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Eisco Labs | SKU PH1066I

Eureka/Constantan Bare Wire, Model I

Name: Eureka/Constantan Bare Wire, Model I
Brand: Eisco Labs
SKU: PH1066I
Price: 31.99 USD
Availability: InStock

Fine 32 SWG bare constantan wire on a 125g reel at 0.27mm diameter, sized for resistivity experiments and rheostat construction where small-cross-section copper-nickel is required.

$31.99

~~$31.99~~

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Product Description

This Eureka (constantan) wire is a copper-nickel alloy with a low temperature coefficient, making it ideal for resistance coil applications and resistivity experiments. Supplied bare (uninsulated) at 32 standard wire gauge (0.27mm diameter) on a 125g reel. Ideal for physics classroom experiments measuring resistivity, constructing rheostats, and demonstrating the temperature dependence of resistance.

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