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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
These convenient Pump Control Units are rugged
Standard 9V alkaline battery gives 90 hrs
With Solinst Bladder Pumps
After the complete opening of the pump body into its original position the suction process is finished
Greyline Instruments PDFM 5.1 Portable Doppler Flow Meter Differential Pressure Recorders These convenient Pump Control UnitsIt'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,
