Professional Supplier of Laboratory Scientific Instruments
Professional Supplier of Laboratory Scientific Instruments
BD-ASP-2801H Petroleum asphalt Penetrometer is based on the People's Republic of China standard GB/T 4509 "Petroleum Asphalt Penetration Determination Method" and the People's Republic of China Transportation Industry Standard JTG E20-2011 "Highway Engineering Asphalt and Asphalt Mixture Test Procedures" T0604 "Asphalt Penetration Method" Designed and manufactured in accordance with the technical requirements and relevant regulations in "High Quality Test".
It is mainly suitable for measuring the penetration of road petroleum asphalt, modified asphalt, and the penetration of residues after evaporation of liquid petroleum asphalt or emulsified asphalt.
1. The measurement accuracy of the instrument can reach 0.5 penetration.
2. The new penetration digital detection unit ensures stable test repeatability.
3. It adopts a high-resolution capacitive touch screen, which is sensitive to touch and displays information clearly.
4. Proprietary "computer drawing software + accurate data reading technology" can automatically draw and print the asphalt penetration relationship nomogram.
5. A new type of lifting mechanism is adopted, which ensures accurate needle positioning and smooth automatic lifting.
1. Working power supply: AC (220±10%) V 50Hz;
2. Measuring range: (0～600) penetration;
3. Resolution: 0.1 penetration;
4. Time setting range: 0s ~ 60s, time error less than ±0.1s;
5. Data storage: 50 groups;
6. Standard needle: 50mm, 2.5g±0.05g;
7. Sample dish: Standard Φ55×35;
8. Weight: 50g;
9. Lifting mechanism: electromechanical control screw assembly;
10. Overall dimensions: 260mm×400mm×600mm (length×width×height);
11. Net weight of the instrument: 15kg.
1. Grease tamping device: expanded for use in grease (or petroleum grease) cone penetration testing.
2. Other test cones: 1/2 cone, 1/4 cone.
3. Sample cup: grease sample cup.
Experienced service team and strong production support team provide client worry-free order service.
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