One-Meter Two-Wire Potentiometer Subcategory_Electromagnetism Used to reconfigure the demonstration

Used to reconfigure the demonstration meter as a 0-10mA AC ammeter

pyrotechnic seatbelt actuation

and gas control on natural gas for high-temperature chemistry heating applications

Alnico Grade III bar pair at 75 x 15mm with steel keepers in a cardboard box

providing the higher-precision twin-track variant for EMF comparison and internal-resistance measurement by null deflection

One-Meter Two-Wire Potentiometer Subcategory_Electromagnetism Used to reconfigure the demonstrationTwo wire one meter potentiometer on a polished hardwood baseboard, providing the higher precision twin track variant for EMF comparison and internal resistance measurement by null deflection.