Watch ramé-hart Videos Look at our Pictures on Flickr Subscribe to our Monthly Newsletter Visit ramé-hart on Linkedin
 
 

 

  Home
  Instrument Products
  DROPimage Software
    DROPimage CA
    DROPimage Standard
    DROPimage Advanced
  Accessories
  Custom Instruments
  Coaxial Needles
  Technical Information
  Lab Services
  Newsletter Archive
  Why ramé-hart?
  About Us
  Order Spare Parts Online
  Contact Us
   

 

 


DROPimage Advanced  

DROPimage Advanced measures contact angle, surface energy, surface and interfacial tension, advancing and receding contact angle, surface dilatational elasticity and viscosity and is particularly well-suited for time-dependent and dynamic studies.

The drop shape method is determined by a contour fitting algorithm, and the profile coordinates are used to calculate the surface tension, contact angle and the area and volume of the drops. Calculation of surface tension is done by means of a method based on a least squares fit to theoretical profiles produced by a numerical integration of the Young-Laplace equation. The methods have been published in J.Colloid Interface Sci.

DROPimage Advanced ships with the ramé-hart Advanced Goniometer / Tensiometer (Model 500) as well as Model 250, Model 290, Model 295, and Model 590 and is offered as an upgrade for users of DROPimage Standard and those with the now-retired RHI software. Previous versions of this software, which was originally called DROPimage, can also be upgraded to DROPimage Advanced. Contact us for pricing.

DROPimage Advanced includes all of the tools and features that are included in in DROPimage Standard but features additional commands and tools. The following are features that are unique to DROPimage Advanced and are not part of DROPimage Standard:

  • Experiment design tool with wizard for easy start

  • The Automatic Measurement of Surface / Interfacial Tension from Sessile drops and bubbles

  • Automatic time controlled experiments

  • Support for the Automated Tilting Base option

  • Static and Dynamic Surface Tension measurements

  • Relaxation*

  • Oscillation with Surface Elasticity Calculations with support for the Oscillator option*

  • Image Save and Recalculation Features

  • Video Replay

  • Event and Pulse-drive Experiments*

  • Batch Experiments

  • Constant Volume or Area*

  • Report Generation

  • Graphing and Plotting

Click here for a detailed description of the program's features.


Click here to watch DROPimage Videos

 

For more information or a quotation, please contact us
or call 973-448-0305
To purchase spare parts, please visit www.ramehart.us
©2017 ramé-hart instrument co. All rights reserved.