Specific Gravity Tester LSGT-A10 determines the theoretical maximum specific gravity of bituminous mixtures in accordance to ASTM D2041 Standard Test Method for Theoretical Maximum Specific Gravity of Bituminous Mixtures (Vacuum process). Adopted with single chip machine technology to shake a loose asphalt mixture sample submerged in water. Vacuum is applied into the sample, to extract out the air bubble.
Equipped with a high-accuracy absolute pressure sensor
Vacuum meter showing working status of vacuum pump
Water buffer device preventing water flow from negative pressure container into the vacuum pump
Suitable for measuring theoretical specific gravity of bituminous mixtures. Can also be used for the calculation of the percent of air voids in compacted bituminous mixtures and the amount of bitumen absorbed by the aggregates.
National standard: 65.0 to 110.0/RON
National-V standard: 70 to 115.0/RON
Blended gasoline: 75.0 to 120.0/RON
Light gasoline: 50.0 to 85.0 /MON
Isomerized gasoline: 85.0 to 120.0/RON
Arene gasoline: 90.0 to 120.0/RON
Measuring Range For Ethanol
E93: 92.0 to 95.0/RON
E97: 95.0 to 99.0/RON
Judgement: 60.0 to 120.0/RON
