Unlock Data Center Performance and Uptime
Maximize cooling availability, optimize system efficiency and enhance reporting with modern flow technology and metrics

Six flow technologies
Always the best solution for each application
Precision and durability
Reliable process instrumentation with maximum accuracy and long service life
Fast delivery
Ensuring quick availability for your data center projects
As data centers drive global connectivity and digital transformation, energy efficiency and availability are critical. KROHNE delivers flowmeters, on time and ready for integration to optimize liquid-to-chip cooling and energy use, and to deliver uninterrupted service.
To ensure their long-term viability while demonstrating environmental stewardship, operators must find ways to make energy use efficient and transparent. To address this challenge, precise flow measurement becomes essential. By controlling energy streams such as cooling water or heating circuits, it becomes possible to maintain high availabilities and optimize performance while taking a big step toward truly sustainable data center operation.
Find the right flowmeter – quickly and easily.
Our product selector helps you identify the ideal flow measurement solution for your application. Just answer a few questions and get tailored product recommendations based on your specific requirements.
Step 1: Choose your medium
Step 2: Nominal diameter
Step 3: Process temperature
-40°F…356°F
-13°F…194°F
23°F…158°F
Your selection:
Measured media:
Nominal diameter:
Process Temperature:
Suitable products:
- AF-E 400
- OPTIFLUX 2300
- OPTIFLUX 4300
- OPTISONIC 3400
- OPTISONIC 6300 (Clamp on)
- WATERFLUX 3300
We require additional information to select your product. Please contact us directly.

Simplify your planning – with our Planning Tool for engineers.
Whether you’re designing energy systems or working on infrastructure in data centers: our intuitive Planning Tool helps you generate accurate and professional specification texts for a wide range of process instrumentation. From flow to pressure and temperature – create tailored tender documents in just a few clicks and streamline your planning process.
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About KROHNE
KROHNE is a global manufacturer and provider of process instrumentation, measurement solutions and services in many industries. Founded in 1921 and headquartered in Duisburg, Germany, KROHNE has over 4,100 employees and offers extensive application knowledge and local contacts for instrumentation projects in over 100 countries. KROHNE stands for innovation and highest product quality and is one of the market leaders in process industry.




