Vacuum Pycnometers

Gilson offers three types of vacuum pycnometers for specific gravity determinations.


2,000g / 4,000g Pycnometers

2,000g / 4,000g Pycnometers

Starting at $558.00
Models: SG-16A, SG-18A
6,000g Pycnometer
Model: SG-15
Filter Flasks

Filter Flasks

Starting at $65.50
Models: GW-74, GW-75, GW-76
Vacuum Pycnometers for Specific Gravity Test
  • 2,000g/4,000g Pycnometers is cast and machined aluminum, and ideal for mixes with up to 0.75in (19.1mm) aggregates. Meets ASTM and AASHTO standards in specific gravity & asphalt rice testing.
  • 6,000g Pycnometer has a large 10L capacity. It is optimal for mixes with aggregates up to 2in (51mm) and meets ASTM and AASHTO standards.
  • Filter Flasks made of heavy-wall glass can be used as vacuum pycnometers in accordance with ASTM and AASHTO specifications. These graduated flasks are available in 1, 2, and 4L capacities.

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