Development, manufacture and distribution of infrared sensors for measuring the thickness of oil and insulating varnish films.
Infralytic GmbH
Marburg · LübeckNew on Amplifa
About Infralytic
Infralytic GmbH is an owner-managed, medium-sized company headquartered in Marburg with a second site in Lübeck. The company develops, manufactures and distributes spectroscopic analysis instruments for non-destructive coating thickness measurement, in particular infrared sensors for measuring oil films on aluminium and steel strip as well as insulating varnish coatings on electrical steel strip for laminated cores in electric motors. Drawing on more than 30 years of experience in infrared spectroscopy, Infralytic offers handheld devices (NG2/NG3), inline sensors (NGO3, 450 Hz measuring rate) and the UV-Mini for oil and insulating varnish applications. The sensors are calibrated in-house at the factory in the company's own calibration laboratory and delivered with a certificate; an NG verification standard allows regular verification in the customer's laboratory. Customers come mainly from the steel and aluminium industries, the automotive sector including suppliers, electromobility, surface technology and the lubricant industry.
- Site
- Marburg
- Processes
- Oil film thickness measurement using infrared metrology (inline sensor NGO3), Insulating coating thickness measurement (varnish layer) using infrared metrology, Calibration of coating thickness sensors incl. certificate (calibration laboratory), Calibration verification with the NG verification standard, Calibration in the company's own calibration laboratory, Commissioning/installation of inline sensors (plug & play), Service and maintenance (including lamp replacement support), Consulting on individual measurement tasks
- Materials
- Aluminium, Steel, Electrical steel strip, Infrared spectroscopy, UV-Mini, NG 3 (EMG-SOLID), NGO3 inline measuring head, NG verification standard
- Certificates
- DIN EN ISO 9001:2015
- Founded
- 1999
- Industries
- Metal industry (steel/aluminium rolling mills), Automotive industry and suppliers, Electromobility (electric motors/laminated cores), Surface technology/coating, Lubricant industry
- 01
Consulting on individual measurement tasks
- 02
Development and manufacturing in Lübeck
- 03
Calibration in the company's own calibration laboratory with certificate
- 04
Distribution and service in Marburg
- 05
Commissioning/installation of inline sensors (plug & play)
- 06
Calibration verification with the NG verification standard
- 07
Service and maintenance
Metrology and Processes
Infrared spectroscopy
Non-destructive measurement of oil film thickness (g/m² or mg/m²) on aluminium and steel strip as well as insulating varnish coatings on electrical steel strip.
UV-Mini
Battery-powered handheld measuring device for oil and insulating varnish applications with app, date and time stamp and measurement log with photo and comment.
NG 3 (EMG-SOLID)
IR handheld device with EasyCal technology, calibration assistant, Bluetooth data transfer and compass function for determining the rolling direction.
NGO3 inline measuring head
Fully automated inline sensor with 450 Hz measuring rate, no cooling required, for real-time measurement in rolling mills and coating lines.
NG verification standard
Calibration standard with three long-term-stable samples under a sapphire window for verifying the sensors in the customer's laboratory.
Locations
Marburg
DEHeadquarters, sales and service
- IR handheld device NG2/NG3
- Inline IR measuring head NGO3
- UV-Mini
- NG verification standard
Lübeck
DEDevelopment and manufacturing
Sensors and Devices
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Oil film thickness measurement using infrared metrology (inline sensor NGO3)Testing | – | – | – | – | Aluminium, Steel |
| Insulating coating thickness measurement (varnish layer) using infrared metrologyTesting | – | – | – | – | Electrical steel strip |
| Calibration of coating thickness sensors incl. certificate (calibration laboratory)Testing | – | – | – | – | – |
| Calibration verification with the NG verification standardTesting | – | – | – | – | – |
4 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| IR handheld device NG2/NG3 (coating thickness measurement sensor) | Infralytic NG 3 | – | – | 2021 | Marburg |
| Inline IR measuring head | Infralytic NGO3 | – | – | – | Marburg |
| UV-Mini (coating thickness measurement sensor for oil and insulating varnish applications) | Infralytic UV-Mini | – | – | 2021 | Marburg |
| NG verification standard (calibration standard with 3 samples under a sapphire window) | Infralytic | – | – | – | Marburg |
Additional services
Quality
All sensors are calibrated before delivery in the company's own calibration laboratory and delivered with a certificate. The NG verification standard enables regular verification of the sensors in the customer's laboratory; every 24 months the standard is checked for long-term stability in the Infralytic laboratory.
| Evidence | Marburg | Lübeck |
|---|---|---|
| DIN EN ISO 9001:2015 |
History
- 1993
Thomas Huth-Fehre devotes himself to applied research in sensor technology at the Institute of Chemo- and Biosensorics in Münster
- 1999
Foundation of Infralytic GmbH by Dr. Thomas Huth-Fehre (co-founder)
- 2015
Michael Tummuscheit becomes Managing Director
- 2021
Introduction of the UV-Mini and the NG 3 (marketed as EMG-SOLID)