Malema Ultrasonic Flow Meters are available in either inline straight tube, U or Z style, and are designed with transit-time ultrasonic technology with the latest digital signal processing (DSP) to determine accurate and precise measurements for use in a wide variety of high-purity liquids, including DI water, harsh chemicals and CMP polishing slurries. Malema Ultrasonic Flow Meters feature all wetted parts made of high-purity PFA, providing corrosion resistance and keeping your applications free from ion or particle contamination.