Vernier Caliper, Demonstration, Wooden
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Product Code : SCL-PLE-11656
Engineered for high-visibility group instruction, this demonstration-scale Educational Instrument facilitates the mastery of dimensional metrology. It addresses parallax and scale interpolation challenges in large classroom settings. Compliant with pedagogical standards for Secondary and Vocational (TVET) training, the ruggedized wooden construction ensures mechanical stability during repeated manual manipulation for physics and engineering modules.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Material Grade |
High-density seasoned hardwood with moisture-resistant sealant. |
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Dimensions |
Large format (length approximately 600mm to 1000mm) for group visibility. |
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Scale Type |
Dual-scale (Metric/Imperial) with high-contrast laser-etched or screened markings. |
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Functionality |
Fully operational sliding jaw with functional internal and external measurement points. |
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ISO Compliance Code |
Manufactured under ISO 9001:2015 quality management systems. |
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HS Code |
9023.00.00 (Instruments, apparatus and models, designed for demonstrational purposes). |
Key Pedagogical Outcomes (Bloom’s Taxonomy)
Feature: Over-sized Sliding Vernier Jaw. -> Outcome: Facilitates visual recognition of scale coincidence in a group environment, supporting the "Identify" and "Execute" levels of Metrology Module 101.
Feature: High-Contrast Graduation Markings. -> Outcome: Reduces cognitive load during the demonstration of decimal interpolation, enhancing student accuracy in Data Analysis and Significant Figures.
Feature: Functional Internal and External Jaws. -> Outcome: Allows instructors to simulate real-world measurement techniques on macroscopic objects, bridging the gap between theoretical concept and practical application in Engineering Workshop Curricula.
International Logistics & Compliance
Our logistics department is specialized in fulfilling international ministry-level tenders. All consignments are secured in export-grade seaworthy crating (ISPM-15 compliant) to prevent structural warping during transit. Documentation provided with every shipment includes Manufacturer’s Authorization Form (MAF), IQ/OQ/PQ Certification, and User Manuals in English. The instrument utilizes a tropicalized design, tested for structural integrity and adhesive bonding in high-temperature and high-humidity environments (up to 45°C/90% Humidity) to ensure long-term deployment in diverse geographical zones.
Why Source from the OEM?
Procuring directly from the OEM ensures total vertical integration of the manufacturing process. We utilize in-house precision woodworking and automated scale-etching to guarantee graduation linearity that exceeds the tolerances of third-party traders. Every unit is batch-tested for uniformity to ensure the sliding assembly maintains a smooth coefficient of friction without mechanical binding. By eliminating intermediaries, we provide direct factory spares availability and technical accountability, ensuring that your laboratory assets remain operational for the duration of the curriculum lifecycle.
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