Barometers, hygrometers, and accessories; moisture meters, psychrometers, and other instruments used to measure water vapor, dew point, barometric pressure, and moisture content; may be manual or electronic (analog or digital).
For reporting the measured specific gravity of a liquid relative to water. Brannan™ BS 718 M100 Density Hydrometers are manufactured from soda glass, steel shot ballast and synthetic wax resin.
For reporting the measured specific gravity of a liquid relative to water. Brannan™ BS 718 : 1991 Density Hydrometer S50 is aligned with ISO 387 and ISO 649 and is manufactured from soda glass, steel shot ballast and synthetic wax resin.
For reporting the measured specific gravity of a liquid relative to water. Brannan™ BS 718 : 1991 Density Hydrometer L50 is aligned with ISO 387 and ISO 649 and is manufactured from soda glass, steel shot ballast and synthetic wax resin.