Helmut-Fischer COULOSCOPE CMS2, kulometriskā metode

COULOSCOPE CMS2

kulometriskā metode

 

Portatīvā ierīce izmanto 4 punktu rezistences metodi, kas ir optimāli piemērota pārklājuma biezuma mērīšanai plāniem slāņiem, piemēram, uz daudzslāņu platēm. Šeit vairāki vara slāņi tiek atdalīti ar nevadošu materiālu, piemēram, epoksīdu. SR-SCOPE priekšrocības: citi plates slāņi neietekmē mērījumu, tāpēc augšējā slāņa biezumu var noteikt precīzi.

• Precise measurement of multilayer coatings with highly accurate electrolytic deplating technique (coulometry)
• Coating deplating according to DIN EN ISO 2177
• Intuitive operation via color display and graphically supported user guidance
• Easy selection of the deplating speed (0.1–50 microns/min) and the deplating area (0.6–3.2mm)
• Almost 100 predefined measuring applications for different coating systems (e.g. zinc on iron or nickel on brass)
• Graphical display of the voltage curve on the measuring cell
• Graphical and statistical evaluation options
• Partially automated measurement with support stands for various sample sizes
• Comprehensive portfolio of accessories for adaptation to specific requirements

Additional features with COULOSCOPE CMS2 STEP

• Simultaneous measurement of layer thickness and potential differences
• Functions for STEP test measurement according to ASTM B764 - 04 and DIN EN 16866
• Automatic test cycle for conditioning the silver reference electrode (generation of the necessary AgCl layer)
• Adjustable deplating current
• Evaluation of the potential curves directly on the measuring device