Bifilar Pendulum
Product Code : SCL-MH-11927
The Bifilar Pendulum is a precision-engineered mechanical apparatus designed for the empirical quantification of the moment of inertia and rotational dynamics in University and Secondary physics laboratories. Compliant with ISO 9001:2015 manufacturing standards, it resolves experimental requirements for verifying torsional oscillation theories. This Educational Instrument is optimized for high-repeatability data acquisition in classical mechanics modules.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Material Grade |
Heavy-duty Cast Iron (Base); Powder-coated Steel or Polished Brass (Bar) |
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Suspension Type |
Dual-wire (Bifilar) with adjustable cord distance |
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Measurement Accuracy |
Precision-machined bar with uniform mass distribution |
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Dimensions |
Standard 300mm - 500mm bar length (Tender-specific variants available) |
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ISO Compliance Code |
ISO 9001:2015 Accredited Facility |
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HS Code |
9023.00.00 (Demonstrational instruments and apparatus) |
Key Pedagogical Outcomes (Bloom’s Taxonomy)
Feature: Adjustable Parallel Wire Suspension. -Outcome: Allows students to Analyze the mathematical relationship between wire separation distance and the period of torsional oscillation.
Feature: Calibrated Rectangular Bar. Outcome: Facilitates the Evaluation of the moment of inertia by comparing empirical oscillation data against theoretical geometric calculations.
Feature: Low-Friction Bifilar Attachment Points. Outcome: Enables the Application of rotational kinematic equations in an idealized environment, minimizing damping-related data skewing.
International Logistics & Compliance
To ensure the preservation of the tension-sensitive components and the structural integrity of the cast-iron base during intermodal transit, this Educational Instrument is secured in export-grade seaworthy crating (ISPM-15 compliant). Documentation provided for international procurement includes the Manufacturer’s Authorization Form (MAF), IQ/OQ/PQ Certification, and User Manuals in English. The Tropicalized design is validated for operational stability in environments reaching 45°C and 90% Humidity, ensuring that metallic surfaces remain resistant to oxidation and suspension wires maintain calibrated tensile strength.
Why Source from the OEM?
Procuring from the Educational Instrument OEM ensures total vertical integration, from the in-house metallurgical casting of the base to the precision machining of the suspension bar. Unlike third-party traders, our facility utilizes batch-tested for uniformity protocols, ensuring that the mass distribution of every bar is identical for consistent laboratory results across large institutional cohorts. Sourcing directly guarantees direct factory spares availability—including replacement suspension wires and calibrated bars—providing a validated maintenance path for international TVET development tenders and government supply chains.
