Searle's Surface Tension Balance Manufacturer,Supplier and Exporter in India
Product Code : EL-AP-11115
The Searle’s Surface Tension Balance is a precision
torsion-based instrument engineered for the quantitative measurement of surface
tension in soap films and transparent aqueous solutions. Designed for
University-level fluid mechanics and secondary physics curricula, it utilizes a
calibrated stretched-wire deflection system. The apparatus complies with ISO manufacturing
standards and is optimized for repeatable laboratory data acquisition.
Technical Specifications
|
Tender Specification |
OEM Technical Detail |
|
Measurement Principle |
Torsional deflection of a pre-stretched metallic wire |
|
Support Structure |
Heavy-duty cast iron tripod base with integrated leveling
screws |
|
Beam Configuration |
Balanced horizontal cantilever for force transmission |
|
Mounting |
Adjustable vertical column for specimen height alignment |
|
Material Grade |
Corrosion-resistant alloy components with chemically inert
finish |
Key Pedagogical Outcomes
- Stretched
Torsion Wire Mechanism: Facilitates the study of restorative forces
and Hooke’s Law as applied to torsional shear, supporting Advanced
Mechanics modules.
- Integrated
Leveling Tripod System: Ensures axial perpendicularity, allowing
students to eliminate gravitational error in force calculations (Bloom’s
Level: Evaluation).
- Adjustable
Deflection Beam: Enables precise determination of the breaking point
of liquid lamellae, supporting empirical analysis of intermolecular
cohesive forces.
- Open-Frame
Architecture: Allows for real-time visualization of film formation and
thinning, supporting the transition from theoretical fluid dynamics to
observed physical phenomena.
International Logistics & Compliance
Science Lab Export ensures that all Surface Tension Balances
are processed for global distribution under strict export protocols. Packaging
consists of export-grade seaworthy crating featuring high-density foam inserts
to protect the sensitive torsion wire and beam assembly. Documentation included
with every unit comprises the Manufacturer’s Authorization Form (MAF), optional
IQ/OQ/PQ certification, and comprehensive technical manuals in English. The
apparatus is tropicalized, designed for sustained accuracy in environments
reaching up to 45°C and 90% humidity.
