Due to their properties, hydrogen peroxide and peracetic acid are very suitable choices for disinfection in the food and beverage industry; they break down into environmentally friendly water, oxygen and acetic acid after disinfection and are highly effective against yeast, molds, bacteriophages and spore-forming bacteria. Areas of application are the disinfection of packaging and containers before filling the products.
The sensors DULCOTEST PAA 2-3E-10ppm and PEROX-H-3E are used to measure the PAA and H2O2 concentrations during disinfection. Both sensors work according to the amperometric measuring principle. This works with 3 electrodes, which enables long-term stable zero points and thus precise measurements, even at low concentrations. They are resistant to salts, acids, alkalis, surfactants and dirt deposits. Integrated measuring transducers, and a reliable plug-in connection of the signal cable with secure contact, ensure convenient installation.
The PAA 2-3E-10ppm sensor detects low peracetic acid concentrations in the range 0.20 to 10.0 ppm without cross-sensitivity to hydrogen peroxide. A typical application of the sensor is the measurement of PAA during the disinfection of pre-treated wastewater.
The new PEROX H-3E sensor is suitable for measuring hydrogen peroxide without cross-sensitivity to free chlorine and peracetic acid. It is suitable for fast control processes with short response times – even in moderately polluted water for reliable measurement from 0.20 ppm H2O2. The measuring ranges up to 10, 50, 200 and 500 ppm are covered in four product variants.
The ProMinent Group is a manufacturer of components and systems for metering as well as a reliable solution partner for water treatment.
ProMinent offers practical solutions for various industries through innovative products, a distinctive and long-term understanding of processes and strong application orientation. With this, ProMinent supports its customers worldwide in terms of safety, efficiency and environmental protection.
The Group is headquartered in Heidelberg, Germany. More than 2,700 employees in about 50 own sales and service companies as well as 11 production sites work hard to provide individual solutions and high-quality services to ProMinent customers in about 100 countries.
The ProMinent Group provides solutions for metering, water treatment and disinfection, measuring and control as well as digital fluid management for the following industries:
Chemical industry, industrial and municipal water treatment, food and beverage industry, treatment of swimming pool water, oil and gas industry and process industry.
The extensive product portfolio consists of metering pumps, peristaltic pumps, measuring and control technology and sensors to manage and meter fluids as well as metering systems for water treatment. For this purpose ProMinent provides all common systems, such as chlorine dioxide plants, chlorine gas metering systems, electrolysis systems, UV systems, ozone systems as well as systems for membrane filtration.
In order to be a long-term partner for its customers, the Group is investing constantly both in product innovations as well as in state-of-the-art manufacturing processes and a high level in-house production. 11 worldwide production facilities consistently guarantee high quality, flexibility and delivery reliability.
More Information: www.prominent.com
ProMinent GmbH
Im Schuhmachergewann 5-11
69123 Heidelberg
Telefon: +49 (6221) 842-0
Telefax: +49 (6221) 842-215
http://www.prominent.com
Marketing-Redakteur
Telefon: +49 (6221) 842-270
Fax: +49 (6221) 842-215
E-Mail: birmelin.michael@prominent.com
