Gurley Precision Instruments Datasheets for Open Channel Flow Meters

Open channel flow meters measure fluid flow through open channels.
Open Channel Flow Meters: Learn more

Product Name Notes
Price Type AA meters offer fast accurate measurements for all but the lowest flows. In the digital model a slotted hub extension rotates between a light-emitting diode and a photo-receptor.
Price Type AA meters offer fast accurate measurements for all but the lowest flows. The headphone model generates one click every rotation or one every five rotations of the shaft,...
The compact design of the pygmy meters - the bucket wheel is just 3/4 inch high by 2 inches in diameter - allows measurement of shallower and lower velocity flows.
Use Gurley Precision Instruments Type AA Current Meters for fast, precise hydrological velocity measurements in conduits, streams or large bodies of water. The same durable, reliable design in self-contained models...