Analog DC Ammeter, 0-3A (0.05A Resolution) Electricity & Magnetism_Magnetism Base-mounted 2-stroke diesel engine model

Base-mounted 2-stroke diesel engine model in aluminum and plastic

Universal laboratory clamp holder with dual 360-degree boss head rotation

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Beech wood test tube rack holds 12 tubes up to 20mm diameter in a 9-inch frame for organized storage during chemistry and biology experiments

replacing the dry-cell stack on student-circuit benches

Analog DC Ammeter, 0-3A (0.05A Resolution) Electricity & Magnetism_Magnetism Base-mounted 2-stroke diesel engine modelMid range analog DC ammeter measuring 0 3A at 0. 05A resolution, sized to read one step up from the 0 1A meter when student circuits draw past the lower meter's full scale deflection.