Spot Reflecting Galvanometer
Product Code : SCL-MBAVTOB-11922
The Spot Reflecting Galvanometer is a high-sensitivity analytical instrument engineered for the detection and quantification of minute electrical currents in University and Vocational Research environments. Designed to meet IEC/BS precision standards, this Educational Instrument utilizes a taut-band suspension and optical light-spot projection to resolve fractional micro-ampere variances. It is optimized for bridge balancing and high-impedance circuit analysis.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Material Grade |
Ruggedized Bakelite/ABS Housing with internal optical-grade mirrors |
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Suspension Type |
Taut-Band / Ligament-Suspended for friction-free movement |
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Optical System |
Integrated 6V/0.5A Projection Lamp with calibrated 150mm/200mm scale |
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Sensitivity |
Up to 20-30 mm/μA (Model dependent) |
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Internal Resistance |
Variable (typically 100Ω to 500Ω) |
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HS Code |
9030.33 (Instruments for measuring/checking electrical quantities) |
Key Pedagogical Outcomes (Bloom’s Taxonomy)
Feature: Optical Light-Spot Deflection.Outcome: Supports "Evaluation" of high-resolution measurement techniques, allowing students to observe current fluctuations that are undetectable by conventional analog pointers.
Feature: Built-in Shunt/Sensitivity Selector.Outcome: Facilitates "Analysis" of instrument damping and protective circuitry, teaching students how to safeguard sensitive electromagnetic suspensions.
Feature: Mirror-Based Measurement.Outcome: Promotes "Application" of complex physics principles, including the Law of Reflection and angular magnification in electromagnetic contexts.
International Logistics & Compliance
To maintain the integrity of the delicate taut-band suspension during intermodal transit, this Educational Instrument is secured in export-grade seaworthy crating (ISPM-15 compliant) featuring specialized vibration-dampening inserts. Comprehensive documentation is provided for international procurement officers, including the Manufacturer’s Authorization Form (MAF) and User Manuals in English. The Tropicalized design is tested for operation up to 45°C and 90% Humidity, ensuring internal optical mirrors remain free from fungal growth and oxidation.
Why Source from the OEM?
Procuring from the Educational Instrument OEM ensures vertical integration of the precision-tensioned suspension systems and in-house calibrated optical paths. Unlike third-party traders, our facility utilizes batch-tested for uniformity protocols, ensuring that the torsion constant of every unit meets stringent tender requirements. Sourcing directly guarantees direct factory spares availability—including replacement lamps and calibrated scales—providing a validated lifecycle path for government educational supply chains and technical tenders.
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