Esattamente densimetro elettrico di Digital dell'attrezzatura di prova del volume per gomma

Descrizione di prodotto

Accurately Volume Electrical Test Equipment Digital Densimeter For Rubber Suitable for: Rubber, Plastic, Electric wire, Hard alloy, New materials research lab Principle: In accordance with GB/T 533, T1033, ISO 2781, 1183, DIN 53479, ASTM D 297, D792, standards, and by adopting the buoyancy method of Archimedean principle, the machine can accurately and directly show the density of sample. Technical data: A. There are many ways for plastic classification, such as: heat