occupant loads, monitor indoor vs. outdoor pressure relationships and manage the building envelope, promote indoor comfort and quality and preform duct traversals for accurate airflow readings. The Fluke 922 was designed and built for how and where you do your job, with performance, ruggedness and ease of use, setting it apart from the competition. The bright white display and ruggedized holster and wrist strap let you take the meter into less than ideal environments. The color-coded hoses help you keep track of where your readings are coming from. The simple, intuitive interface means you can measure pressure, velocity, or airflow at the push of a button. The user-defined duct shape and size allow for maximum airflow accuracy. The 922 features resolution down to 0.001 in H2O, 99 point data storage capacity, min/max/average/hold functions for easy data analysis and auto power off to save battery life. The kit includes the 922 airflow meter, 12-Inch pitot tube, two rubber hoses, TPak magnetic strip, TPak strap (9-Inches), TPak latch tab, four AA batteries (1.5V Alkaline), users manual and hard carrying case. Fluke Corporation is the world leader in the manufacture, distribution and service of electronic test tools and software. From industrial electronic installation, maintenance and service, to calibration and quality control, Fluke tools help keep business and industry around the globe up and running.