K Constant Spring Apparatus
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Product Code : SCL-OS-12212
Engineered for the empirical verification of Hooke’s Law and the precise quantification of spring constants . This apparatus facilitates force-extension analysis in secondary and university physics laboratories. Compliant with international pedagogical standards, it features a mirror-backed scale to eliminate parallax error, ensuring repeatable experimental data for fundamental mechanics and simple harmonic motion modules.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Material Grade |
Nickel-plated spring steel; Anodized Aluminum Scale |
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Measurement Resolution |
1mm graduations with anti-parallax mirror backing |
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Mounting Configuration |
Vertical support stand with heavy-duty stabilized base |
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Dimensions |
Optimized for standard benchtop laboratory integration |
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ISO Compliance Code |
ISO 9001:2015 (Manufacturing Quality Management) |
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HS Code |
9023.00.00 (Instruments and models for demonstrational purposes) |
Key Pedagogical Outcomes (Bloom’s Taxonomy)
Feature: Mirror-Backed Calibrated Scale. Outcome: Eliminates parallax error during data acquisition, supporting "Analyze" level mechanics experiments regarding linear elasticity.
Feature: Fatigue-Resistant Helical Spring. Outcome: Maintains a constant elastic limit over high-frequency usage cycles, aiding in the "Evaluate" phase verification of Hooke's Law .
Feature: Vertical Alignment Support Stand. Outcome: Ensures true axial loading for precise displacement measurement, maintaining data integrity for "Apply" level physics modules.
Feature: Integrated Weight Hanger Interface. Outcome: Allows for sequential mass loading to derive the force-displacement gradient, satisfying "Create" level STEM inquiry objectives in material science.
International Logistics & Compliance
All consignments are secured in export-grade seaworthy crating (ISPM-15 compliant) to protect the vertical alignment and spring integrity during multi-modal transit. Documentation provided with each shipment includes the Manufacturer’s Authorization Form (MAF), IQ/OQ/PQ Certification protocols, and comprehensive technical user manuals in English. The Educational Instrument features a tropicalized design, validated for material stability and corrosion resistance in operating environments reaching up to 45°C and 90% non-condensing humidity.
Why Source from the OEM
Procuring directly from the OEM ensures vertical integration and strict adherence to the mechanical tolerances required for repeatable experimental data across large student cohorts. Unlike generic assemblies provided by third-party traders, our Educational Instruments undergo in-house metallurgical testing for spring fatigue and batch-tested alignment of the measurement scale. Sourcing from the factory provides immediate access to direct factory spares and manufacturer-level calibration data, mitigating the procurement risks and lack of standardization typical of third-party trader inventory.
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