H-B DURAC B61800-1000 Salt Brine (% by weight) Shatterproof Polycarbonate Plain Form Hydrometer; Tr
Manufacturer: Bel-Art Products
Made from optical quality polycarbonate plastic material; durable and shatterproof; perfect for field work where breakage could be a concern* Used for measuring sodium chloride saturation of salt brines in industries including food, fishing, and transportation* Range: 4/26.5%* Easy to read black scale on yellow back helps avoid eye fatigue* Individually serialized; lead free ballast