H-B DURAC Specific Gravity / Relative Density (G/cm3) Plastic Plain Form Hydrometers; Traceable to NIST

Shatterproof Polycarbonate Prevents Contamination

Made from optical quality polycarbonate material, these plain form hydrometers are ideal in situations where rough handling or contamination could be an issue, such as in the food or beverage industries.

• Durable, shatterproof, and available in models measuring specific gravity from 1.0 to 1.620
• Easy to read black scale on yellow back to help avoid eye fatigue; 300 mm (12″) long
• Lead free ballast; individually serialized
• Temperature standardization: 60 °F (15 °C); hand inspected by our U.S. quality team
• Made in the USA with a multi-language Statement of Accuracy

Note: Not recommended for use with petroleum-based liquids or other corrosives.