 Vacuum
pycnometers are used in Rice testing
to determine the
specific gravity of
bituminous mixes. The
large capacity vacuum
pycnometer has a 10
liter (2.64 gal) capacity
and will accept an
asphalt sample up to
6000 g with a maximum
aggregate size of 2 in.
The 10 ¾ in. diameter
vessel is constructed of
lightweight
polycarbonate. The
transparent dome cover
permits easy
observation of bubble
release during testing.
The A-520 set includes water inlet valve with a ¼ in. I.D.
hose, quick disconnect, vacuum gauge, vacuum hose and
an aspirator with 3/8 in. NPT fittings.
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A-520
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Large Capacity Vacuum Pycnometer
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