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Eureka/Constantan Bare Wire, Model D prop65 2A rheostat with oxidized constantan

Eureka/Constantan Bare Wire, Model D prop65 2A rheostat with oxidized constantanStable resistance 22 SWG bare constantan wire on a 125g reel, sized for resistance coils and thermocouple legs where copper nickel alloy holds its value across temperature swings.

SKU: 49789970263 · From ldesquadrias.com.br

4.2
USD28.99 USD61.99

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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

Description

2A rheostat with oxidized constantan winding on a 300x44mm vitreous-enameled tube

and a sprung jockey for null-point sliding contact

Designed to make electric field lines visible

Greatly magnified transverse monocot stem section on a mounted base exposes scattered vascular bundle layout for advanced plant anatomy coursework

Features white enamel graduations every 50mL

Eureka/Constantan Bare Wire, Model D prop65 2A rheostat with oxidized constantanStable resistance 22 SWG bare constantan wire on a 125g reel, sized for resistance coils and thermocouple legs where copper nickel alloy holds its value across temperature swings.

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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