The Exair digital flowmeters are designed to monitor compressed air consumption and waste. With the addition of six new sizes, it is easier than ever to measure consumption and identify trends at all of the critical areas or individual legs of a compressed air system. Measuring compressed air is the first step toward identifying high compressed air use areas, compressed air leaks and optimizing air use. Digital flowmeters for schedule 40 iron pipe are in stock and ready to ship in sizes 1/2”, 3/4”, 1”, 1-1/2”, 2”, 2-1/2”, 3” and 4”. They are CE and RoHS compliant and can also be ordered for schedule 80, 10S or Type L copper pipe.