Asphalt Standard Viscometer Manufacturer

Product Name:

Automatic Engine Oils Apparent Viscosity Tester

Model:

TBT-6538

Description:

TBT-6538 is designed referring to ASTM D5293 Standard Test Method for Apparent Viscosity of Engine Oils and Base Stocks Between -10℃ and -35℃ Using Cold-Cranking Simulator.

Product Name:

Automatic Freezing Point Tester

Model:

TBT-2430A

Description:

TBT-2430A is designed referring to ASTM D1177 Standard Test Method for Freezing Point of Aqueous Engine Coolants. It can be used to test freezing point of engine coolants and condensation liquids.

Product Name:

Petroleum Products Color Tester

Model:

TBT-0168

Description:

TBT-0168 is suitable to determine color of various lubricating oils and other petroleum products.

Product Name:

Capillary Viscometer Washer

Model:

TBT-265-3

Description:

Product Name:

Density, Kinematic Viscosity, Viscosity Index Tester

Model:

TBT-1884B

Description:

TBT-1884B is designed referring to ASTM D1298 Standard Test Method for Density, Relative Density (Specific Gravity), or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method, ASTM D445 Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids (and Calculation of Dynamic Viscosity) and ASTM D2270 Standard Practice for Calculating Viscosity Index from Kinematic Viscosity at 40℃ and 100℃.

Product Name:

Petroleum Product Vacuum Distillation Tester

Model:

TBT-9168A

Description:

TBT-9168A is designed referring to ASTM D1160 Standard Test Method for Distillation of Petroleum Products at Reduced Pressure.

Product Name:

Liquid Petroleum Products Hydrocarbon Tester

Model:

TBT-11132

Description:

TBT-11132 is designed referring to ASTM D1319 Standard Test Method for Hydrocarbon Types in Liquid Petroleum Products by Fluorescent Indicator Adsorption. It is device for determining the volume fraction of aromatics, olefins and saturated hydrocarbons in petroleum fractions.

Product Name:

Kinematic viscosity / Reverse-flow viscosity / Viscosity index Tester

Model:

TBT-265C

Description:

Power supply:	AC 220V±10%, 50 Hz;
Circular water bath:	(1) Inner diameter: 160 mm; (2) Depth: 116 mm;
Sample tube:	4 pieces in 1 set; their diameters of effuse holes are φ10mm±0.025mm, φ5mm±0.025mm, φ4mm±0.025mm, and φ3mm±0.025mm respectively
Ball-like stopper	(1) Diameter of ball section: 12.7mm±0.05mm; height of Mark: 92mm±0.25mm; (2) Diameter of ball section: 6.35mm±0.05mm; height of Mark: 90.3mm±0.25mm
Temperature controlling range:	room temperature~90℃
Temperature controlling accuracy:	±0.1℃
Timing resolution:	0.1 s, the maximum timing value is 999.9 s
Heating type:	by an electric heater; Use a circulation pump to circulate bath liquids, so that to control temperature of water bath; heating power is 600 W
Ambient temperature:	-10~35℃
Relative humidity:	≤85%;
Size:	length 420 mm, width 340 mm, height 570 mm
Total power consumption:	not more than 700 W

Asphalt Standard Viscometer TBT-0621

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