Quick Answer: A laboratory rheostat using Constantan (Eureka) resistance wire, for variable resistance control during electrical experiments.
Price: This listing does not currently show a published price on stemaids.com — contact STEMAids directly for an indicative quotation.
Product Description
This laboratory rheostat uses Constantan (labeled on this listing as ‘Constantine’) resistance wire, also traditionally known as Eureka wire, to provide current control during electrical experiments. It serves as a variable resistor in physics classrooms, with a sliding mechanism for adjustments, for Ohm’s Law demonstrations and circuit analysis.
Specifications
| Specification | Detail |
|---|---|
| Type | Rheostat (Constantan / Eureka wire) |
| Wire material | Constantan (Eureka) alloy — labeled ‘Constantine’ on this listing, likely a spelling variant |
| Mechanism | Sliding contact for variable resistance |
| Used for | Ohm’s Law demonstrations, circuit analysis |
Applications / Uses
- Variable resistance control in circuits
- Ohm’s Law demonstrations
- Circuit analysis experiments
- Physics classroom instruction
Care & Maintenance
- Handle the sliding contact and wire winding carefully
- Keep the sliding contact clean for reliable operation
- Store in a dry environment
- Follow the manufacturer’s instructions for safe current ratings
Why Choose STEMAids
STEMAids, a brand of Eduscope Smart Learning Solutions Private Limited, supplies physics lab equipment and teaching aids to schools, colleges, and training institutes across India, with export and bulk tender support available. Explore related products in our Physics Equipments category, including our Resonance Box with Tuning Forks. For bulk or institutional orders, visit our tenders page or contact us at 9311411822.
Frequently Asked Questions
What wire material does this rheostat use?
Constantan (also known as Eureka) resistance wire — this listing labels it ‘Constantine’, which is flagged for STEMAids’ review as a likely spelling variant.
What is it used for?
Providing variable resistance for Ohm’s Law demonstrations and circuit analysis in physics classrooms.
Is it related to other rheostats?
Yes, related to the Rheostat, Nichrome Wire, Groove Type — both are laboratory rheostats using different resistance-wire materials.
Where is it used?
Physics classrooms and laboratories.
What is the indicative price for this product?
This listing does not currently show a published price on stemaids.com — contact STEMAids directly for an indicative quotation.
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