Food Industry

Measurably better with Hellma — even in taste.

Analysis that delivers true taste

Whether it’s refreshing beverages, premium dairy products, plant-based oils, or complex processed foods — the demands of the food industry are high. Consistent product quality, efficient processes, and the ability to quickly adapt to market trends are key priorities. At the same time, expectations for product safety, traceability, and sustainability continue to rise.

Hellma provides a versatile portfolio of optical components — including cuvettes, probes, and flow cells — for both laboratory and process applications across the entire value chain.

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Special challenges in food production

The processing of products in the food industry is subject to strict EU regulations designed to eliminate health risks for consumers. Contamination of the final product with chemical residues, allergens, or other unwanted substances must be prevented. At the same time, economically efficient production is essential. Precise real-time measurements and accurate determination of reaction endpoints play a key role in process optimization.

Measurement equipment that makes the difference:

Hygienic design – certified according to 3-A standards
Integrated leak detection for maximum process safety
CIP/SIP-capable for seamless integration into automated cleaning processes

Which parameters are measured?

In modern food production, every detail counts. Sensory characteristics, texture, and ingredient composition are just as important as clarity, residue levels, and pH balance. With Hellma, you can rely on precise and consistent measurement of key parameters throughout your process — from raw materials to the finished product.

Typical parameters include:

Concentrations of sugars, alcohols, proteins, fats, caffeine, colorants, and preservatives
Iodine value, triglycerides, and unsaturated fatty acids for in-depth compositional analysis
Turbidity, color, and optical density — essential for controlling clarity, appearance, and homogeneity
Moisture and dry matter content — determined by NIR spectroscopy, either inline or in the lab
Refractive properties — ideal for quality classification of oils, juices, and syrups

Reliable components for safe food analysis

Hellma products are designed to meet the demanding standards of modern food production — robust, hygienic, and precise:

Process probes for UV/VIS and NIR spectroscopy – providing real-time monitoring of concentrations, turbidity, and color
Flow-through cuvettes and measurement cells – for continuous inline analysis of key ingredients and quality parameters
Laboratory cuvettes – for precise determination of sugars, colorants, and other essential components

Find the right cuvette for your application:
Cuvette finder

Or find the measurement cell/probe that fits your needs:
Hellma Configurator

Your Advantage: Hellma’s Expertise in the Food Industry

In food production, success depends on more than just precision — hygiene, traceability, and durability are equally vital. With decades of experience, Hellma provides high-performance components designed to meet the strict standards of the food industry.

Hellma delivers:
✔ Food-grade materials – such as high-purity quartz glass for reliable, contamination-free analysis
✔ Probe systems with hygienic connections – including Tri-Clamp and aseptic fittings for safe process integration
✔ Thermally bonded, adhesive-free cuvettes – resistant to chemicals and temperature extremes, easy to clean and maintain
✔ Custom-designed components – optimized for cleanability and fully compatible with CIP/SIP cleaning processes
✔ Long-term stable solutions – built to perform reliably even with abrasive media, high pressure, or rapid temperature changes