Scientific Gear Surface Tensiomat 21

Scientific Gear Surface Tensiomat 21 Surface Tension Analyzer / Tensiometer

The Scientific Gear Surface Tensiomat 21 is a laboratory surface tension measurement instrument designed for accurate determination of surface and interfacial tension of liquids. Commonly used with the Du Noüy ring or Wilhelmy plate methods, the Tensiomat 21 is well suited for research, quality control, and industrial laboratory applications.

Key Features & Benefits

• Precision surface tension measurement for liquids and solutions

• Supports Du Noüy ring and Wilhelmy plate methods (accessories optional)

• Stable motorized lifting mechanism for repeatable measurements

• Sensitive force measurement system for accurate results

• Clear analog/digital readout (varies by configuration)

• Rugged bench-top laboratory design

• Suitable for research, QA/QC, and educational labs

Applications

• Surface and interfacial tension testing

• Chemical and materials research

• Detergents, coatings, inks, and surfactants testing

• Food, pharmaceutical, and cosmetic laboratories

• Quality control and formulation development

Specifications

• Manufacturer: Scientific Gear

• Model: Surface Tensiomat 21

• Type: Surface Tension Analyzer / Tensiometer

• Measurement Methods: Du Noüy Ring / Wilhelmy Plate

• Operation: Bench-top laboratory instrument

Condition

Used, in good working condition. Unit powers on and operates as expected. Normal cosmetic wear consistent with laboratory use. Please review all photos for exact condition and included accessories.

What’s Included

• Scientific Gear Surface Tensiomat 21

• Power cord

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