Used to measure the efflux index of fine aggregates (shape and angularity).
Used to measure the efflux index of fine aggregates (shape and angularity). The efflux index of an aggregate is the required time in seconds for a known volume of aggregates to flow from a known opening.
The unit is formed by an aluminium body, Ø 90 mm by 125 mm height, an aluminium feed hopper Ø 100 mm by 170 mm height, a control shutter, a polycarbonate funnel having 85 mm height, a 60° conical part, which ends has Ø 12 mm, base support, valve, decanter.
Dimensions: 200x240x600 mm
Weight: 8 kg approx.
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