Material Testing Laboratory Equipment

Saybolt Two-Tube Digital Viscometer (UTB-1300)

SKU: UTB-1300 Categories: ,

Bitumen and Bituminous Binders

StandardsASTM D88; AASHTO T72

Product Codes:

UTB-1300Saybolt Two-Tube Digital Viscometer
UTB-1302Filter Funnel with Wire Mesh and Clip, for UTAS-1300
UTB-1304Withdrawal Tube for UTAS-1300
UTB-1306Saybolt Viscosity Thermometer Set, for UTAS-1300, 6 pcs.
UTB-1308Saybolt Viscosity Flask, Glass, 60 ml
UTB-1310Heat Transfer Oil for UTAS-1300, 5 lt.
Models for 220-240V 50-60 Hz, 1 ph.UTB-1300
Models for 110-120V 60 Hz, 1 ph.UTB-1300-N


  • The UTB-1300 Saybolt Viscometer is used to determine empirical measurement of Saybolt Viscosity of petroleum products at specified temperatures.
  • The time it takes for a 60mL sample to flow through a tube with a specified diameter (furol or universal) is measured and reported in seconds.
  • The viscometer can be used for temperatures between 21 and 99 °C (70 to 210 °F)
  • The viscometer includes water-oil bath, stirrer, cooling coil, electric heater with digital thermo regulator.
  • Viscosity Thermometer set consists of 6 thermometers with the temperature ranges; 19 to 27°C, 34 to 42°C, 49 to 57°C, 57 to 65°C, 79 to 87°C (250 mm length) and 95 to 103°C where each thermometer has 0.1°C subdivisions.
  • Filter funnel, withdrawal tube and thermometer set should be ordered separately.

The Saybolt Two-Tube Digital Viscometer is supplied complete with;

  • Universal Orifice, 2 pcs
  • Furol Orific, 2 pcs
  • Thermometer Support, 2 pcs
  • Heat Transfer Oil, 5 lt
  • Key
  • Saybolt viscosity flask, glass, 60 ml, 2 pcs.
  • Stopper, 2 pcs
  • 3 m Plastic Hose
Dimensions450x300x550 mm
Weight (approx.)10 kg
Power750 W

Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on this Website.


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