Standard Bitumen Asphalt Petroleum Efflux Viscosity Tar Viscometer

Standard Bitumen Asphalt Petroleum Efflux Viscosity Tar Viscometer

Standard Bitumen Asphalt Petroleum Efflux Viscosity Tar Viscometer聽聽used to test standard聽viscosity of bitumen or petroleum.

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Standard Bitumen Asphalt Petroleum Efflux Viscosity Tar Viscometer聽聽used to test standard聽viscosity of bitumen or petroleum.

 

Parameter:

Working power

AC 220V卤10%聽;50Hz;

Annular flume:

inner diameter is 160mm,聽depth is 116mm;

Sampling tube:

蠁10mm卤0.025mm;
蠁5mm卤0.025mm;
蠁4mm卤0.025mm;
蠁3mm卤0.025mm;

Ball plug specification:

A:Ball Dia聽12.7mm卤0.05mm;Mark height聽92mm卤0.25mm;
B:Ball Dia聽6.35mm卤0.05mm;Mark height聽90.3mm卤0.25mm;

temperature range:

Room temperature~90鈩;

聽accuracy:

卤0.1鈩;

Timing resolution:

0.1s聽,Timing value999.9s;

Heating mode:

Electric heating pipe heating, circulation pump circulation bath liquid control ring water tank temperature, heating power 750W;

ambient temperature

(-10~35)鈩

relative humidity

鈮85%.

Size:

420mm *340mm *570mm

Power

800W

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