Laser particle size analyzer can be widely used in chemical industry, magnetic materials, medicine, cement, paint, food, pesticide, nuclear industry, electronics, battery materials, papermaking, metallurgy, ceramics, building materials, cosmetics, abrasives, metal and non-metal powder, calcium carbonate , talcum powder, kaolin, alumina, rare earth, cemented carbide, catalyst, foaming agent, refractory material, filler, graphite, pigment and other powders in various industries.
Chengdu Jingxin has launched a dry and wet laser particle size analyzer to the market, with a test range of 0.02-2000 microns, which can meet the needs of users for powder testing.
Users can decide whether to purchase a dry or wet particle size analyzer according to the properties of the sample to be tested. The following describes how to choose the dry method or the wet method.
The dry laser particle size analyzer uses air as the dispersion medium, uses the principle of turbulent flow dispersion, cooperates with high-precision feeding device and patented powder injection pump, and has an oil-free and silent air source to ensure that the sample is fully dispersed. It is suitable for testing dry powder materials, especially powder materials that are prone to chemical reactions with water and shape changes in liquids.
The wet laser particle size analyzer uses water or other liquids as the dispersion medium, puts the sample powder into the sample cell, and conducts an ultrasonic cycle test. It is suitable for powders that do not react with the dispersion medium (water or other liquids), and can also be used for the analysis and testing of liquids, such as emulsions, drilling muds, lubricants, inks, sediments, coal water slurry, liquid pesticides, etc., the test results Stable and cheap.
