Crump Weir

The notch weir set works over a range of flows to allow experiments that show the relationship between flow and head and how the weirs can be used to measure flow. The apparatus includes a holder and three standard notches, one rectangular and two “V” notch. It also includes an advanced set of two notches, Cipoletti (trapezoidal) and a Sutro notch for more experiments. For use with FC300 Flow Channel, not included.

TecQuipment’s broad crested weirs consists of two model weirs sufficiently wide to prevent the jet from springing clear at the upstream corner. The models supplied are one block with rounded upstream and downstream corners and a similar block with sharp edges. For use with FC300 Flow Channel, not included.