multi-functionalSolid density meter DA-300M can be usedTargeting: powder metallurgy, magnetic materials, hard alloys, rubber, plastics, wires and cables, colleges and universities, key research laboratories, new material research experiments, quality inspection institutes and other fields

Directly readable: density, specific gravity, apparent density, bulk density, wet density, total porosity, effective porosity, open pore volume, total volume, oil content, water absorption, volume abrasion DIN, ARI abrasion index, expansion rate, mass change rate, volume change rate, purity content, etc.