| Description: This instrument is suitable to the standards of GB/T4508, T0605. Test the length of asphaltum when asphaltum is drawn to break under certain temperature and speed.
Referrence standard: ASTMD113
Technical specification:
1. Measure Range: 1.5m
2. Temperature Control Range: room temperature ～ 50℃
3. Temperature Control Accuracy: ±0.5℃
4. Testing Accuracy: ±1mm
5. Speed: 50±2.5mm/min
6. Temperature and ductility are controlled by computer. Computer-controlled data processing. Digital displays.
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