HARKE-SPCAXD Contact Angle Measuring Instrument Manufacturer

Brief description: Our company is a professional manufacturer of contact angle measuring instruments for more than 30 years, used to measure the wettability of liquids on solids. By measuring the contact angle of liquids on solids, we calculate the surface free energy and surface tension of solids. This instrument can be widely used in fields such as petroleum, chemical, pharmaceutical, papermaking, dyes, etc. for scientific research and teaching purposes. Our factory produces a series of contact angle measuring instruments, which are independently developed, have quality assurance, and powerful software functions. We can provide different models of instrument products according to the different needs of users.

　　Contact angle measuring instrument manufacturer

1. Contact angle measurement range: 0-180 °

2. Contact angle measurement accuracy: ± 0.1 °

3. Contact angle testing method: Seat drop method and bubble method

4. Contact angle analysis method: tangent method, circular ring method, baseline circular ring method

5. Contact angle image processing method: manual processing, automatic processing

6. Injection method: Manual injection (1ml)

7. Injection accuracy: ± 0.1 μ l

8. Surface energy determination method: Zisman Plot Fowkes method Owens method

9. Determination of liquid adhesion work and spreading coefficient

10.075X-4.5X continuous zoom microscope

11. Digital CMOS Camera

12. Video recording/replay

13. Instant screenshot, screenshot at set time intervals

14. Record any movie and export a single sheet

15. Manual rotating table rotation angle: 0-80 °

16. Workbench size: 100mm × 120mm

17. Workbench movement: up and down 50mm, left and right 70mm, front and back 40mm

18. Workbench fixed plate movement: 150mm forward and backward

19. Sample injector movement: up and down 20mm, left and right 20mm, front and back 20mm

20. Microscope movement: Front and back 100mm

21. Sample size: 100mm (width) 80mm (thickness) ×~

22. Instrument dimensions: 240mm (width) x 640mm (length) x 630mm (height)