The Regional Directorate of КIIP Sofia-city and the professional section of TECH inform you that on January 23, 2020 / Thursday / from 4:00 pm in the hall of КIIP Sofia-city, 51 Alexander Stamboliyski Blvd., floor 2, a seminar – presentation on the topic: “Measuring instruments for precise measurement of the concentration of substances in different types of solutions and liquids / ultrasonic sensors /” will be held.
LiquiSonic® industrial sensor systems accurately measure the percentage concentration of substances in various types of liquids, solutions, suspensions and emulsions. They are also used to determine the quality of raw materials, intermediates or finished products. Sensors use ultrasound.
The advantages of the measurement method are:
Absolute sound velocity is a well-defined physical value for characterizing different liquids and solutions;
Independence of density, presence of solids, conductivity, color or optical transparency of the process fluid;
Installation directly in pipes, tanks or vessels;
Robust, all-metal sensor construction with no moving parts, no reagents;
Resistant to corrosion by the use of special materials, does not require maintenance;
Use at temperatures up to 200 ° C and pressures up to 250 bar, option up to 500 bar, ATEX Zone 0;
Accurate measurements without drift;
Built-in temperature sensor;
Controller with “Data logger”;
Possibility of laboratory determination.
Standard applications such as: Dry matter, Ethanol, Methanol, Bioethanol, Sulfuric acid, Phosphoric acid, Nitric acid, Sodium base, Potassium base, Ammonia, Ammonium nitrate, Urea, LPG, other Petroleum products, Organic and Inorganic.
In addition to measuring concentration, typical applications include separation of the product from the carrier phase and the intermediate phase, such as liquids, sediments, viscous fluids, or the observation of complex reactions such as polymerization and crystallization.
They can be applied in various fields: Chemistry, Petrochemistry, Mining, Metal Processing, Pharmacy, Biotechnology, Cellulose and Paper, Fertilizer Production, Food Processing and others.
The presentation is also of interest to the designers from the Technology and EFTA section – Automation of Technological Processes and Instrumentation.