Description
a mid-density reference for comparative experiments alongside the copper and aluminum cylinders
and a Faraday's ice pail for paired demonstrations of charge detection
with the (Br) element stamp marking the material for easy identification
Low-level peroxide test strips in a 50-strip vial calibrated at 0
NTC Thermistor Demonstration, 4.7kΩ in Glass Tube Item Type_Springs a mid-density reference for comparativeGlass tube housed NTC thermistor at 4. 7 k nominal resistance with 4mm socket leads, showing the inverse resistance vs temperature relationship through any standard ohmmeter circuit.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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