A Transformational Year for Flow and Level Measurement

As we move deeper into 2025, it’s clear that the process instrumentation landscape is undergoing significant change.

From digital transformation and data-driven systems to greater accuracy in low-flow applications, industry requirements are evolving rapidly. At iCenta Controls, we’re proud to be at the forefront of these developments, helping customers in sectors such as water treatment, pharmaceutical manufacturing, and hydrogen technologies adapt to new demands with advanced flow and level measurement solutions.

In this article, I’ll walk through the top trends we believe are shaping our industry this year and beyond.

1. Smart Instrumentation and Digital Integration
The demand for smart sensors and digitally enabled instrumentation continues to grow. Engineers and operators expect more from their measurement devices: remote diagnostics, real-time data output, and seamless integration with SCADA and cloud-based systems.

Technologies such as Modbus, HART, and Profibus are now standard in many applications, enabling operators to monitor flow rates, totaliser, valve feedback and detect issues early, and improve asset management.

At iCenta, we supply smart-capable devices across our portfolio, including Fluidwell, Vögtlin, and GF Signet instruments and Comac Cal & Metri Measurements.

2. Instrumentation for Sustainability and Energy Efficiency
Process efficiency is no longer optional. Across industries, companies are under pressure to reduce water usage, minimise energy waste, and lower carbon emissions. This has led to increased demand for:

Low-flow accuracy in chemical dosing and water distribution
Non-intrusive flow meters for minimal disruption
Gas flow monitoring in compressed air and biogas systems
Products like Comac Cal’s ultrasonic meters, Vögtlin thermal mass flow meters, and CS Instruments’ compressed air sensors support this shift, helping customers achieve precision with purpose.

3. Instrumentation for the Hydrogen Economy
As the hydrogen market expands, accurate and reliable flow measurement becomes essential. From hydrogen fuel cell R&D to refuelling station infrastructure, instrumentation must withstand extreme pressure, corrosive media, and fast response times.

The Oval Super High Pressure Coriolis Mass Flow Meter – rated to 120 MPa – is one such innovation. We’re working closely with customers in this sector to ensure measurement technology keeps pace with the future of clean energy.

4. Cleanroom-Ready and Hygienic Instrumentation
In the pharmaceutical, biotech, and food industries, hygienic design is non-negotiable. Customers are requesting:

Non-contact ultrasonic and radar level sensors
Flow meters with sanitary fittings
Easy cleanability and corrosion resistance
Our range includes Flowline sensors and Metri turbine flow meters, ideal for cleanroom and hygienic environments where compliance meets performance.

5. Flexible Procurement: Hire and Subscription Models
Finally, the way customers acquire instrumentation is also changing. With capital budgets under scrutiny, more organisations are seeking flexible options such as instrument hire, trial-based procurement, and subscription-based calibration services.

We’re already seeing a great response to iCenta’s Flow Meter Hire Service, offering engineers short-term access to high-quality flow meters without the long-term commitment.

Final Thoughts
The future of flow and level measurement is smarter, cleaner, and more precise than ever before. At iCenta Controls, we remain committed to providing the tools and expertise needed to stay ahead of the curve.

If your organisation is looking to upgrade its instrumentation, integrate smarter systems, or explore flexible procurement options, our technical team is ready to help.