Polilyte Plus ORP Sensors

Hamilton’s Polilyte Plus ORP sensors provide reliable measurements  for highly alkaline and low-conductivity liquids.

Polilyte Plus ORP

Maintenance-free ORP sensors for versatile applications.

Hamilton’s Polilyte Plus ORP sensors provide reliable, maintenance-free operation across diverse applications, including process water and wastewater treatment. Featuring two Single Pore liquid junctions, they prevent junction issues and ensure stable measurements, even in highly alkaline or low-conductivity samples. The Everef-L reference cartridge extends the sensor lifespan, while the VP6 models include an integrated temperature sensor. For high-pressure environments, the XP version offers enhanced durability.

  • The measurement technology from Hamilton is hard to beat in terms of its measurement accuracy and reliability.

    The measurement technology from Hamilton that is used in our brewery is hard to beat in terms of its measurement accuracy and reliability. The planning security and cost stability with the subscription is very attractive and important to us. Hamilton offers great support and is always open to customer requests.

    Holger Bruckes
    Deputy head of Quality Assurance Mönchengladbach Brewery, Branch of OETTINGER Brewery GmbH

  • I could not be more pleased with my experience with Hamilton!

    My company has been using Hamilton probes for years and have always been happy with their performance! The team is always very helpful in trouble shooting issues and answering any questions that we may have about our probes. Overall, I could not be more pleased with my experience with Hamilton!

    Abigail Mann
    Bioprocessing Fermentation Associate at Heliae Development

What you can expect

  • Reliable Measurements

    Two individual pores prevent clogging and ensure reliable measurements.

  • Minimal Diffusion

    The sensors offer a minimal diffusion potential.

  • High Stability

    Highly reproducible measurements and very stable over a long period of time.

View all Polilyte Plus ORP sensors

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Polilyte Plus ORP Sensors Resources

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

Hamilton Intelligent Sensors brochure showing Arc sensor types including Total Cell Density, Viable Cell Density, Conductivity, pH/ORP, Optical Dissolved Oxygen, and Dissolved CO₂

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Brochure - Arc Intelligent Sensors

Download our brochure to find out how Arc Intelligent sensors offer a new way to connect to your process control system.
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Brochure

Brochure - Brewery Sensor Solutions

Learn about our control and analytical solutions that are essential to the brewing process in our brochure.
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Application Note

Application Note - Arc DO, pH, ORP in wastewater treatment in coking plant

ArcelorMittal, the world's largest steel manufacturer, uses Arc sensors for the effluent treatmentin their coking plant in Ostrava, Czech Republic.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

pH in-line Measurement Webinar

Webinar

ORP Measurement for Microbial Applications

Join our webinar and learn how ORP control increases process knowledge and final product quality and quantity in microbial applications.

Browse app notes, user guides, specification documents, and more in our Knowledge Center.

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Glossary of Sensor & Biopharma Acronyms & Abbreviations

Acronyms and abbreviations are commonly used with process analytics measurements found in the biopharma industry. This glossary is an attempt to de-code some of the more frequently used acronyms.

Services

Installation Support

Installation, set-up, and calibration support directly on-site. Our field service team ensures your sensors and cables are installed and functioning correctly.

Qualification IQ/OQ

Support for the qualification of Hamilton equipment including complete documentation. Readying your process for GMP manufacturing activities.

Maintenance and Calibration Services

Preventative maintenance and regular service contracts. Schedule on-site service dates to ensure your sensors are properly maintained and your process is optimized.

On-Site Service Diagnostics

Diagnosing and resolution of process system problems on-site. Finding the root cause and presenting a solution to fit your needs.

On-Site Training

User trainings and on-site trainings for technicians. Tailored training ranging from basic operation to advanced calibration and maintenance.

Backed by world-class service and support.

For over 75 years, the Hamilton name has been recognized globally for its unwavering commitment to quality. That pledge extends to creating long-term customer partnerships. We're proud to offer in-depth training courses, on-site field support, custom product builds, and so much more.

Let's Talk

Connect with a Hamilton expert to discuss solutions for your workflow. We are here to enable your success.

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