Road Asphalt Standard Viscometer

Road Asphalt Standard Viscometer

Time：2024-9-22 Author：admin

Road Asphalt Standard Viscometer

Name：Road Asphalt Standard Viscometer

Model：SYD-0621

Specification

  1. Purpose

This instrument is designed and manufactured in accordance with the requirements specified in T0621 “Asphalt Standard Viscosity Test” in the People’s Republic of China’s transportation industry standard “JTG E20-2011”. The viscosity of materials such as asphalt in a fluid state. The viscosity of bitumen is the time required for the bituminous material to flow out 50ml from the specified orifice at a specified temperature, expressed in seconds.

Two, technical indicators

  1. Power supply: AC220V±10%, 50Hz.
  2. Annular water tank: inner diameter 160mm, depth 110mm.
  3. Sample hole: a set of 4, the size of the flow hole is φ3mm±0.025mm, φ4mm±0.025mm, φ5mm±0.025mm, φ10mm±0.025mm.
  4. Ball plug specifications: A: Ball plug diameter 12.7mm±0.05mm; marking height 92mm±0.25mm;

B: The diameter of the ball plug is 6.35mm±0.05mm; the mark height is 90.3mm±0.25mm.

  1. Temperature control range: room temperature to 90°C.
  2. Temperature control accuracy: ±0.1℃.
  3. Timing resolution value: 1s, the maximum timing value is 99 minutes and 99s.
  4. Heating form: electric heating tube heating.
  5. Ambient temperature: -10～35℃.
  6. Relative humidity: ≤85%.
  7. Dimensions: length 420mm, width 340mm, height 580mm.
  8. Power consumption of the whole machine: not more than 700W.1. Purpose

This instrument is designed and manufactured in accordance with the requirements specified in T0621 “Asphalt Standard Viscosity Test” in the People’s Republic of China’s transportation industry standard “JTG E20-2011”. The viscosity of materials such as asphalt in a fluid state. The viscosity of bitumen is the time required for the bituminous material to flow out 50ml from the specified orifice at a specified temperature, expressed in seconds.

Two, technical indicators

  1. Power supply: AC220V±10%, 50Hz.
  2. Annular water tank: inner diameter 160mm, depth 110mm.
  3. Sample hole: a set of 4, the size of the flow hole is φ3mm±0.025mm, φ4mm±0.025mm, φ5mm±0.025mm, φ10mm±0.025mm.
  4. Ball plug specifications: A: Ball plug diameter 12.7mm±0.05mm; marking height 92mm±0.25mm;

B: The diameter of the ball plug is 6.35mm±0.05mm; the mark height is 90.3mm±0.25mm.

  1. Temperature control range: room temperature to 90°C.
  2. Temperature control accuracy: ±0.1℃.
  3. Timing resolution value: 1s, the maximum timing value is 99 minutes and 99s.
  4. Heating form: electric heating tube heating.
  5. Ambient temperature: -10～35℃.
  6. Relative humidity: ≤85%.
  7. Dimensions: length 420mm, width 340mm, height 580mm.
  8.  Power consumption of the whole machine: not more than 700W.