Precision Hydrometer

Precision round stem brewers hydrometer has the following advantages:


Clear, easy to read double scales
Graduated in degrees of specific gravity 20/20°C.
Adjusted for use at 20°C and a surface tension of 45mN/m
Calibrated for reading at the horizontal surface of the liquid.
Each hydrometer is uniquely numbered and certified to traceable standards.
Fiducial mark (datum line) allows calibration by UKAS labs.

1000-1070 in one degrees S20oC