Retrofit field calibrated SBx7-7 accurate metering pipe system. McCrometer reverse propeller flow meter, proprietary Replogle flow conditioning and anti-fouling elements with battery powered totalizer

Half day installation with two person crew twelve months/year. Pipe sizes range from 4″ to 30″, metering flows from .1 cfs to 30 cfs.

The Water Conservation Act of 2009 – Agricultural Water Measurement Regulations “DWR shall adopt regulations for water volume measurement. Agricultural water suppliers may use or implement the options to measure the volume of water delivered to customers with sufficient accuracy, so as to comply with farm-gate delivery measurement requirements. Water suppliers needed to comply by July 31, 2012”

The Metering Pipe System has been specially developed to provide an accurate, economic and convenient solution for Water Districts to comply with the now passed SBx7-7 law.

Calibrated at +/- 2% accuracy McCrometer’s Reverse Propeller Flow Meter is the heart of the flow-conditioned, anti-fouling pipe system.

Calculated, designed and field-tested pipe insert elements allow short section pipe passing organic and inorganic fouling materials.

Replogle Flume constructed in the wet with measurement instruments. Dr. John Replogle performed a calibration test of the reverse propeller flow meter confirming the measurement accuracy exceeds the SBx7-7 +/- 5% accuracy requirement.

Five year lithium battery with instant GPM and accumulated Acre Feet display

Dr. Replogle oversees each pipe system based on supplied data of flow, head loss, method of operation of canal and other factors.

Combined flood and maintenance flow pipes with dual battery totalizers retrofits into single turnout.