- Easily measure specific gravity of petroleum products and heavy liquids
- Designed to conform to the accuracy requirements of ASTM
- Temperature standard is 60°F (15.6°C)
- Individually serialized for easy identification
The ASTM precision hydrometers are designed to measure specific gravity of petroleum products and heavy liquids in various ranges from 0.650 to 1.500 with 0.0005 divisions. Available in various calibrated models, these lead free hydrometers are ideal for the food and beverage, chemical, pharmacology, transportation and refrigeration industries.