Process, laboratory, and portable analyzers
Our products
In-line, At-line/Lab, and Portable
Spectrally Inline
Real-time quality control, directly in the process
Measurement without sampling and without downtime
Designed for 24/7 operation, even in demanding conditions
Integration of results with control systems / QA reports
Spectrally At-line/Lab
The bridge between the laboratory and production
Rapid verification of batch composition without tedious sample preparation
Support for scaling formulations from R&D to production
Real-time data visualization and analysis
Spectrally Portable
Mobile raw material identification and incoming quality control (IQC)
Fast PASS/FAIL, even without opening the packaging (for transparent packaging)
A tool for raw material control at warehouse intake and in the field
Non-destructive measurement with results in seconds
Spectrally OS
Dedicated software with proprietary analytical models
Analyte signal converted into a user-readable result
Rapid development and deployment of models in response to specific process issues
Real data for automating and optimizing the production process
Raman Spectroscopy:
rapid in-process measurement
The Spectrally analyzer utilizing Raman spectroscopy enables analysis of solids, pastes, powders, and liquids, including aqueous applications – with results converted into process indicators and alerts.
- Speed: measurement takes just seconds
- No sample preparation
- Flexibility: suitable for in-line, at-line, portable, and lab applications
Why does Raman Spectroscopy have an advantage
over classical laboratory control?
Measurement automation
Reduction of errors and decision delays
Real-time results
Elimination of operational decision delays thanks to instantaneous measurements
Cost optimization
Time savings, reduction of operational costs (personnel, sample transport, waste)
What does the implementation of a Spectrally analyzer look like?
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Identification of critical points and risks
We jointly analyze where the greatest losses, quality deviations, and downtime risks occur in the process. Based on this, we select measurement points in specific processes that will yield the fastest return on investment.
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Feasibility study – testing process samples
We test samples from your process to confirm whether the measurement technology and algorithms meet the requirements. You will receive a clear report on the implementation potential.
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Architecture recommendation, technology selection, and ROI report
We design the measurement configuration (in-line / at-line / mobile), measurement points, integrations, and results reporting method. We present an implementation plan and a return calculation based on process data.
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Implementation and service support
We install the system, launch models, and train your team so that the results immediately support production and quality decisions. We provide service support, updates, and model development as the process evolves.
Industries
Tailor-made devices for various industry branches
Cosmetics and Detergents
Petrochemicals
Fertilizers
Chemicals and Polymers
Environmental Monitoring
Water and Wastewater
Selected Case Studies
Case study 1
Hydrocarbon measurement in wastewater (wastewater treatment plant protection)
Challenge (before implementation):
- Hydrocarbon content test results: waiting time up to 2 weeks, while response must be immediate
- Sampling is selective and subjective – lack of statistical information on incidents
- Objective: protect the biological treatment plant and identify the source of contamination
Solution
Continuous monitoring with the Spectrally system: 24/7 hydrocarbon detection (even under variable atmospheric conditions).
Results
- Detection information every 10 minutes, 24/7 operation
- Detection of alkanes and aromatic hydrocarbons, among others
- Data scale: 150 measurement points daily / 50,000 annually.
- Potential use of an analyzer network → possibility of leak localization and culprit identification
Case study 2
Measurements in synthetic resin production (polycondensation control)
Challenge (before implementation):
- Unstable production causing variable reagent concentrations in the final product. Additionally, long waiting times for laboratory results prevented tight control of free reagent concentrations.
Solution
Results
- Scale: 750 measurement points (every 30 seconds from start to end of process)
- Use of a self-cleaning probe system
- Batch time reduction ~61% by predicting reaction endpoint
- Complete batch history and quality documentation; process stabilization supporting sales growth
See other Spectrally analyzer use cases
Feasibility Assessment of Using Raman Spectroscopy for Differentiating Batches of White Paints and Identifying Mineral Filler Markers
In white paints, even minor formulation changes, particularly in the area of fillers and mineral additives, can translate into tangible production and performance parameters: viscosity, stability, opacity, whiteness, or susceptibility to sedimentation. The problem arises when differences only become apparent after a batch is completed or after a longer period, for example, in a customer complaint.
Raw Material Identification for Adhesives in Seconds – Mobile Supply Control with Spectrally
In adhesive production, key raw materials – acrylate monomers, solvents, and isocyanates – arrive at the warehouse in various packaging types and from different suppliers. In practice, this necessitates rapid verification of whether the material on the pallet is exactly what was ordered and whether its purity meets the formulation requirements.
Real-time quality control of alkyd resins: correlation of viscosity and acid number with Raman spectrum
For alkyd resins in solvents, the key quality parameters—viscosity and acid number—are most commonly verified using laboratory methods on samples taken after filtration. This approach ensures precision but introduces a significant delay between production and quality decisions.
Team
Gekko Photonics is formed by individuals with experience in photonics, spectroscopy, and deep-tech implementations. We combine R&D work with responsibility for the result on-site — from the first measurement to stable operation in production.
Experts in photonics, spectroscopy, and industrial implementations
- R&D engineers and scientists
- Industrial implementation specialists
- System scaling and maintenance experts
Frequently Asked Questions
Is Raman spectroscopy suitable for industrial (24/7) operation?
Yes. Process systems are designed for continuous operation and can function in demanding conditions (e.g., temperature/pressure), with results available in real time.
How quickly will I receive the result, and do I need to prepare the sample?
The result is available within seconds, usually without sample preparation. This shortens the decision-making path and reduces the number of manual steps on the laboratory side.
How many samples are needed to start a project and build a model?
It depends on the application, but it is sometimes possible to start with even a small number of samples. In a feasibility study, we confirm whether we can achieve the required accuracy and under what conditions.
Can this solution feed into process control and quality reports?
Yes. Results can be integrated into QA reporting and used for alarms/trends as well as integration with control systems (depending on the implementation architecture).
What does a typical implementation process look like?
We start by identifying critical points, then conduct a feasibility study on samples, followed by designing the architecture and implementing the solution along with service.
Will Raman work in aqueous applications, e.g., in wastewater?
Yes — also in aqueous environments. For example, hydrocarbon monitoring can operate 24/7 with measurement frequencies on the order of minutes, allowing for faster response to incidents.
What are the limitations of the method?
The most common limitations depend on the sample (e.g., fluorescence) and require proper selection of configuration and chemometrics. Therefore, we verify this in a feasibility study using your materials.
Will I get hard numbers (accuracy) for my specific case?
Yes — during the testing phase. In reference projects, very low errors relative to laboratory methods (e.g., HPLC) are possible, and we establish target KPIs based on your requirements.
