Large Capacity Vacuum Pycnometer

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 a water inlet valve with a ¼ in. I.D. hose, quick disconnect, vacuum hose, and an aspirator with 3/8 in. NPT fittings.