Main usage:
The automatic determination instrument for the kinematic viscosity of petroleum products, in accordance with GB/T265-1988 "Determination of kinematic viscosity of petroleum products and dynamic viscometer algorithm", is suitable for measuring the kinematic viscosity of liquid petroleum products (Newtonian liquids). This method refers to measuring the time for a certain volume of liquid to flow through a calibrated glass capillary viscometer under gravity at a constant temperature. The product of the capillary constant of the viscometer and the flow time is the kinematic viscosity of the measured liquid at that temperature (the product of the kinematic viscosity at that temperature and the density of the liquid at the same temperature is the dynamic viscosity of the liquid at that temperature).
Functional characteristics:
1. Adopting high-definition color touch screen test with 4 viscometers
3. Room temperature~150 degrees Celsius can be set arbitrarily for temperature control (models above 100 degrees Celsius use double-layer insulation)
4. Optional configuration of refrigeration system (for low-temperature kinematic viscosity)
5. Can be used as a constant temperature water bath
6. It can be used online with a computer to upload information and save it
7. Small size, light weight, and convenient operation
Technical parameters:
Operating System |
FreeRTOS |
Temperature control range |
room temperature~150 ℃ |
Measurement accuracy |
± 0.01 ℃ |
Temperature control accuracy |
± 0.1 ℃ |
Number of experimental holes |
4 holes |
Optional |
The instrument can be controlled wirelessly through a computer, and the data results can be automatically uploaded |
Environmental temperature |
5-40 ℃ |
Relative humidity |
10% to 80% |
Power supply |
AC220V ± 10% 50Hz ± 5% |
Power |
1500W |