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Sigma Knowledge base

– Webinar –

Optimizing Battery Materials with Force Tensiometer for Efficient Manufacturing

With the increased reliance on batteries for renewable energy…

– Webinar –

Now that we found Surface Free Energy what are we going to do with it?

Surface free energy (SFE) is a commonly measured parameter…

– Supplier Application Note –

Contact angle – What is it and how do you measure it?

Contact angle, θ (theta), is a quantitative measure of…

Product Brochure
Attension® Sigma Force Tensiometers

Attension® Sigma 702

Product Overview

The open design and convenient control keyboard operations make the Sigma 702 extremely easy to use. Results are displayed on a large integrated digital screen. The instrument comes equipped with data software and can be connected to an external computer for additional data storage and simple reporting.

Open Design

Open design style for easy sample access

No Computer Needed

Run experiments and display results without the need for a computer

Possible Measurements:
  • Surface tension
  • Interfacial tension
  • Critical micelle concentration (CMC) (manual)
  • Density

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