ZEUTEC manufactures opto-electronic NIR and AI analysis systems for quality control in agriculture and the food industry.
ZEUTEC Opto-Elektronik GmbH
RendsburgNew on Amplifa
About ZEUTEC
ZEUTEC Opto-Elektronik GmbH develops, manufactures and distributes opto-electronic analysis systems of the SpectraAlyzer brand for routine quality and composition analysis. The instruments combine NIR/NIT spectroscopy and AI-based machine vision with automated sample presentation and are offered in industry-specific variants, among others for grain, flour, dairy products, meat, wine, beer, spirits, sugar, animal feed, chemicals and textile fibers. The portfolio is complemented by the AWX (Application Worx) software package for developing chemometric NIR calibration models using MLR and PLSR, as well as support via a worldwide sales and service network. An example of the application in grain trading is the SpectraAlyzer GRAIN NEO with test weight module, which was certified by the Turkish grain authority TMO in 2025/2026. The company is based in Rendsburg, Schleswig-Holstein, and is certified to DIN EN ISO 9001:2015.
- Site
- Rendsburg
- Processes
- NIR analysis (near-infrared spectroscopy) for quality and composition analysis, AI machine vision – quality analysis (e.g. kernel morphology, variety and defect detection in, Test weight determination (test weight module) for grain quality analysis, Chemometric NIR calibration modeling (AWX – Application Worx software, MLR/PLSR), NIR and machine vision quality analysis, Automated sample presentation, Chemometric calibration model development (AWX software, MLR/PLSR), Routine moisture analysis (NIR/NIT)
- Materials
- Grain, Flour, Animal feed, Dairy products, Meat and meat products, Wine, Beer, Chemicals
- Certificates
- ISO 9001:2015 (DIN EN ISO 9001:2015), ICC Corporate Membership 2026, ISO 9001:2015
- Industries
- Grain/Milling, Food, Dairy/Dairy products, Animal feed, Meat and meat products, Wine
- 01
Development of the analysis systems and software
- 02
Manufacturing of the opto-electronic systems
- 03
Chemometric calibration modeling (AWX)
- 04
Distribution via a worldwide sales network
- 05
Support and customer service
Sample Materials & Application Areas
NIR/NIT Spectroscopy
Optical routine measurement of chemistry and composition in grain, food and feed as well as industrial samples.
AI Machine Vision
Image-based quality analysis, e.g. kernel morphology as well as variety and defect detection in grain.
Chemometric Modeling (MLR/PLSR)
Development of customized NIR calibration models with the AWX software package.
Test Weight Determination
Module and software for determining test weight in the SpectraAlyzer GRAIN NEO for grain trading.
Locations
Rendsburg
DEHeadquarters: development, manufacturing and sales
- Materials
- Opto-electronic NIR and machine vision analysis systems
- SpectraAlyzer GRAIN NEO
- SpectraAlyzer GRAIN VISION AI
- SpectraAlyzer MIA
- SpectraAlyzer FOOD
- SpectraAlyzer DAIRY
- SpectraAlyzer FLOUR
- SpectraAlyzer FLEX
- SpectraAlyzer MEAT
- SpectraAlyzer SPIRITS
- SpectraAlyzer SUGAR
- SpectraAlyzer TEXTILE
- SpectraAlyzer BRAUMEISTER
- SpectraAlyzer WINE
- SpectraAlyzer OLIVE
- SpectraAlyzer CLINICAL
Analysis Systems & Products
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| NIR analysis (near-infrared spectroscopy) for quality and composition analysisTesting | – | – | – | – | Grain, Food, Animal feed, Dairy products, Meat, Wine, Beer, Chemicals, Sugar, Textiles/Fibers, Oil/Olives |
| AI machine vision – quality analysis (e.g. kernel morphology, variety and defect detection inTesting | – | – | – | – | Grain |
| Test weight determination (test weight module) for grain quality analysisTesting | – | – | – | – | Grain |
| Chemometric NIR calibration modeling (AWX – Application Worx software, MLR/PLSR)Engineering | – | – | – | – | – |
15 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| NIR/machine vision analyzer | ZEUTEC SpectraAlyzer GRAIN NEO (with test weight module) | – | – | – | – |
| NIR/machine vision analyzer (AI kernel morphology, variety and defect detection) | ZEUTEC SpectraAlyzer GRAIN VISION AI | – | – | – | – |
| NIR/machine vision analyzer | ZEUTEC SpectraAlyzer MIA | – | – | – | – |
| NIR analyzer for food | ZEUTEC SpectraAlyzer FOOD | – | – | – | – |
| NIR analyzer for dairy products | ZEUTEC SpectraAlyzer DAIRY | – | – | – | – |
| NIR analyzer for flour | ZEUTEC SpectraAlyzer FLOUR | – | – | – | – |
| Flexible NIR analyzer | ZEUTEC SpectraAlyzer FLEX | – | – | – | – |
| NIR analyzer for meat | ZEUTEC SpectraAlyzer MEAT | – | – | – | – |
| NIR analyzer for spirits | ZEUTEC SpectraAlyzer SPIRITS | – | – | – | – |
| NIR analyzer for sugar | ZEUTEC SpectraAlyzer SUGAR | – | – | – | – |
| NIR analyzer for textiles | ZEUTEC SpectraAlyzer TEXTILE | – | – | – | – |
| NIR analyzer for breweries | ZEUTEC SpectraAlyzer BRAUMEISTER | – | – | – | – |
| NIR analyzer for wine | ZEUTEC SpectraAlyzer WINE | – | – | – | – |
| NIR analyzer for olives/oil | ZEUTEC SpectraAlyzer OLIVE | – | – | – | – |
| NIR analyzer for clinical analyses | ZEUTEC SpectraAlyzer CLINICAL | – | – | – | – |
Additional services
Reference customers
Quality
ZEUTEC applies a quality management system certified to DIN EN ISO 9001:2015 for the development, manufacturing and distribution of opto-electronic analysis systems (ZDH-ZERT, certificate Q1 0120076).
| Evidence | Rendsburg |
|---|---|
| ISO 9001:2015 |
History
- 2025/2026
SpectraAlyzer GRAIN NEO with test weight module and software certified by the Turkish grain authority Toprak Mahsulleri Ofisi (TMO) for grain trading in Turkey
- 2026
Certification to DIN EN ISO 9001:2015 by ZDH-ZERT, valid from 22.06.2026 to 21.06.2029
- 2026
ICC Corporate Membership 2026 of the International Association for Cereal Science and Technology