Testing principles and uses of petroleum product pour point tester

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The pour point tester for petroleum products melts the paraffin sample and sticks the paraffin droplets to the ball of the thermometer. A preheated flask is used as an air jacket to cool the petroleum wax stuck to the ball at a rated speed until it solidifies. The freezing point can be reduced by the temperature of the thermometer. When the paraffin droplets stop flowing, the temperature observed is the freezing point. The pour point tester for petroleum products is adapted to the petroleum pour point determination method. The high temperature at which lubricating oils and dark-colored petroleum products are cooled to a point where they do not move under test conditions is called the freezing point. The petroleum product pour point analyzer adopts the principle of compressor refrigeration, replacing the previous carbon dioxide dry ice refrigeration and the inconvenience caused by semiconductor refrigeration to users. Now you can work easily as long as you have electricity. The pour point tester for petroleum products uses a closed bath, equipped with a 45-degree tilt bracket, and is equipped with a single-chip digital display 60-second delay reporting circuit, making it easy to use and reliable in quality. Pour point measuring instrument for petroleum products: The petroleum product pour point analyzer uses high-power water-cooled semiconductor refrigeration components as the refrigeration system. It does not require dry ice, ammonia, nitrogen, Freon and other refrigerants. It has low temperature, fast refrigeration and long life. Petroleum product pour point tester stainless steel panel, corrosion resistant ； Small size, light weight, no pollution, no noise, no vibration, and can work continuously. The pour point and pour point tester for petroleum products adopts an advanced fully automatic intelligent control system, a large LCD screen display, and continuously controllable temperature. The pour point tester for petroleum products adopts a computer processing system, which can automatically display and record time and temperature data, and draw time and temperature curves. The pour point tester for petroleum products is equipped with an automatic vertical stirring device, and the stirring speed is adjustable to make the temperature more uniform. The pour point meter for petroleum products adopts water-cooling heat dissipation method. The petroleum product freezing point and pour point analyzer has built-in multiple protection circuits, which are not easily damaged and ensure the safety of the experiment.