SPCA-GZ High Temperature and High Vacuum Contact Angle Tester

NegotiableUpdate on 01/11

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Brief description: The contact angle measuring instrument is used to measure the wettability of liquids to solids. By measuring the contact angle of liquids to solids, calculating and measuring the free energy of liquids, i.e. the adhesion and tension of liquids to solids, this instrument can be widely used in fields such as petroleum, chemical, pharmaceutical, papermaking, dyes, etc. for scientific research and teaching purposes. Our SPCA-GZ high-temperature and high vacuum contact angle measuring instrument series products are independently developed and different models of instruments are provided according to the different needs of users.

Product Details

High temperature and high vacuum contact angle measuring instrumentFeatures:

1. Vacuum degree: It can reach 6 × 10 at room temperature^-5Under the condition of Pa temperature ≤ 1700 ℃, it can reach 6 × 10^-3

2. High temperature and high vacuum contact angle measuring instrument Aerospace diffusion pump manufactured using technology from the Chinese Academy of Sciences

3. All diffusion pump materials are made of high-purity stainless steel structure

4. The front stage pump adopts a Japanese direct connection pump

5. The vacuum display adopts the programmable vacuum gauge independently developed by Peking University

6. All gates, connectors, and stainless steel corrugated connecting pipes are made of aerospace products from the Chinese Academy of Sciences

7. Axial flow fans are used for cooling, eliminating the need for large water cooling systems

8. The entire machine has a compact structure, forming a single system. The bottom is equipped with a movable corner wheel that allows the machine to move freely and has a locking function.

9. Can be filled with inert gas.

10. An independent computer-controlled sampling and photography system can achieve functions such as video recording/playback, interval photography, and imaging

11. Self owned contact angle measurement software

Main technical indicators:

1. Measurement range: 0-180 °

2. Measurement accuracy: ± 0.1 °

3. Temperature range: normal temperature -1700 ℃

4. Temperature control accuracy: ± 2 °

5. Testing method: Tangent method, Circular fitting method, θ/2 method

6. Computer controlled contact angle testing software

7. Digital Camera

8. Continuous zoom microscope

9. There are transparent observation windows in front and behind the furnace chamber

10. Continuous working temperature ＜ 1700 ℃