PDFM3 Portable Doppler Flow Meter

The PDFM3 is a handheld non-invasive microprocessor based meter for measuring the flow rate and total volume of liquids flowing through process and effluent pipelines. It is suitable for a wide range of liquids, including aerated water, liquids containing suspended solids, slurries and sludges. The PDFM3 requires fluids with a minimum concentration of 100 ppm of solids or bubbles having minimum size of 100 microns.

Precision 190P Portable Clamp On Ultrasonic Doppler Flowmeter

The world's most cost effective hand held microprocessor based clamp-on flowmeter, featuring a choice of analog outputs, thickness gauge option, graphical display of data, data logger, RS232, USB, on board help, automatic speed of sound measurement and flow profile correction algorithm. Available with transducers for pipe sizes 15mm - 6500mm and temperatures up to 220 degrees C