Process Sensors
Hamilton process sensors are well known for high quality, long life, unique features, and competitive pricing. In order to meet these rigorous requirements, we are constantly striving to find new ways to design our sensors. As a result of the extensive work by our research and development department, Hamilton is able to offer outstanding solutions for pH, dissolved oxygen, cell density, conductivity and ORP monitoring.
pH and ORP
Learn more about the extensive offering of Hamilton pH probes and ORP probes for bioprocesses and other industries. If you are looking for pH and ORP sensors, click to see the wide offering from Hamilton Company.
Dissolved Oxygen
From optical to polarographic oxygen sensors Hamilton products offer multiple technologies to measure dissolved oxygen from trace to saturation.
Cell Density
Online cell density measurement has revolutionized the monitoring and control of cell culture applications.
Conductivity
Conductivity measurement provides the level of dissolved salts, acids and base in a liquid. Hamilton offers multiple sensor designs for UPW, CIP systems, bio-pharmaceutical, and industrial applications.
Upcoming Events
Bioprocessing Summit Europe - Barcelona, Spain
Barcelona, Spain
The fastest growing bioprocessing meeting in Europe is returning in 2020, this time in Barcelona with more ground-breaking science, technologies and exhibitors than ever before.
Salon Analyse Industrielle - Paris, France
Paris, France
Salon Analyse Industrielle is the central event for industrial analytical solutions in France. Besides its exhibition, the event hosts several technical conferences and workshops.
BioSpain - Pamplona, Spain
Pamplona, Spain
BIOSPAIN is the largest biotech event organized by a national bioindustry association in Europe.
Forum Labo - Lyon, France
Lyon, France
Major scientific meeting, Forum LABO LYON will be the showcase of innovations of the Laboratory for 3 000 researchers, engineers, buyers and expected decision-makers from the Rhône-Alpes / Auvergne but also from Switzerland, Italy and Belgium.
Resources
Hamilton's knowledge base provides a range of explanatory articles, frequently asked questions, and document downloads.
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Brochure - BioPharma
Innovative solutions for process analytics in biotechnological and pharmaceutical industries. -
Brochure - Brewery
Learn about our control and analytical solutions that are essential to the brewing process. -
BSE / TSE / Jatropha Statement
All products manufactured by HAMILTON Bonaduz AG are produced from synthetic or manufactured components. HAMILTON products and processes do not make use of raw materials of animal or human or Jatropha origin at any point in their manufacture and storage.
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What is A-length and how is it measured?
A-length refers to the insertion depth of the sensor. It's generally measured from the base of the PG13.5 mounting threads but can vary with certain styles of sensors. -
What is the difference between pH and ORP?
pH and ORP sensors look alike but have different measurement principles. pH sensors rely on a glass membrane that produces a voltage signal in relation to the hydrogen ion concentration in the liquid. The concentration of acids or bases affect this hydrogen ion concentration thus influence the pH measurement. ORP sensors measure of the overall level of oxidizing or reducing substances present in the liquid. The ORP measurement is not specific to any single ion in the liquid thus the response is based on the net presence of these chemicals. -
Where can I find documentation and certificates for my sensors?
Paper copies sensor information such as manuals, declarations of quality, and material certificates ship with the product. Hamilton also has several website resources to find related information. Click on the FAQ to learn more.
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Common Questions for Autoclave Sterilization of Sensors
This brief article examines common questions from end-users about best practices for autoclaving Hamilton sensors. -
What type of process connection does my sensor have?
There are multiple styles of process connections found on sensors. View each connection to help understand what may fit your needs.
We're Ready to Help
Hamilton's sales, customer service, and technical support staff are available for questions and additional information about all products and services.
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