Searle's Surface Tension Balance Manufacturer,Supplier and Exporter in India

Searle's Surface Tension Balance

Product Code : ILS-EAST-10848

Indian Lab Suppliers supplies the Searle's Surface Tension Balance (Product ID: 10848) as part of its elasticity and surface tension range. It measures surface tension by the twist of a beam held on a stretched wire.

Quick Answer

The balance is a torsion balance: a beam is carried on a stretched wire, and the pull of a soap film or liquid surface on the beam deflects it against the twist of the wire. The deflection is used to find the surface tension of the film or of a transparent liquid. It is fitted on a tripod stand with a levelling screw.

Key Specifications

ParameterDetail
PrincipleTorsion balance, beam on stretched wire
StandTripod with levelling screw
SamplesSoap films and transparent liquids

Where This Is Used

Used in college labs for surface tension of soap films; compare with the Jaeger's Surface Tension Apparatus (Product ID: 10849) and Capillary Tube Clamp (Product ID: 10845). Browse the full Elasticity and Surface Tension range or related Properties of Matter products.

Frequently Asked Questions

What can it measure?
The surface tension of soap films or transparent liquids.

How does it work?
A stretched wire carries a beam whose deflection shows the surface force.

How is it levelled?
With the levelling screw on the tripod stand.

Related Categories

Elasticity and Surface Tension · Properties of Matter · Physics Lab Equipment

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Office Address

Works: #975 Malleshwaram,
Bengaluru, Karnataka 560003

[email protected]

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