接触角测量仪DSA100

发布者:系统管理员发布时间:2016-04-05浏览次数:0

 

简介:新一代的接触角测量仪包括了从全手动到全自动的所有配置。由于是模块式的设计,任何程度上的自动化都可以实现甚至在您的仪器用过一段时间后也可以实现操作自动化的升级。不同的样品体积、不同的测量技术双模块概念,KRÜSS GmbH 所研究开发的具有革命性创新意义的接触角测量技术。使您无论在测量中遇到什么样的难题–DSA100都可以帮助您迎刃而解。总共30,000余种不同的配置,可以象堆积木一样简单的组合在一起,任何需要和在自动化控制上的要求都可瞬间实现。

主要特点:

1)独特的液滴观测角的调正技术,随时可以观测液滴的形态。

2)进样系统的微调功能可以单,完全避免了样品间相互交叉污染的危险。

3)创新的光学结构的设计,即使很大的样品也可以轻松地在标准样品台上测量。

4)新型的照明系统消除所有杂散光的干扰。

5)创新的软件设计支持用户在任何时间都可以运行事先设定好的程序或模块。

6)个性化的样品台,随意调整,不同的加热/制冷工作台,可以满足不同条件的特殊样品的要求。

7)新型的 Peltier 温控室,自动温度调节快速,精确。

8)照明系统,提供强的光能量,极低的热辐射。

9)完全模块设计, 可以全手动或全自动调节固体样品的位置。

10)手动或自动测量多达8个样品。

11)使用DSA100L,使大的样品测量异常简单,仅仅调整进样器的位置。

12)智能化的进样系统,样品更换更加简。

Introduction: The standard version of our Drop Shape Analyzer is a special version of our DSA100 system solution for measuring the contact angle and the surface free energy of a solid. It provides all the technical advantages of the DSA100 system with regard to optics and sample size. We have put together the additional, flexible components of the DSA100S especially for quality assurance and the scientific investigation of wetting and coating processes.

Manual axes for the three spatial directions enable the required measuring position to be adjusted accurately and without contact, even for larger samples. Our liquid dosing unit is software-controlled and enables the drop volume and the dosing feed to be precisely adjusted. This enables the measuring conditions for the contact angle to be accurately reproduced. Measuring the advancing and receding angle averages out local inhomogeneities and provides reliable data for assessing the roughness of the solid.

  After dosing, the software can start the measurement automatically and record raw data immediately. A precise value for the surface free energy can be quickly determined from contact angle data of several test liquids thanks to the rapid exchange of dosing syringes and the programmable, semi-automatic measuring sequences.

The DSA100S and the software can be upgraded to any other system configuration at any time. This enables the degree of automation and the standardization of the measuring sequence to be increased as required. You also have access to the comprehensive range of accessories for the DSA100 for adapting the measuring conditions to specific processes.

Features

1)      Manual x and y-axis and manual lift table (z-axis)

2)      Software-controlled single-dosing unit

3)      Zoom lens (7-times)

4)      Camera with 780 × 580 px resolution

5)      Very bright, homgenous LED illumination

6)      Viewing angle adjustment with stable image height

7)      Software for measuring contact angle and surface free energy of solids

 

设备预约地址:接触角测量仪
设备负责老师:贺老师 15896422372(周一、周三、周五 9:00~12:00)
样品要求、设备运行状况等信息,请咨询设备负责人:
  • 田同学 18624209309
  • 晋同学 15150035298
  • 万同学 15566264301