Guided Wave

Real-Time Optical Process Analysis for Reliable Process Control

When your process depends on accurate composition data, access to reliable, real-time measurements becomes critical.

Guided Wave provides continuous optical analysis, allowing you to monitor and respond to changes in your process without relying on manual sampling or delayed laboratory results.

Optical Spectroscopy Designed for Demanding Process Conditions

Guided Wave, part of Process Insights, develops online NIR and UV–Vis spectroscopy systems for industrial applications. Since 1983, their focus has been to bring laboratory-quality measurements directly into the process environment, where conditions are often variable and demanding.

The systems are delivered as integrated solutions, combining analyzers, probes, and calibration models. This ensures that the measurement performance remains stable over time – also when process conditions fluctuate.

Technologies That Give You Insight into Process Variations

Guided Wave solutions are based on well-established optical measurement principles that allow you to follow changes in real time:

Near-Infrared (NIR) spectroscopy for quantitative analysis of chemical composition
UV–Visible (UV–Vis) spectroscopy for concentration, color, and quality parameters
Fiber-optic measurement systems enabling flexible installation close to the process
Inline probes and flow cells for direct, continuous measurement
Multi-channel systems for monitoring several process points with one analyzer

In practice, this means you can detect variations early and act before they impact product quality or process stability.

Applications Where Continuous Measurement Supports Better Decisions

In many processes, even small variations can affect quality, yield, or compliance. Guided Wave systems are used where continuous insight supports stable operation, including:

Chemical and petrochemical production
Pharmaceutical and biotechnology processes
Food and beverage manufacturing
Semiconductor and high-purity applications
Sterilization and healthcare processes

You can use the data to follow reactions, verify product quality, and adjust your process based on actual conditions rather than assumptions.

Measurement Stability You Can Rely On in Daily Operation

For process monitoring to create value, the data must be both accurate and stable over time. Guided Wave systems are designed with this in mind:

Continuous, real-time measurements without manual sampling
High repeatability, supporting consistent product quality
Stable performance with low sensitivity to drift
Reduced dependency on laboratory analysis
Robust design suited for industrial and hazardous environments
Possibility to scale to multiple measurement points within the same system

This provides a reliable data foundation for both operators and engineers working with process optimization.

What This Means for Your Process

With access to continuous and reliable measurement data, you are better positioned to:

Maintain stable process conditions
Detect deviations early
Improve product consistency
Optimize resource use and yield
Support compliance and documentation requirements

In practice, this strengthens both daily operation and long-term process performance.

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