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Home > Bitumen Lab Test > Wholesale Petroleum Products Asphalt Kinematic Viscometer Kinematic Viscosity Tester Capillary Viscometer Supplier, Quotes
Wholesale Petroleum Products Asphalt Kinematic Viscometer Kinematic Viscosity Tester Capillary Viscometer Supplier, Quotes
Wholesale Petroleum Products Asphalt Kinematic Viscometer Kinematic Viscosity Tester Capillary Viscometer Supplier, Quotes
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Wholesale Petroleum Products Asphalt Kinematic Viscometer Kinematic Viscosity Tester Capillary Viscometer Supplier, Quotes
Wholesale Petroleum Products Asphalt Kinematic Viscometer Kinematic Viscosity Tester Capillary Viscometer Supplier, Quotes

Wholesale Petroleum Products Asphalt Kinematic Viscometer Kinematic Viscosity Tester Capillary Viscometer Supplier, Quotes

This Kinematic Viscosity Testing Machine is designed and made as per the industrial standard of People's Republic of China SY/T5651 Technical Condition of Petroleum Products Kinematic Viscosity Tester, GB/T 265 Petroleum products-Determination of kinematic viscosity and calculation of dynamic viscosity and ASTM D445 Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids. It is suitable to determine kinematic viscosity of liquid petroleum products (Newtonian fluids) by measuring the time for a volume of liquid to flow under gravity through a calibrated glass capillary viscometer at a constant temperature.

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Product Description

Product Features

Utilizes single chip microcomputer and colored LCD technology, ensuring high intelligence and automation.
Features intelligent signal sampling, data measuring, parameters operating, and automatic result output via an English man-machine interface.
Equipped with a timing function that selects valid flowing time periods and calculates arithmetic averages automatically.
Capabilities include presetting viscosity coefficients and automatic printing of final test results.
Supports dual testing efficiency, allowing for one single test or two concurrent tests by adjusting parameters.
Integrated parameter saving function retains capillary tube diameters and coefficients for future use without reconfiguration.
Modern desktop all-in-one machine design for maximum user convenience.

Operation Method

1 Preparation Verify component integrity and calibrate the instrument. Select the appropriate capillary viscosity tube based on the oil's expected viscosity. Ensure the sample is uniformly mixed at a suitable temperature.
2 Set Parameters Input the viscometer constant, target control temperature, fine-tuning values, and the number of desired tests via the touch screen or interface buttons.
3 Measurement Process Inject the sample into the viscometer tube and initiate the program. The instrument will maintain a constant bathtub temperature to stabilize the sample at the set point.
4 Record Data The system automatically records the flow time and calculates the kinematic viscosity based on calibration data and recorded time intervals.
5 Maintenance Following measurement, the instrument handles cleaning and drying of the capillary viscometer. Regular inspection of components and external cleaning is recommended.

Specification Details

  • Power Supply: AC(220±10%)V, 50Hz
  • Bath Heating Power: 1700W
  • Temperature Range: Room temperature to 100.0℃
  • Control Accuracy: ±0.01℃
  • Bath Volume: 20 Liters
  • Timing Range: 0.0s to 9999.9s
  • Timing Accuracy: ±0.05% within 60min
  • Viscometer Tubes: 4 Capillary slots
  • Stirring Motor: 6W, 1200RPM
  • Working RH: ≤85%
  • Sensor Type: RTD, Pt100
  • Max Consumption: 1800W
  • Pinkevitch Tubes: 7 pieces (0.6mm to 2.5mm)
  • Dimension: 530mm × 400mm × 670mm

Technical Parameters

Power supply AC(220±10%)V, 50Hz
Heating power 1700W
Temperature range Ambient to 100.0℃
Temperature control accuracy ±0.01℃
Bath capacity 20L
Timing range 0.0s~9999.9s
Timing accuracy ±0.05% within 60min
Amount of capillary viscometer tubes 4 capillary viscometers
Stirring motor 6 W, 1200 RPM
Working condition (Ambient temperature-10)℃~35℃, RH: ≤85%
Temperature sensor RTD, Pt100
Maximum power consumption 1800W
Capillary viscometers tubes 7 pieces (Inner diameter: 0.6, 0.8, 1.0, 1.2, 1.5, 2.0, 2.5mm)
Dimension 530mm × 400mm × 670mm

Frequently Asked Questions

How accurate is the temperature control?
The instrument provides high-precision temperature control with an accuracy of ±0.01℃, ensuring reliable viscosity measurements.
Can the instrument store testing parameters?
Yes, it features a parameter saving function that automatically stores capillary tube diameters and coefficients for future testing.
How many samples can be tested simultaneously?
The system is designed with 4 capillary viscometer slots and can perform two tests at the same time to increase efficiency.
What type of display does the machine use?
It utilizes a modern colored LCD technology with an English interface for easy man-machine conversation and operation.
What sizes of Pinkevitch viscometer tubes are included?
A total of 7 tubes are included with inner diameters of 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm, and 2.5mm.
Is the timing and calculation process manual?
No, the instrument intelligently samples signals, measures data, calculates the arithmetic average, and computes viscosity automatically.

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