Drop Shape Analyzer (DSA)

Model:

KRÜSS Scientific DSA25E

Location:

R402

Main parameters:

  • Camera system: up to 2,300 fps
  • Illumination: high power monochromatic LED
  • Max dosing units: 1 syringe dosing unit + Liquid Needle, 3 liquids, software-controlled
  • External tilting: 
    • Range: 0 to 90°
    • Resolution: 0.01°
  • Contact angle:
    • Range: 0 to 180°
    • Resolution: 0.01°
  • Interfacial and surface tension: 
    • Range: 0.01 to 2000 mN/m
    • Resolution: 0.01 mN/m

Typical applications:

  • Characterization of surface pretreatment processes
  • Checking the wettability of plastic, glass, ceramic, wood, or metal
  • Validating surface cleanliness

Sample requirements:

Maximum sample size: 320 mm × ∞ × 165 mm (W × D × H) (without z-axes)