Copper Voltameter
Product Code : SCL-PLE-11693
The StemAids Copper Voltameter is a precision electrochemical apparatus engineered for the empirical study of electrolysis and the determination of the electrochemical equivalent (ECE) of copper. Optimized for Secondary and University-level chemistry and physics, this unit facilitates the quantification of mass transfer relative to electrical charge. Manufactured to ISO 9001:2015 standards, it provides a stable environment for verifying Faraday’s First and Second Laws of Electrolysis within institutional laboratory environments.
Technical Specifications
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Tender Specification |
OEM Technical Detail |
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Electrolytic Vessel |
High-clarity, heavy-duty glass or chemical-resistant polymer jar |
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Electrode Configuration |
Triple-plate system (Two outer Copper Anodes and one central Copper Cathode) |
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Electrode Material |
High-purity electrolytic grade copper sheets |
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Mounting Interface |
Non-conductive lid with integrated adjustable brass terminals/clips |
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Functional Principle |
Electrolytic Deposition / Faraday’s Laws (m=zIt) |
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Current Compatibility |
Optimized for low-voltage DC (typically 0-3A range) |
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ISO Compliance Code |
Manufactured under ISO 9001:2015 Quality Management Systems |
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HS Code |
9023.00.00 (Educational/demonstrational scientific apparatus) |
Key Pedagogical Outcomes (Bloom’s Taxonomy Alignment)
- Electrolytic Mass Transfer: Facilitates student visualization of ion migration and metal deposition on the cathode, supporting Electrochemistry Module 101.
- ECE Quantification: Enables the physical study of charge-to-mass ratios, allowing learners to apply Faraday’s Law to calculate the electrochemical equivalent (z) of copper.
- Current Density Analysis: Supports the analysis of how varying current (I) and time (t) affects the thickness and quality of the copper plating.
- Chemical Stoichiometry Evaluation: Allows students to evaluate the relationship between the number of electrons transferred and the moles of copper metal produced.
International Logistics & Compliance
StemAids ensures comprehensive OEM readiness for global institutional procurement:
- Packaging: Export-grade seaworthy crating (ISPM-15 compliant) featuring specialized internal stabilization to prevent the glass vessel from fracturing and the copper plates from bending.
- Documentation: Includes Manufacturer’s Authorization Form (MAF), Certificate of Conformance (CoC), and illustrated Experiment Guides in English.
- Durability: Tropicalized design featuring acid-resistant terminal assemblies to ensure long-term functionality in corrosive chemical environments.
Direct OEM Sourcing Advantages
Procuring the StemAids Copper Voltameter directly ensures vertical manufacturing control:
- In-House Electrode Purity: Copper plates are batch-tested for high purity to ensure that secondary chemical reactions do not interfere with mass measurements.
- Batch-Tested for Uniformity: Every unit is checked for terminal conductivity and plate spacing to ensure a uniform electric field within the electrolyte.
- Direct Factory Spares Availability: Guaranteed availability of replacement copper electrodes, glass vessels, and terminal clips to maximize long-term laboratory ROI.
- Manufacturing Control: Direct oversight of the electrode mounting system ensures that the central cathode is perfectly equidistant from the anodes, ensuring even deposition across both sides.
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