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Knick automatic cleaning and calibration system – the solution for production where pH consistency is critical

Axioma servisas not only repairs and maintains industrial equipment, but also provides spare parts and is a representative of a number of industrial equipment manufacturers. Axioma servisas has been cooperating with KNICK, a German manufacturer of electronic measuring and control devices, since 2013. The products of this firm are characterized by high quality and reasonable price, the manufacturer constantly offers advanced and innovative products (solutions), which are manufactured in Germany.

Aurimas Bikas, Head of Axioma servisas Sales Group, says that for manufacturers where pH consistency and accuracy is an important factor and the slightest inaccuracy of pH has a significant impact on the quality of the final product, he confidently recommends the KNICK automatic pH purification and calibration system.

“This is a unique system – there is no other on the market, it’s easy to assemble, looks neat and simple and does its job perfectly, reliably measuring pH values and adjusting the dosage of other ingredients into the product according to them. The system consists of a pneumatic electrode inlet port where the electrode is removed from the medium, washed, dried and calibrated automatically without stopping production; a digital Memosens electrode with a microchip inside that continuously checks the condition of the electrode and informs the user of any deviations; an electro-pneumatic controller that controls the whole system; and a secondary device that acts as the ‘brain’ of the whole system (displaying process parameters, errors and the state of the electrode),” says A. Bikas.

Several companies in the Baltic States have successfully used the KNICK automatic pH purification and calibration system. “Before they had this system, electrode calibration and replacement was difficult. The production process had to be redirected or stopped altogether, as the pressure and flow caused the liquid to escape through the electrode’s mounting point. The electrode had to be calibrated and replaced by a person in rather dangerous conditions: high ambient temperatures and high humidity, the use of acid to wash the electrode, which is not a quick procedure and requires care and diligence. Now the KNICK system calibrates the electrode every morning and rinses it several times during the day, without human touch,” says Mr Bikas.

Axioma servisas is the authorised KNICK dealer in the Baltic States More about KNICK products: https://www.knick-international.com/en/products/