CSR5000 NANO LAYER SCRATCH TESTER is useful for evaluating thin films such as DLC , TiN , ITO, CrN, and optical parts. We can measure and determine adhesion strength between thin films less than 1 micron and substrates using the Micro scratch method. You can get the evaluation outputs for the critical point of films fracture.

Key Benefits

• Target samples include DLC, TiN, ITO, metal films, oxide films, organic films, and resin films.
• Also available for:
• Deciding film formation conditions
• Confirming film formation state
• Measuring adhesive strength of curved thin films

Specs & Applications

• Loading Detection Section
• Stress range: 1mN – 1500mN
• Resolution: 0.3mN
• Allowable Overload
• 3000% full scale
•  Friction Force Detection
• Signal Output: Velocity Signal
• Frequency Range: 20Hz – 10kHz
•  Excitation Section
• Excitation Frequency: 45Hz
•  Width of Excitation: 0, 5, 10, 20, 40, 50, 80, 100µm
• Radius of Stylus
• 5, 10, 15, 25, 50, 100µm
•  – X – Z axis (scratch / loading direction drive)
• Driving System: Steeping Motor Drive
• Moving Range: 20mm
• Drive Resolution: 0.5µm
• (X) Moving Speed: 0 – 20µm/sec
• (Z) Moving Speed: 0.1 – 1µm/sec0