Portable Doppler Flow Meter - PDFM 5.0 - Greyline Instruments - #1

Text version of the page

Portable Flow Meter for Dirty or Aerated Liquids Troubleshoot Flow from Outside a Pipe Non-Contacting Doppler Flow Meter Greyline PDFM 5.0 Displays, Datalogs Transmits and Totalizes Flow in Closed Pipes Simple 5-key Calibration 300,000 point Data Logger 4-20mA Output 10-Digit Totalizer AC/DC Operation Built-in Rechargeable Battery Versatile, Easy to Use Ideal for Problem Liquids Use a Greyline 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. 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. Fast, Easy Flow Measurement with Non-Contacting Ultrasonic Sensor