Sensors, transmitters,compact devices and assemblies

pH measuring technology

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The pH sensor portfolio covers the complete range of applications: • Water and wastewater treatment and long-term monitoring: Stan dard sensors with A-glass for fast response times and PTFE junctions for durability (CPS11E). • Applications with fast-changing medium compositions or low conductivity in the chemical industry: Sensors with chemically highly resistant B-glass, liquid reference and ceramic junction to guarantee fast responses in these applications (CPS41E). • Hygienic applications in the food and life sciences industries: Sensors with ion trap to protect against poisoning and highly resistant N-glass with excellent durability for autoclaving, suitable for SIP to 140 °C and CIP (CPS61E). • Applications with high fiber or particle content in the pulp & paper

or power & energy industries: Sensors with open junction and durable B-glass to avoid blocking (CPS91E). • Applications that do not tolerate glass breakage, for example in the food industry, or with high organic solvent content: Unbreakable ISFET sensors with a chip that is insensiti ve to organic solvents (CPS47E, CPS77E, CPS97E) or long-life, CIP- and SIP-suitable enamel sensors (CPS341D) • Highly sensitive applications that require extremely accurate monito ring: Combined pH/ORP sensors with various reference systems (CPS16E, CPS76E, CPS96E). All important Endress+Hauser sensors are approved according to ATEX, IECEx, CSA C/US, NEPSI, Japan Ex and INMETRO for applications in zone 0, zone 1 and zone 2 hazardous areas.

Benefits • Complete portfolio for all kinds of applications

• All relevant approvals • Accredited calibration laboratory

Memosens - a strong partner in pH measuring technology The advantages of Memosens technology are particularly evident in the pH measuring domain. Problems with moisture are a thing of the past. In addition to excellent transmission reliability, for the first time ever a system is available that can detect a cable break or other interruptions in the measuring signal. This, in turn, significantly reduces process downtime.

Safe transmission of measured values To ensure safe transmission of measured values from contacting plug-in systems, double-shielded measuring cables are required to prevent electromagnetic interference impulses. With Memosens technology, values and data are digitized directly in the sensor and transmitted with a standard low impedance bus cable. New generation Memosens technology also provides the ideal basis for predictive maintenance and IIoT services.

Flexible measuring point concepts for every need

ranging from PVC to stainless steel and Hastelloy. All sensor types fit into the same assemblies. As a result, it is easy to convert to another sensor type even in difficult applications. If you're looking to upgrade a manual measuring point to a fully automated pH system, you will find the ideal solution in Liquiline Control CDC90.

Endress+Hauser not only offers a complete sensor portfolio but also a wide range of transmitters and assemblies. Transmitters range from basic one-channel transmitters to multichannel and multiparameter transmitters for up to 8 sensors. There is a unique range of assemblies and retractable assemblies to choose from, with many different process connections for every installation position and a wide range of materials