Dynasonics, a division of Racine Federated Inc., has developed a Doppler ultrasonic flow meter with CE Certification. The CE Certification proves installation and operation on the new DFX is safe and simple. Contrasting to antiquated Doppler ultrasonic meters, the DFX contains a digital mixer circuit that is highly immune to measurement errors caused by electrical noise ensuring stable and reliable measurements. Intelligent software algorithms operating within the Series DFX makes automatic adjustments to nullify changing liquid conditions. It accurately measures flow in minutes without special tools, training or specialized computer software. Features include: NEMA 4X [IP66] enclosure, field replaceable isolated output modules, large character backlit LCD, auto-ranging rate display and impedance matched ultrasonic transducer connections. Clamp-on transducer is rated NEMA 6P [IP68], temperatures up to 400 °F [200 °C]. An insertion probe transducer is available for installation on pipes that do not permit ultrasound penetration. The DFX measures flow on pipes larger than 1/4 inch [6 mm] and flow rates from 0.15 to greater than 30 FPS [0.05 to 9+ MPS]. DFX is a cost effective, non-intrusive way to measure flow in full pipes carrying liquids with useful sonic reflectors (particles greater than 35 micron) such as sludges, slurries, emulsions, dispersions and pulps. These categories encompass a wide variety of industrial, chemical, wastewater and food processing applications.