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Hall Flow Meter
Principle:The flow ability of metal powder can be indicated as the time needs when 50g metal powder pass through standard funnel with specified aperture.
(1)Funnel(diameter of aperture 2.5mm,5mm)
The funnel is made up of brass.the inner surface has been polished specially.which makes it very smoothly.Besides,sufficient thickness and hardness can avoid from transformation and excessive wear.
2.5mm aperture for measuring flow ability,5.0mm aperture for measuring bulk density.
(2)Holder,base and receiver
Holder is used to fix funnel.Base is used to install holder and receiver.
(3)Digital scale:maximum weight is 1kg.weight resolution is 0.02g.
Diameter 31mm 25ml brass measuring cup.
One set of stand;one piece of diameter 2.5mm funnel;one piece of diameter 5.0mm funnel;one piece of diameter 31mm 25ml measuring cup;one piece of overflow pan;one piece of brush;one piece of steel ruler;one piece of chronograph(scale is not included into the standard accessories)