DSHD-4508D Asphalt Ductility Tester

                                             DSHD-4508D Asphalt Ductility Tester

I.Product intruduction:

1)DSHD-4508D Asphalt Ductility Tester is designed and developed as per standards GB/T4508, T0605 bitumen ductility test in the industrial standard JTJ052 and ASTM D113.

2)DSHD-4508D Asphalt Ductility Tester is used to determinate the ductility of bitumen — the length while the bitumen being stretched to crack with a certain speed under regulation condition and temperature.The unit is cm.

II. Main technical specifications and parameters   

1. Power supply:       AC220V(-5%~+10%), 50Hz.   

2. Measurement range:   2.0m(±10mm)   

3. Heating mode:       electrical heater   

4. Heating power:       3200W   

5. Circulation of bath liquid:   strong magnetic pump   

6. Temp. control range:     5°C~50°Cadjustable, digital display   

7. Temp. control precision:   ±0.1°C.   

8. Pull speed:   two grades: 10 mm/min and 50mm/min.   

9. Measurement precision:   ±1 mm   

10. Ductility display: digital   

11. Cooling style:     1.5 P compressor, input power 950 w   

12. Ambient Temperature:   -10°C~+35°C   

13. Relative humidity:             ≤85%   

14. Total power consumption:   ≤4500W

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