FANGRUI JCY-2 Contact Angle Analyzer image analysis method surface tension Measurement Instrument

JCY-2

Contact Angle Analyzer

Using 1280 × 1024 resolution CCD camera system, support 0~180 ° contact angle measurement and dynamic analysis functions, with hanging drop method, seat drop method and other Test methods, aviation aluminum body is light and stable.

JCY series Contact Angle Analyzer is a standard instrument for measuring the contact angle surface energy of solids and the surface tension of liquids. The test method adopted is image analysis method, through standard image analysis , CCD camera and image acquisition system are used, and at the same time, the contact angle value data is automatically analyzed by software. The application environment of the image values of various shapes of objects. The force measurement method has higher requirements for the uniformity and flatness of the material. The image analysis method can be used to test the surface tension value of samples under high temperature conditions, such as melted polymers.

main features

1. Using a new CCD camera system, the image of the measured droplet can be clearly displayed on the computer screen for high-precision contact angle analysis and measurement. The highest resolution of the camera: 1280×1024, frame rate: 15 or 45/ Second

2. High-precision level control, hardware level correction and software level correction (curve baseline correction) combined to achieve more accurate level alignment of the contact angle curve

3. The aviation aluminum body is adopted, which is both light and stable

4. Automatic calculation of contact angle, left and right contact angle comparison function

5. Dynamic contact angle analysis system, including analysis of contact angle changing with time, advancing angle/receding angle, inclination angle and roll angle analysis

6. Estimation of solid surface energy: Fowkes one-liquid method, Owen two-liquid method, Zisman method, Acid-Base method and other surface free energy estimation

7. The software  comes with a brightness correction function to modify the image brightness

8. Various test methods: pendant drop method, sessile drop method (static drop method);

9. Surface tension measurement: Pendant drop method (Young's equation) to measure liquid surface tension

10. Database management functions: query, backup, compression, export EXCEL form

11. The operation calculation software is based on WIN XP, VIAST system

equipment structure

1. Rack 2. Storage table 3. Knob for front and rear movement of storage table 4. Knob for up and down movement of storage table 5. Backlight screen brightness. Adjustment knob 6. Backlight screen 7. Left and right adjustment of sample rack 8. Up and down adjustment of sample rack 9 . Micro-adjustment of sample rack angle 10. Sample liquid injection knob 11. Sample needle 12. Industrial camera

Application

- During the metal welding process, detect the adhesion of the flux to the metal;

- Adhesion between ink, metal and paper in the printing industry;

- Study on the degree of adhesion between the adhesive and the solid;

- Detection of the wetting degree of aircraft substrate by rain and fog in the aerospace industry;

- Determination of the contact angle of shrapnel in air with rain and fog in military science;

- In the process of oil exploitation, the determination of the advancing angle and receding angle of the injected additive and the solid in the crude oil;

- Determination and research of wettability between nanomaterials and different active agents;

- Determination of the hydrophilic angle of aluminum foil;

Model Selection

Pictures

Optional

Packing list：host x1, liquid injection device x1, lens x1, CCD camera x1, micro injection needle x2, inner hexagon x1, mounting plate x1, cable x2, manual, certificate of conformity, warranty card x1, rolling angle device x1.

[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.