Certificates

KCs certification is a mandatory product approval for explosion-proof electrical components in Korea. KCs Ex certification is implemented by the Korea Occupational Safety and Health Agency (KOSHA) based on the Occupational Health and Safety Act.

In Korea, equipment or machinery used in areas characterized by explosion hazard may only be put into operation with valid KCs Ex certifications for its electrical components. KOSHA regulations also cover the safety approval of entire machines in addition to KCs Ex certification of electrical components. Valid KCs Ex registrations of the assembled Ex certified electrical components are a crucial part to obtain the KCs certification for a fully assembled machine.

The Korean (KCs) certification ensures that Rheonics sensors comply with specific safety standards and regulations set forth by Korean authorities to mitigate the risk of explosions in environments where flammable gases, vapors, or dust are present. Rheonics inline process viscometer and density meter probe are intrinsically safe and are certified according to IECEx certificate (IECEx TUR 19.0005X issue No.5) and KTL (Korea testing Laboratory) certificates. The probes are suitable for installation in hazardous areas zone 0/1/2.

Rheonics Sensor’s Ex certification, is a designation that guarantees that equipment or products have been designed and manufactured to operate safely in environments where there is a risk of explosion due to the presence of flammable gases, vapors, dust, or fibers. This certification is crucial for industries such as oil and gas, chemical processing, mining, and manufacturing, where explosive atmospheres may be encountered. You can download Ex Hazloc certificates for Rheonics inline process density meter and viscosity sensors from the table below.

Rheonics offers intrinsically safe viscosity and density sensors certified by ATEX, JPEx, and IECEx for use in hazardous environments. These sensors comply with the essential health and safety requirements for the design and construction of equipment and protective systems intended for use in potentially explosive atmospheres. Learn more about our Ex-certified sensors and how to install them in the Ex Sensors Manual. Find support articles covering aspects of Ex installation and use cases here.

The EHEDG organization stands for “European Hygienic Engineering & Design Group”. It’s an internationally recognized accreditation mostly required in Europe that ensures equipment and machinery used in the food, beverage, and pharmaceutical industries comply with strict hygienic design criteria.

Its main objective is to promote food safety and quality across the food and beverage industry based on 42 guidelines that deal with specific principles in the design, construction, operation, and maintenance of equipment involved in this industry.

Rheonics EHEDG-certified process viscometers and density meters are designed to prevent contamination, maintain product integrity, and ensure food safety throughout the production process. This certifies the materials used, design principles, ease of cleaning, and compatibility with sanitation procedures. Click here to learn more about our EHEDG-certified sensors and the installation guide. EHEDG certified Rheonics density meters and viscometers fully support CIP (Clean-in-place) at wide range of temperatures and chemical environments with wetted surfaces available in Stainless Steel 316/316L or Hastelloy C22.

The 3-A Sanitary Standards, Inc. (3-A SSI) is an North America based organization that sets standards and criteria for the design and manufacturing of equipment used in the food, beverage, and pharmaceutical industries.

The objective of this organization is to protect products from contamination and ensure all equipment’s surfaces in contact with the product can be mechanically cleaned and easily dismantled so it favors manual cleaning and inspection.

The standards cover various aspects such as materials used, design principles, cleanability, and maintenance practices. The Rheonics type-SR sensors bearing the 3-A symbol indicate compliance with these standards, assuring consumers, regulatory agencies, and industry stakeholders that the sensor probe meets high levels of hygiene and sanitation. Learn more about our 3-A certified sensors and how to install them here: Rheonics hygienic sanitary viscometer density meter ehedg. 3-A certified Rheonics density meters and viscometers as well as flow cells and other accessories fully support CIP (Clean-in-place) at wide range of temperatures and chemical environments with wetted surfaces available in Stainless Steel 316/316L or Hastelloy C22.

The ISO 9001 certification is an internationally recognized standard for quality management systems (QMS). It outlines principles and practices that organizations must follow to ensure they consistently meet customer requirements and enhance customer satisfaction. Obtaining ISO 9001 certification demonstrates an organization’s commitment to quality, efficiency, and continual improvement in its processes, products, and services.

By being certified with ISO 9001 standards, Rheonics demonstrates a well-defined process inspected and approved by TÜV Rhineland to identify and address quality issues, fostering a culture of continuous improvement, and maintaining high levels of quality across the life cycle of all our products.

Rheonics CE Declaration of Conformity, as per standards EN 61326-1:2013, EN 61326-2-3:2013, and EN 50581:2012, signifies compliance with European Union regulations regarding electromagnetic compatibility (EMC) and the restriction of hazardous substances (RoHS) for electrical equipment.

EN 61326-1:2013 pertains to EMC requirements for electrical equipment for measurement, control, and laboratory use, while EN 61326-2-3:2013 focuses on particular requirements for EMC for equipment used in laboratory and industrial processes. Additionally, EN 50581:2012 specifies requirements for substance restrictions in electrical and electronic equipment.

The CE Declaration of Conformity confirms that our sensors meet these standards, ensuring they are safe, reliable, and environmentally friendly for use within the European market.

EC 1935/2004 aims to ensure that materials’ composition, design, and production do not transfer harmful substances to food in quantities that could endanger human health, alter the food’s composition, or bring about an unacceptable change in its organoleptic properties.

EC 2023/2006 complements EC 1935/2004 by establishing good manufacturing practices (GMP) for materials and articles intended to come into contact with food. It provides detailed requirements for hygiene practices, traceability, record-keeping, and the establishment of quality management systems throughout the food contact materials supply chain.

Products that comply with EC 1935/2003 and EC 2006/2003 regulations are often labeled with a fork and glass symbol to indicate that they are intended for food contact. This symbol is commonly known as the “food contact symbol” or “food safe symbol.”

Thanks to the EC 1935/2003 and EC 2006/2003 Rheonics Inline Viscosity and Density Sensors’ manufacturing materials ensure the safety of food contact according to the European Union, safeguarding consumer health and maintaining the integrity of food products.