Hamilton Genuine Spare Parts

Caps, membranes, O-rings, and other Hamilton sensor parts.

Membrane kits main

Extended Hamilton sensor life.

Extend your Hamilton sensor life and maintain peak performance with Hamilton’s genuine spare parts. Whether you seek replacement caps, cathodes, and membranes or sensor or housing O-rings, each component is engineered to the same exacting standards as our complete sensors so you can extend sensor life and continue processing without delay. Sensor spare parts are designed for a perfect fit and function with our cell density, dissolved oxygen, pH/ORP, and conductivity sensors and accessories.

  • 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

Benefits of using Hamilton genuine spare parts:

  • Ensure Optimal Sensor Performance

    Preserve process sensor measurement accuracy and reliability with high-quality, compatible Hamilton spare parts.

  • Minimize Downtime

    Readily available and quickly installed spare parts and accessories keeps your critical processes moving without interruption.

  • Extend Process Sensor Lifespan

    Regular maintenance using Hamilton spare parts helps to preserve process sensor integrity and extend sensor life.

Explore Hamilton Spare Parts

Polarographic DO Sensor Membrane Kits

Dissolved Oxygen Sensors Membrane Kits

Ensure optimal performance and longevity of your Hamilton OxyFerm and OxyGold sensors with our comprehensive selection of membrane kits, including standard, FDA-compliant, and CIP-resistant options, designed for accurate and reliable measurements in diverse bioprocessing and industrial applications.

O-Ring Sets

O-ring Set

Find a comprehensive selection of O-ring replacement kits for Hamilton's sensors and equipment. Ensure optimal performance and prevent leaks with our high-quality O-ring sets.

Transmitter Mount Kits

Mount Kits

Hamilton's transmitter mount kits facilitate quick and easy installation of transmitters on various surfaces such as cabinets, walls, or poles, ensuring organized and accessible setups that enhance safety and efficiency within the workspace.

Hamilton Genuine Spare Parts

Housing Parts

Explore Hamilton's comprehensive selection of parts and accessories designed to keep your sensor housings functioning properly. Our offerings include service kits for various housing types, universal accessories, and more to support the maintenance and optimal performance of your Hamilton sensor installations.

Hamilton Genuine Spare Parts

Optical Dissolved Oxygen Sensor Caps

Hamilton's reusable Optical Dissolved Oxygen (ODO) Sensor Caps offer reliable and accurate DO measurements. Choose from various cap types designed for various applications.

Hamilton Genuine Spare Parts 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.

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.

Services

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

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

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

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

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

Hamilton's Technical Support team is here to provide product trouble-shooting, repair, application support, virtual start-up support, and more.

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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