Bitumen Ductility Tester
Introduction
TBT-4508P Bitumen Ductility Tester is used to determine the distance to which it will elongate before breaking when two ends of a briquette specimen of the Modified asphalt and polymer modified asphalt emulsion are pulled apart at a specified speed and at a specified temperature, which is named as the bitumen ductility.
It is a multi-purpose device that integrated asphalt elongation, asphalt force measurement ductility and asphalt elastic recovery capability.
Referring Standard
ASTM D133, AASHTO T51, EN 13589
Features
1. Compact design, easy to move and save laboratory space;
2. Devie adopts the high-quality stainless steel with special surface treatment to bring the durability;
3. It can support to test 4pcs specimen simultaneously;
4. Computer software control method, convenient parameter setting, real-time viewing of temperature, force value and curve, and export of reports after the test;
5. Adjustable temperature and speed can meet the conventional standard test and off-standard research test;
6. High-precision and high-stability tension sensors ensure the accuracy of collected data;
7. External refrigeration device, which provides low-temperature control to reduce the influence of refrigeration vibration on test results;
8. Special water circulation design, effectively reducing the influence of water flow on test results.
Technical Specification
Test specimen capacity | 4pcs |
Tension line | 1500mm |
Tension speed | 1mm/min~200±2.5mm/min adjustable speed |
Tension measurement range | 1500mm |
Tension measurement accuracy | ±1mm |
Temperature control range | 0℃~50℃ adjustable temperature (other temperature can be customized) |
Temperature control accuracy | ±0.1℃ |
Temperature resolution | 0.01℃ |
Temperature measurement range | -50℃~200℃ |
Tension sensor measurement range | 0~490N |
Tension sensor accuracy | ±0.1N |
Work temperature & humidity | 5℃~+35℃; ≤85%RH |
Size | 2350×550×430mm |
Weight | Around 200kg |
Power supply | 220V, 50Hz |