Versatile, Easy to Use Ideal for Problem Liquids
Use PDFM 5.0 Portable Doppler Flow Meter to monitor and balance flow, or to troubleshoot flow problems in full pipes. It is ideal to evaluate performance of in-line flow meters and can be installed, calibrated and started-up in minutes. Use it for projects where a permanent flowmeter is not required or to temporarily replace installed flow transmitters.
Ideal for Problem Liquids
The PDFM 5.0 ultrasonic sensor is clamped on the outside of a pipe. An acoustic pulse is reflected back to the sensor from particles or gases in the flowing liquid. The flow rate of any fluid can be measured as long as it contains air bubbles or solids. It is ideal for wastewater, slurries, sludge, and most chemicals, acids, caustics, and lubrication fluids.
With its internal battery the PDFM 5.0 can be operated all day and then recharged overnight. For continuous use it can be powered by a supplied 110-240VAC wall plug adapter. A 300,000 point data logger is built-in.
Recommended for:
sewage, treated wastewater, aerated water, sludge and slurries, chemicals and solvents, viscous liquids,
abrasives, food products, pulp stock, acids and caustics
The PDFM 5.0 is ideal to measure full pipe flow of any liquid containing gas bubbles or solids larger than 100 microns and in concentrations greater than 75 ppm.