Asphalt Rotation Thin Film Oven

Detailed Product Description

 Purpose and scope

The instrument is designed and made as per T0609-1993 Asphalt Thin Film Heating Test in the National Standard JTJ052-2000 Test Regulation of Highway Asphalt and Asphalt Mixture of Peoples Republic of China. It is suitable to determine the mass loss of asphalt thin film after been heated. It also can be used to determine the performance change of penetration, soften point, breaking point and ductility of asphalt residue after the asphalt thin film was heated to evaluate anti-aging performance of asphalt.

Main technical performance and parameters

1. Power supply: AC 220 V±10%, 50 Hz

2. Rated power: 2.5 kW

3. Temperature of working chamber: 163 ±0.5

4. Temperature controlling accuracy: ±0.5

5. Rotation speed of turntable: 5.5 r/min±1 r/min

6. Sample quantity: 4

7. Dimension of working chamber: 450×450×510 (mm)

8. Ambient temperature: 550

9. Relative humidity: ≤85%