Welcome to KROHNE Germany!

Your partner in process instrumentation since 1921, solving cross-industry challenges with our collaborative expertise. Learn more about our innovative measurement solutions and how we can take your industrial operations to the next level!

Built for the toughest conditions

OPTIBAR pressure transmitters with flush mounted ceramic diaphragm permanently withstand corrosive and abrasive media

Discover our ceramic portfolio!

The easiest way of cost-effective level measurement for all areas

OPTIWAVE 15XX series – Compact radar level transmitters for convenient handling via secure Bluetooth connection

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Just three steps to find the right level transmitter for your application

Our 3D level product finder tool will quickly guide you to a product recommendation based on your application data.

To the 3D Level Product Finder

Easy generation of tender documents for industrial process measurement

Our "Planning Tool" has been expanded to include the area of “Energy” and the fourth purification stage at wastewater treatment plants.

Planning Tool

myDevice – Comprehensive suite of smart service tools

Empowering tool collection for the entire lifecycle of KROHNE field devices: commissioning, verification, monitoring combined with convenient access to all device-specific assets, helpful online training and video tutorials. 

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Safety solutions by KROHNE: free webinar recordings

Our successful webinars on plant safety in the process industry are available for you as recordings: gain different insights and knowledge in the areas of Functional Safety, Cybersecurity and Occupational and Process Safety

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The fastest way to your metrological solution

KROHNE eShop
Order measurement technology conveniently online

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Unique instrumentation solutions for the optimisation of hydrogen applications

Flow & CT metering, leak detection, flow computing

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Looking for applications?

Find out where our instruments have successfully been used: Visit the KROHNE Applications library

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    Product Finder

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    News

    News overview
    New seminar series: Basics, innovations and digitalisation in control valve technology
    Register now free of charge: two dates in June in Schkopau and Duisburg & one in September in Frankfurt am Main (only in German language)
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    Groundbreaking Ceremony for Production Expansion in Shanghai
    Expansion of production capacities for our customers in China and APAC
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    Girls' Day & Boys' Day at KROHNE in Duisburg
    On 3 April, we opened our doors to young people and introduced them to technical professions
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    Exhibitions & Events

    Upcoming International KROHNE Exhibitions & Events.

    Calender overview
    May 27-28, 2025

    Vocatium

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    Jun 17, 2025

    Basics, innovations and digitalisation in control valve technology in Schkopau

    Schkopau
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    Jun 18, 2025

    Meorga Hamburg 2025

    Hamburg
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    Jun 25, 2025

    Basics, innovations and digitalisation in control valve technology in Duisburg

    Duisburg
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    Sep 10, 2025

    Meorga Ludwigshafen 2025

    Ludwigshafen
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    Sep 15-19, 2025

    Drinktec

    Munich
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    Sep 16-18, 2025

    ILMAC

    Basel
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    Sep 25, 2025

    Basics, innovations and digitalisation in control valve technology in Frankfurt am Main

    Frankfurt am Main
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    Oct 15, 2025

    Meorga Landshut 2025

    Landshut
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    Nov 5-6, 2025

    Measurement & control technology Academy Brühl

    Brühl
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    Nov 25-27, 2025

    SPS

    Nuremberg
    View event

    Did you know ...

    that the compact 80 GHz radars from KROHNE can be easily commissioned and monitored via Bluetooth ® ? Operators can make the settings themselves using the OPTICHECK Level Mobile app – without any prior knowledge and using just a few parameters. The app also allows easy access to the OPTICHECK technology built-in diagnostics and therefore fast device verification, including reporting.

    Find out how a wastewater treatment plant operator uses the cost-effective 80 GHz radars to monitor its flocculant inventory. Commissioning was carried out wirelessly at a safe distance from the chemical tank.

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    KROHNE Industries

    Click to discover our industry-specific products, solutions and services

    Industry overview

    Chemical

    Highly concentrated know-how for chemical processes

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    Chemical

    Highly concentrated know-how for chemical processes

    Food & Beverage

    Optimisation in hygienic processes through key technologies

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    Food & Beverage

    Optimisation in hygienic processes through key technologies

    Marine

    Safe monitoring of liquids onboard all kinds of ships

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    Marine

    Safe monitoring of liquids onboard all kinds of ships

    Life sciences

    From batch to continuous processing

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    Life sciences

    From batch to continuous processing

    Metal & Mining

    From exploration and minerals processing to steel making

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    Metal & Mining

    From exploration and minerals processing to steel making

    Nuclear

    Long standing expertise for a reliable and safe operation

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    Nuclear

    Long standing expertise for a reliable and safe operation

    Oil & Gas

    From well-head to refinery

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    Oil & Gas

    From well-head to refinery

    Power generation

    Availability and safety under flexible operation

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    Power generation

    Availability and safety under flexible operation

    Pulp & Paper

    Technologies for a sustainable future

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    Pulp & Paper

    Technologies for a sustainable future

    Water & Wastewater

    From generation of tender documents to remote monitoring

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    Water & Wastewater

    From generation of tender documents to remote monitoring

    Sustainable Energies

    Through sustainability for a better environment

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    Sustainable Energies

    Through sustainability for a better environment

    About KROHNE

    We are a global manufacturer and provider of process instrumentation, measurement solutions and services.

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    Total Sales 2023

    Products

    Complete portfolio for process instrumentation

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    Products

    Complete portfolio for process instrumentation

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    Solutions

    Engineered solutions for process control and automation

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    Solutions

    Engineered solutions for process control and automation

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    Services

    Service portfolio for the entire project life cycle

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    Services

    Service portfolio for the entire project life cycle

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