CME AerospaceControl Products” Model 60B smart digital laminar flowmeter is designed to constantly process pressure, temperature and flow data from a laminar flow element. The 60B provides standard, volumetric or mass flow measurements with an accuracy of +/- .75 percent of flowrate. It also features multiple gas calibration, laminar flow element ranges and engineering units, as well as automatic temperature and pressure compensations. The meter features user-selectable RS-232C or analog output. The flow computer has a backlit LCD display and switches between flow ranges, calibration gases and engineering units by a pushbutton front-panel display. A good fit for in-process monitoring of gas streams of changing temperatures and pressures, as well as calibration of other flow devices.