Description

SYD****1 Asphalt Standard Viscosity Tester is suitable to determine the viscosity of liquid petroleum asphalt, coal pitch

 

Purpose and scope

SYD****1 Asphalt standard Viscosity Tester is designed and made as per T***1 Asphalt Standard Viscosity Test in JTJ*******0 of Communication Industry Standard of Peoples Republic of China. It is suitable to determine the viscosity of liquid petroleum asphalt, coal pitch and emulsified asphalt at flowing state.

Main technical specification and parameters

1. Power supply: AC **0 V±*0%, *0 Hz

2. Ring trough:

     (1) Inner diameter: **0 mm

     (2) Depth: **6 mm

3. Sample tube: four pieces a set.

The diameter of hole is: φ*0 mm±0.**5 mm,

φ5 mm±0.**5 mm, φ4 mm±0.**5 mm

and φ3 mm±0.**5 mm.

4. Ball stopper specification:

     A: Diameter of ball: *2.7 mm±0.*5 mm; Sigh height: *2 mm±0.*5 mm.

  B: Diameter of ball: 6.*5 mm±0.*5 mm; Sign height: *0.3 mm±0.*5 mm.

5. Temperature controlling range: room temperature*0 .

6. Temperature controlling accuracy: ±0.1

7. Time resolution: 0.1 s, maximum time value: **9.9 s

8. Heating type: electric heating tube. Use a circulation pump circulating water bath liquid to control the temperature of ring trough. Heating power is **0 W.

9. Ambient temperature: ****5

*0. Relative humidity: ≤ *5%

*1. Dimension: length **0 mm, width **0 mm, height **0 mm

*2. Total power consumption: not more than **0 W