Description
Current balance with a B
and three 0
fine print
Five-ohm metal-film resistance unit at plus-or-minus 1% accuracy with a 1
supplied in a wooden case for full-classroom harmonic investigations
Rod-Mounted Pulley, Classroom Grade Subcategory_Geology Models Current balance with a BRod mounted plastic ball bearing pulley with a 50mm wheel on a 150 by 10mm rod, engineered for low friction operation during accurate mechanical advantage measurements.
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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