KROHNE is a global leader in process instrumentation, trusted for accurate, stable and maintenance-friendly measurement across even the toughest applications. With a century of engineering expertise, KROHNE delivers reliable flow, level, pressure and temperature solutions that help industries optimise performance, reduce losses and improve safety.
From water treatment and energy systems to chemical, food and industrial processes, KROHNE instruments provide the data and confidence needed for smarter decisions.
Pushing limits for your measurement applications

KROHNE is a world-renowned manufacturer of process instrumentation, delivering accurate and stable measurement for flow, level, pressure, temperature and analytical parameters. Founded in 1921, the company has grown into one of the industry’s most trusted partners, known for robust engineering, long-term reliability and innovation that solves real operational challenges.
From water treatment and energy systems to chemical, food, oil & gas and manufacturing processes, KROHNE instruments provide the data industries need to run safer, cleaner and more efficiently. With global production, ISO-certified quality, and strong regional support, KROHNE helps customers optimise their assets, reduce waste and unlock continuous improvement through dependable measurement.
FILTER is an authorized Channel Partner of KROHNE.