Dynamic viscosity of asphalt 

1. temperature control range: room temperature - 100 ℃ accuracy: ± 0.01 ℃ 

2. Chronograph range: 0 － 999.9s Chronograph accuracy: ≤ 0.05s 

3. input power: 2.1kw 

4. vacuum: 300MMHG ± 0.5mmhg 

5. overall dimension: 780x520x940mm 

6. weight: 71kg 

7. power supply voltage: 220V 

8. ambient temperature: 5 ~ 40 ℃ 

9. ambient humidity: ≤ 85%