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제품소개 > DSA100


The new generation - 새로운 개념의 접촉각 측정기 DSA100은 Frame, Dosing, Module, Optict Module,
X-Y-Z Direction and Software등 각 부분에 대해 사용자의 선택과 응용분야에 따라 수동 측정방식에서 완전 자동 측정방식까지 30,000 가지 이상의 조합이 가능한 제품입니다.

DSA100 (접촉각 측정 화면)click DSA100R
Tilting Table System
자세한 설명보기 (click!)
Micro dosing system DSA100M
Application 보기 (Click!)
DSAHT High Pressure View Chamber PA3210
(up to 40bar)
High Pressure View Chamber PA3213
(up to 700bar)

■ DSA100 / DSA100L 의 장점
사용자 선택에 따른 30,000 가지 이상의 조합이 가능
수동 또는 AUTO방식의 샘플 스테이지
8가지 테스트 용액까지 가능한 액체주입장치
LARGE 샘플 표면의 쉬운 접촉각

프리즘방식의 카메라사용 (click!)

■ Application
Determination of surface treatments
Examination of adhesive properties
Surface purity check

Optimization of a broad variety of

QC for wafers and microelectronics

■ Technical Data of the DSA100 / DSA100L
Maximum sample size (LxWxH) 300 x ∞ x 150 mm (500 x ∞ x 48 mm)
Dimension of sample (LxW) 105 x 105 mm
(Ø 300 mm) (500 x 500 mm)
Range of contact angle measurements
  • 0 to 180°
  • +/- 0.1° resolution
Range of surface tension measurements
  • 1x10-2 to 100mN/m
  • 0.1mN/m resolution
  • 7-fold Zoom
  • FOV 3.2 to 22.5mm (1.6 to 11mm) diagonal
  • Stray light compensation
  • Integrated focus module
  • High-performance-vario-field ilumination
  • Yaw-free Viewing angle alignment
Video systems
  • 60 fp/s (1000 fp/s optional)
  • Online max. 100 evaluations / second
  • Video sequences (duration depending on RAM)
  • Automatic software trigger for evaluation / recording
Software 6 different methods of drop shape analysis for Sessile Drop, automatic baseline for contact angle between 0 to 180°, option for curved baseline, Pendant Drop Method, video sequence, procedure definition, autodrop delivery, calculation of surface free energy according to Fowkes, extended Fowkes, Wu, Zismann, Owens-Wendt-Rabel, van Oss & Good, Neumann, calculation of Wetting envelopes, etc…
Temperature range -60 to 400°C
Dimensions (LxWxH) 380 x 620 x 610mm (380 x 954 x 610)*
Weight 25 to 45 kg
Power supply 110 to 240VAC
* DSA100L

■ Measuring Methods
* *

Sessile & Captive Drop Method (static and dynamic)
Tilting Drop Method
Sessile Drop Method

■ DSA100 / DSA100L 정보

■ Temperature Controlled


Temperature controlled chamber for large samples


Temperature controlled chamber up to 90℃


Temperature controlled chamber for rapid changes


Temperature controlled unit for liquids


Temperature controlled chamber for high temperatures 


High-temperature dosing units


Humidity chamber