Greyline Instruments PDFM 5.1 Portable Doppler Flow Meter Pushrod Cameras Pine offers a large variety

Pine offers a large variety of augers for your soil needs

engine noise

replacement O-ring Kit

Freeze Protection Kit: Optional accessory available to prevent freezing in the groundwater sampling line

The Diver autonomously measures pressure and temperature and records them in its internal memory

Greyline Instruments PDFM 5.1 Portable Doppler Flow Meter Pushrod Cameras Pine offers a large varietyIt's ideal for flow troubleshooting, balancing and checking performance of permanent flow meters. The new PDFM 5. 1 is fast and easy to operate you can mount the sensor on the outside of a pipe in less than a minute. Use the built in keypad and calibration menu to set up the flowmeter for your application. The PDFM 5. 1 works on any liquid containing bubbles or solids and is recommended for "difficult liquids" like wastewater, slurries, sludge,