Description

Triple Scale Hydrometer.

This hydrometer is 230mm long and has three scales.

Specific Gravity 0.990 to 1.170 at 20 deg C, sugar scale 0 to 23 Balling (% sugar by weight), alcohol scale 0 to 23% for % alcohol calculation.

Instructions on how to calculate % alcohol are on an extension of scale.

The hydrometer comes packed in a strong clear plastic tube along with an instruction leaflet which includes a temperature correction table, and instructions on how to calculate actual % alcohol from the hydrometer readings.