Non destructive measurement systems

LAYER CHARACTERIZATION - Non destructive measurement systems

Set of contactless resistivity measurement systems to prevent any deterioration of the sample or wafer surface.

These systems use the Eddy Current method which allows, for example, to measure samples with an oxide layer.
Manuals systems
Semi-automatic systems
(traduction manquante)
TF map 2525SR
Eddy Current system semiautomatic
Eddy Current system semiautomatic
The TF map 2525 Series auto­mat­ic­ally meas­ures the sheet res­ist­ance of large samples up to 254 x 254 mm² (10 x 10 inches) in non-con­tact mode.
Upon manu­al sample po­s­i­tion­ing the device auto­mat­ic­ally meas­ures and dis­plays an ac­cur­ate map­ping of the sheet res­ist­ance across the en­tire sample area. The meas­ure­ment set­tings al­low eas­ily and flex­ibly to choose between fast meas­ure­ment times of be­low 1 minute or high spa­tial meas­ure­ment res­ol­u­tion of more than 1 000 000 meas­ure­ment points.

Advantages of this system :

- Non-contact
- Non-destructive
- Fast and precise measurement
- High-resolution mapping of conductive thin films
- Imaging substrates
- Defect detection and coating analysis
- Characterization even on hidden and encapsulated conductive layers
- Various software-integrated analysis functionse (e.g. sheet resistance distribution, line scans, single point analysis)
- Measurement data saving and export functions
TF map 2530
Eddy Current system semiautomatic
Eddy Current system semiautomatic
The TF map 3030 Series auto­mat­ic­ally meas­ures the sheet res­ist­ance of large samples up to 300 x 300 mm² (12 x 1é inches) in non-con­tact mode.
Upon manu­al sample po­s­i­tion­ing the device auto­mat­ic­ally meas­ures and dis­plays an ac­cur­ate map­ping of the sheet res­ist­ance across the en­tire sample area. The meas­ure­ment set­tings al­low eas­ily and flex­ibly to choose between fast meas­ure­ment times of be­low 1 minute or high spa­tial meas­ure­ment res­ol­u­tion of more than 1 000 000 meas­ure­ment points.

Advantages of this system :

- Non-contact
- Non-destructive
- Fast and precise measurement
- High-resolution mapping of conductive thin films
- Imaging substrates
- Defect detection and coating analysis
- Characterization even on hidden and encapsulated conductive layers
- Various software-integrated analysis functionse (e.g. sheet resistance distribution, line scans, single point analysis)
- Measurement data saving and export functions
Handheld systems
The eddy current testing method utilizes local conductivity variations for the characterization of quality characteristics such as thickness, sheet resistance, material homogeneity or other physical changes in the sample of investigation.
The complex eddy current signal contains various information about the test material, which can be separated in many cases with simple or complex algorithms.
The applied powerful eddy current electronics offers a wide frequency range from 10 kHz to 100 MHz that is utilized to achieve different sensitivities and penetration depth depending on the application.
All our products are offered with an user-friendly software for fast real-time evaluation.
TF portable
Handheld Eddy Current system
Handheld Eddy Current system
The TF portable 1010 is a compact and portable system for measuring resistivity and sheet resistance over large areas. It allows to characterize large conductive layers by rapid contact. The system uses the Eddy current method. This method allows non destructive measurements to be made. It is possible to measure encapsulated samples and components. Eddy currents penetrate non-conductive layers such as surface oxides or any other coating.

The system is very usefull in production or in the field, for example for quick quality checks after manufacturing or as incoming good inspection.

It is an easy-to-use device that is controlled via a touch display.

Areas of application :

- Architectural Glass (LowE)
- Mirror coatings
- Reflective layers
- Packaging foils
- Electrode layers in smart / electrochromic glass and energy storage
- Battery electrodes
- Conductive paper and conductive textiles
For technical and commercial information, quote, ordering or request of visit by our representative. +33 (0)476 561 617

5 rue de la Verrerie

38120 Le Fontanil-Cornillon

Grenoble / France

Fax : +33(0) 476 757 484

RCS Grenoble B 381 001 171 - APE 4652Z

TVA FR 48 381 001 171