Penetrometer Digital display

Description:
This instrument is designed and manufactured in accordance with the requirements specified in T 0604-2011 "Asphalt Penetration Test" in JTG E20-2011 "Test Specification for Asphalt and Asphalt Mixture in Highway Engineering", the transportation industry standard of the People's Republic of China. It is applicable to the penetration test of residue after evaporation of road asphalt, modified asphalt, liquid asphalt or emulsified asphalt.Meet the requirements of JJG (Transportation) 067-2015 Asphalt Penetration Measurement Method, GB4509-84 Petroleum Asphalt Penetration Measurement Method, TO60-93 Asphalt Penetration Test
Features:
1. The lifting mechanism is novel in design, and the fine adjustment structure is easy to adjust up and down.
2. Using a novel digital meter, the data is stable, the work is reliable, and the measurement results are accurate.
3. The advanced digital displacement sensor has accurate data measurement.
4. LED cold light source illumination to ensure that the water surface temperature has no error.
Specification:
Minimum graduation | Displacement 0.01mm time: 0.1s |
Maximum range | 0-50mm |
Total weight of needle connecting rod, weight and standard needle | 100 ± 0.05g |
Power supply | AC220V ± 10%, 50HZ |
Test vessel | metal, flat bottom, size 70 × 45 55 × 35(mm) |
Flat-bottomed insulating dishes | glass products, with a capacity of more than 1.5L and a dish depth of more than 80mm |
External dimension | 35x26x49cm |
Instrument weight | 10kg |
