Asphalt Standard Viscometer GD-0621-1

Features :

This instrument adopts semiconductor refrigeration technology to fully meet the test temperature environment required by the regulations.
High precision temperature controller, temperature control accuracy of up to 0.1 °C.
The instrument has compact structure and beautiful appearance. It is controlled by double micro computer, which is easy to operate and has high measurement accuracy.

Specifications :

  • GD-0621.
  • Working power supply: AC (220 ± 10%) V 50Hz.
  • Annular water tank: inner diameter 160mm, depth 116mm.
  • Sample tube: a set of 4, the orifice size is φ10mm ± 0.025mm; φ5mm ± 0.025mm; φ4mm ± 0.025mm; φ3mm ± 0.025mm.
  • Ball plug specifications:
  • A: the diameter of the ball portion is 12.7 mm ± 0.05 mm; the mark height is 92 mm ± 0.25 mm.
  • B: the diameter of the ball portion is 6.35 mm ± 0.05 mm; the mark height is 90.3 mm ± 0.25 mm.
  • Temperature control range: 20℃ ~ 90℃.
  • Temperature control accuracy: ±0.1℃.
  • Timing resolution value: 0.1s, the maximum timing value is 999.9s.
  • Heating form: PTC tubular electric heating tube heating, 750W.
  • Ambient temperature: (-10~35) °C, relative humidity ≤ 85%.
  • Machine power consumption: no more than 800W.
  • Net weight of equipment: 23kg.
  • Dimensions: 420mm × 340mm × 570mm.

Catalog : PDF

Brand

GOLD

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