Art. 641 Densimetro a peso specifico per liquidi leggeri — sc. 650/1000 — senza termometro / con termometro Beaumé 10/70
Art. 641 Specific gravity hydrometer for lighter liquids – sc. 650/1000 – without thermometer / with Beaumé thermometer 10/70
Cod. 01690 Densimetro a peso specifico – Specific gravity hydrometer