Sono-Trak Doppler Brochure - EMCO Flow Systems - #1

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Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:6.00pt "Arial", sans-serif; } .font1 { font:8.00pt "Arial", sans-serif; } .font2 { font:13.00pt "Arial", sans-serif; } .font3 { font:20.00pt "Arial", sans-serif; } .font4 { font:8.00pt "Palatino Linotype", serif; } .font5 { font:12.00pt "Palatino Linotype", serif; } Sono-Trak™ Doppler Ultrasonic Flow Meter EM 4 y s t e m s Engineered for performance excellence, the Sono-Trak™ Doppler ultrasonic flow meter combines non-invasive flow measurement with advanced ultrasonic technology. This easy-to-install and easy-to-program System provides the idéal solution for low-cost, reliable, and maintenance-free flow measurement of both clean and dirty fluids. Benefits Fast and easy installation— fits pipe sizes from 0.5 to 100" Rugged and maintenance-free —no moving parts Non-invasive flow measurement Reliable and accurate flow readings—typically provides ±2.0% full-scale accuracy New Technology Flow Meter The Sono-Trak™ Doppler flow meter is a non-invasive, ultrasonic flow metering System that éliminâtes mechanical wear, drift, and pressure drop problems associated with traditional technologies—making it an idéal choice for new installations and System retrofits. This flow metering solution is suitable for both clean fluids (where air bubbles are présent) and dirty fluids (with > 2% of suspended solids) in most industrial applications. Compatible and Reliable Either wet-mounted internally or clamp-mounted to the outside of a pipe, the easy-to-install Sono-Trak Doppler flow meter fits pipe sizes from 0.5 to 100" (13 to 2540 mm) and accommodâtes a wide variety of pipe materials. In addition, it can sustain high-temperature, high-pressure, and volatile-vibration conditions. With no moving parts to wear, recalibrate, or maintain, the Sono-Trak Doppler flow meter offers ±0.1% repeatability of full-scale flow. Non-contact fluid measurement not only allows installation during flow but éliminâtes chemical corrosion, caking, and risk of fluid contamination. Features Automatic gain control— as flow profile changes so does the electronics signal Noise immunity to variable frequency drive (VFD) User-friendly, easy-to-program display with on-screen prompting and keyboard entry Digital signal—allows for cable lengths up to 5000' (1524 m) AC or DC opération Fixed and portable units available Advanced Ultrasonic Technology The Sono-Trak Doppler flow meter uses advanced ultrasonic technology for higher-accuracy measurement. One transducer transmits a signal reflected from materials in the flow stream (particles, bubbles, or density différences); a second transmitter measures the frequency shift due to the motion of the reflective materials. The linear signal produced is proportional to the flow of the liquid. Advanced digital signal processing translates the linear signal to a flow rate—typically delivering up to ±2.0% of full-scale accuracy.