Plato Hydrometers

Glass Hydrometer Jar, 40OD / 37ID x 350mm (300ml approx)

Glass hydrometer made in Australia by Carlton. The oldest scale, Balling, was developed in 1843 by Bohemian scientist Karl Joseph Napoleon Balling (1805-1868) as well as Simon Ack. In the 1850s German engineer-mathematician Adolf Ferdinand Wenceslaus...

Glass hydrometer made in Australia by Carlton. The oldest scale, Balling, was developed in 1843 by Bohemian scientist Karl Joseph Napoleon Balling (1805-1868) as well as Simon Ack. In the 1850s German engineer-mathematician Adolf Ferdinand Wenceslaus...

Glass hydrometer made in Australia by Carlton. The oldest scale, Balling, was developed in 1843 by Bohemian scientist Karl Joseph Napoleon Balling (1805-1868) as well as Simon Ack. In the 1850s German engineer-mathematician Adolf Ferdinand Wenceslaus...

Glass hydrometer made in Australia by Carlton. The oldest scale, Balling, was developed in 1843 by Bohemian scientist Karl Joseph Napoleon Balling (1805-1868) as well as Simon Ack. In the 1850s German engineer-mathematician Adolf Ferdinand Wenceslaus...

Glass hydrometer made in Australia by Carlton. The oldest scale, Balling, was developed in 1843 by Bohemian scientist Karl Joseph Napoleon Balling (1805-1868) as well as Simon Ack. In the 1850s German engineer-mathematician Adolf Ferdinand Wenceslaus...

Glass hydrometer made in Australia by Carlton. The oldest scale, Balling, was developed in 1843 by Bohemian scientist Karl Joseph Napoleon Balling (1805-1868) as well as Simon Ack. In the 1850s German engineer-mathematician Adolf Ferdinand Wenceslaus...

Glass hydrometer made in Australia by Carlton. The oldest scale, Balling, was developed in 1843 by Bohemian scientist Karl Joseph Napoleon Balling (1805-1868) as well as Simon Ack. In the 1850s German engineer-mathematician Adolf Ferdinand Wenceslaus...

Glass hydrometer made in Australia by Carlton. The oldest scale, Balling, was developed in 1843 by Bohemian scientist Karl Joseph Napoleon Balling (1805-1868) as well as Simon Ack. In the 1850s German engineer-mathematician Adolf Ferdinand Wenceslaus...