
( Brand: Kruss ), ( Manufacturer Part Number: DSA-20 ), ( Model: EASYDROP ), ( Type: Drop Contact Angle Measurement ), ( Country/region Of Manufacture: Germany )
The DSA-20 Kr ss Easydrop Contact Angle Measuring System is a state-of-the-art instrument designed for quick and accurate contact angle measurements. This versatile device is ideal for researchers, quality control professionals, and material scientists working in various fields such as polymer science, coatings, and biomaterials.
The DSA-20 features an intuitive and user-friendly interface, making it easy for both beginners and experienced users to operate. The system uses the highly-accurate Sessile Drop Method, which involves placing a liquid drop on a solid surface and measuring the angle at which it forms a tangent. This method provides precise and reliable contact angle values, enabling users to gain valuable insights into the wettability of their materials.
The Easydrop system is equipped with a high-resolution CCD camera, ensuring sharp and clear images of the droplet, resulting in highly accurate contact angle measurements. The system also features an automatic image analysis software, which rapidly and accurately calculates the contact angle, saving users valuable time and effort.
The DSA-20 Kr ss Easydrop Contact Angle Measuring System is compatible with a wide range of liquids, including water, oils, and solvents, and can measure contact angles on various solid surfaces, such as polymers, metals, and ceramics. The system is also equipped with temperature control, allowing users to investigate the effect of temperature on contact angle values.
The DSA-20 is a robust and reliable instrument, designed to withstand heavy use in a laboratory environment. It is compact and easy to handle, making it a perfect addition to any research or quality control facility. The system is also backed by Kr ss's excellent customer support, ensuring that users receive the best possible service and technical assistance.
In summary, the DSA-20 Kr ss Easydrop Contact Angle Measuring System is a powerful and versatile instrument for measuring contact angles, providing accurate and reliable results for researchers and professionals in various fields. Its user-friendly interface, high-resolution camera, and automatic image analysis software make it an easy-to-use and efficient tool for contact angle measurements.
Pros of buying DSA-20 Kruss EasyDrop Contact Angle Measuring:1. High accuracy: The DSA-20 Kruss EasyDrop contact angle measuring device offers high precision, with a repeatability of 0.1 and a reproducibility of 0.2 .
2. User-friendly: The device is easy to use and requires no calibration, making it suitable for both beginners and experienced users.
3. Fast measurement: The DSA-20 Kruss EasyDrop contact angle measuring device can measure contact angles in seconds, saving time and increasing efficiency.
4. Portable: The device is portable, making it easy to use in different locations and environments.
5. Durable: The device is made of high-quality materials, ensuring longevity and durability.
Cons of buying DSA-20 Kruss EasyDrop Contact Angle Measuring:1. Expensive: The device is relatively expensive compared to other contact angle measuring devices on the market.
2. Limited sample size: The device can only measure contact angles for a small drop of liquid, which may not be suitable for large-scale measurements.
3. Requires a stable surface: The device requires a stable and level surface to ensure accurate measurements.
4. Limited measurement range: The device has a limited measurement range of 0 to 180 , which may not be suitable for some applications.
Conclusion:The DSA-20 Kruss EasyDrop contact angle measuring device is a high-quality device that offers high accuracy, user-friendliness, and fast measurement. However, its high cost and limited measurement range may be a drawback for some users. If the cost is not a concern and accurate contact angle measurements are essential, then the DSA-20 Kruss EasyDrop contact angle measuring device is a recommended option. However, if budget is a concern or a larger measurement range is required, then other contact angle measuring devices may be a better option.
We bought this instrument from a biotech firm in Th area where it was use for drug research. We mainly deal with DNA synthesizers, sequencers, and CPR real-time instruments, but occasionally other biotech equipment such as robotic liquid handlers, etc. Great for lab or field work.
Single dosing with common disposable syringes deposit the drop manually or computer control on easily adjustable sample table.
Users manual included. Rs-232 port for computer hookup. Software Kruss dsa1 available through manufacturer, recommended computer IBM running windows PX.
Computer and software not included.
High quality CDC camera with 6x zoom records the digital image and allows perfect drop shape analysis. Certified scientific instruments, inc.
Runs on 120vac, 50 60hz, 22 lbs, 12.