Description
this 18 SWG bare constantan wire on a 125g reel relies on the alloy's low temperature coefficient
the moderate curvature spreading light gently for divergence and virtual-image-formation work in refraction demos
but is an ideal choice for science classrooms and household use
sized for the medium-pitch terminal screws on bench supplies
15V DC Interchangeable Dial for Demonstration Meter Lab Equipment_Lab Burners this 18 SWG bare constantanFifteen volt DC scale on a 315x115mm laminated panel with sealed multiplier, sized for stacked battery measurements when the demonstration meter is used at the higher voltmeter range.
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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