Sentek manufactures electrochemical sensors for water-based analytical measurement, supplying OEM partners, distributors, and end users across industrial, environmental, laboratory, and biopharmaceutical sectors.
We provide both standard and custom-engineered sensors, including pH, conductivity, ion selective (ISE), ORP, reference, and dissolved oxygen (DO) technologies. Our technical expertise supports customers in selecting the most suitable sensor solutions for their specific applications and integration requirements.
With UK-based manufacturing, including in-house glass blowing, precision machining, and assembly, Sentek maintains full control of production - ensuring consistent quality, repeatable performance, and dependable operation across a wide range of applications and environments.
ILM Guide 2026/27
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