Asphalt Vacuum Pycnometer

Transparent plexiglass made, complete with valve and gauge, it is utilized for a rapid determination of asphalt content, bulk specific gravity of aggregates, the max. theoretic specific gravity of bituminous uncompacted road mixtures and the percent air voids in compacted mixtures.

1.Voltage frequency：220V±10% 50Hz

2.Input power：40W

3.Digital vacuum gauge：Negative pressure 0-100Kpa

4.Test requirements：3.7Kpa(±0.3)

5. Way of working： Manual

6. Volume： 18000ml

7. Size：440*440*520mm