Description: Ultrasonic Flowmeter, Portable-Portaflow X is a transit time portable flow meter. The Portaflow-X is a portable ultrasonic flow meter utilising the transit time difference principle for measuring flow rates through pipes from the outside. This liquid flow meter is compact and lightweight & incorporates the breakthroughs in digital signal processing & electronics. It offers non-invasive setup & enables multiple flow measurements of different running systems. Some of the most common applications include: backup for an already installed flow meter system, water supply & sewage treatment, flow measurement systems, boiler water/feed water supplies, cooling water, cooling oil and de-ionised water for semiconductor manufacturing. The meter may be set up with a wide variety of sensors from small diameters to large diameters, over a wide temperature range.