The method for the continuous cleaning of the concentration sensor was developed. Cleaning of the sensor is carried out by the compact vibrator that works from compressed air. The vibrator is integrated into the sensor and provides an efficient mechanical cleaning of the sensor, as well as the intensive mixing of the solution. This allows to perform the measurements in presence of oils, precipitations and other contaminants.

Products and services

• Designation of the concentration sensor

• The system for monitoring of sulfuric acid concentration in the synthesis of hydroxylamine sulphate

• Software and hardware complex (SHC)

• The system for control of corrosion of carbon steel equipment in the department of purification of gases from CO2

• The system for monitoring of the water mass fraction in the urea melt

• The system for continuous monitoring of the water mass fraction in the ammonium nitrate melts

• Control system of magnesia addition preparation process in the ammonium nitrate production

• Corrosion rate monitoring system

• The system for monitoring and control of neutralization processes in ammonium nitrate production with the controller

• The system for monitoring and control of the neutralizing processes in the production of sodium cyanide

• The system for monitoring and control of the neutralization process in the production of nitrite-nitrate salts