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Myanmar LHZR-III Computerized Asphalt Penetration Tester
Product Description
This instrument is designed and manufactured according to the requirements of T 0604-2011 "Asphalt Penetration Test" in JTG E20-2011 "Test Methods for Highway Engineering Asphalt and Asphalt Mixtures", the standard of the Ministry of Transport of the People's Republic of China. It is suitable for testing the penetration of road petroleum asphalt, modified asphalt, and the residue after evaporation of liquid petroleum asphalt or emulsified asphalt.
Complies with JJG(Transportation)067-2015 "Measurement Method of Asphalt Penetration", GB4509-84 "Measurement Method of Petroleum Asphalt Penetration", and TO60-93 "Asphalt Penetration Test"
I. Main Technical Features
- The lifting mechanism is novel in design, and the fine-tuning structure makes the up and down adjustment easy and smooth.
2. Adopts a novel digital display, stable data, reliable operation, and accurate measurement results.
3. Advanced digital displacement sensor ensures accurate data measurement.
4. LED cold light source illumination ensures accurate water surface temperature.
II. Main Technical Indicators
1. Minimum scale: Displacement: 0.1mm Time: 0.1s
2. Maximum range: 0-50mm
3. Combined weight of needle, connecting rod, and weights: 100±0.05g
4. Power supply: AC220V±10％, 50HZ
5. Test dish: Metal, flat bottom, size 70×45 55×35 (mm)
6. Flat-bottomed insulating dish: Glass product, capacity greater than 1.5L, dish depth greater than 80mm.
7. One tripod.
8. Standard needle: 2.5g±0.05g, according to the requirements of T 0604-2011 standard;
9. External dimensions: 37x25x48cm
10. Instrument weight: 6kg
11. Power: 200W
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