Reliable measurement results through regular verification of the spectrometer using certified calibration standards
Optical immersion probes and measuring cells for spectroscopic analysis in laboratory, pilot plant and process
Online configurator for optical immersion probes and measuring cells
Integrated Spectroscopy Solutions
Smart Sensors for System Integrators
Welcome to Hellma. The world of highest precision!
Hellma is independent provider of integrated solutions for optical analysis and leading manufacturer of high-precision products made of optical glass, quartzglass and crystals. Photonics and molecular spectroscopy customers around the world appreciate Hellma products for their exceptional quality and reliability.
Laboratory Products
Cuvettes, UV/Vis calibration standards, micro volume measurement cells, immersion probes, OEM
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Process Analytics
The world's largest product portfolio of optical probes and measurement cells - standard products and product configurator
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Calibration Laboratory
Recalibration of UV/Vis calibration standards based on DIN EN ISO 17025 with calibration certificate
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Webinar: Unlocking the Power of PAT- 20 Years of Insight into Safer, Smarter, and More Efficient Processes with NIR (EN)
European Pharmacopoeia EP 10 | How to comply with the new requirements
protein measurement
Reliable and Efficient Qualification of Sensitive Samples with Low Volumes
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production of coatings
Online Process Control in the Production of Bisphenol-Free Internal Coatings for Food Packaging
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polyol production
Online Monitoring of Product-Relevant Parameters in the Production of Polyols