Centrifuges with Inert Gas Purging System – Maximum Safety for Sensitive Samples
Explosion Protection | Controlled Atmosphere | Highest Safety
Herolab offers highly advanced centrifuges with an inert gas purging system, specifically designed for applications requiring a controlled protective atmosphere. By targeted nitrogen purging, the oxygen level in the centrifuge chamber is reduced to prevent undesirable chemical reactions, oxidation, or explosion risks.
Our technology is SIL 2 certified and meets the highest safety standards for use in research, pharmaceuticals, chemistry, food analysis, and industrial applications.
Precise, safe, and reliable – optimized for demanding laboratory and industrial environments.


Why Choose a Centrifuge with Inert Gas Purging?
- Explosion Protection & Process Safety – Reduces the risk of ignition sources for flammable or reactive substances
- Stable, Controlled Atmosphere – Nitrogen overpressure prevents oxygen ingress and protects sensitive samples
- Automatic Gas Control – Continuous monitoring of nitrogen supply and oxygen concentration
- Emergency System for Maximum Safety – In case of power failure, an emergency bypass purging is activated to maintain the protective atmosphere
- SIL 2 Certified Safety Components – Compliant with IEC/DIN EN 61508 for the highest industrial safety standards
Applications – Which Industries Rely on This Technology?
- Pharmaceutical Industry & Biotechnology
- Safe handling of organic solvents, toxic substances, and temperature-sensitive samples
- Sample preparation for drug research and clinical analyses
- Chemical Industry & Material Sciences
- Research and development of new materials under precisely defined atmospheres
- Prevention of oxidation and uncontrolled chemical reactions during centrifugation
- Environmental & Food Analysis
- Analysis of samples from industrial and environmental processes under a protective atmosphere
- Stability and shelf-life studies in the food and beverage industry
- Industry & Special Applications
- Safe processing of explosive, flammable, or sensitive materials
- Control of process conditions in highly specialized manufacturing processes
Where precision, safety, and a protective atmosphere are essential, our centrifuges provide the optimal solution.
Technical Features of Herolab Inert Gas Purging Centrifuges
- Precise Control – Automatic regulation of nitrogen supply with continuous monitoring
- High-Security Design – Separate power supply for gas control and centrifuge operation
- Robust Construction – Designed for continuous use in demanding laboratory and production environments
- Optimal Sample Capacity – Suitable for bottles, tubes, and microtest plates
- Highest Level of Safety – For uninterrupted operation and reliable protection of sensitive samples
Why Herolab?
- Over 45 Years of Experience in developing innovative laboratory centrifuges
- Certified Safety Technology – SIL 2 certified safety components
- Custom Adaptations – Solutions tailored to specific laboratory and industrial requirements
- Made in Germany – High-quality engineering and first-class craftsmanship
Get a Consultation Now!
Ensure maximum safety for your samples – with Herolab’s inert gas purging centrifuges!