Vacuum Pycnometer VPY-18LS
Vacuum Pycnometer VPY-18LS is designed with a pumping rate of 1L/S for efficient evacuation of air from the chamber. With its 18-liter chamber capacity, it facilitates accurate volume measurements for various materials. Our unit employs continuous vibration mode for uniform and consistent compression of samples. It is ideal for assessing asphalt mixes containing porous aggregates with water absorption below 3%.
CapacityCrafted with an aluminum base and frame
Transparent plexiglass chamber
Ensures secure sealing to prevent leakage
Class A certified chamber
Adheres to D2041 and AASHTO T209/T283 standards
| Capacity | 18L |
| Chamber Dimensions (D× H) | 280 × 200mm |
| Pumping Rate | 1L/S |
| Pump Ultimate Vacuum | 10Pa |
| Pump Refueling Volume | 250ml |
| Motor Power | 120W |
| Pressure Range | 0 to 100kpa |
| Test Requirement | 3.7Kpa (±0.3) |
| Vibration Mode | Continuous vibration |
| Vibration Motor Input Power | 50W |
| Material | Aluminum unibody base and frame |
| Power Supply | 220v±10% 50Hz |
| Dimension | 440 × 440 × 520mm |
| Weight | 30kg |
Accessory No. | Accessory Name |
1 | Suitable Vacuum Pump |
2 | Digital Manometer |
3 | Suitable Vibrating Table |
4 | Indicating Drierite Air Drying Unit |
Vacuum Pycnometer: Determines density or specific gravity of construction materials like aggregates, soils, and asphalt mixes, ensuring quality and performance.
Research and Development: Employed in scientific research to study the physical properties of materials and develop new construction materials.
Geotechnical Engineering: Evaluating soil compaction and stability through density measurements for foundation design and construction.
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