This Sikes hydrometer set would have been made after the 1816 act of Parliament that replaced the Clarkes hydrometer as the standard method of measuring wines & spirits by Excise officers.
This is a rare set containg not just the Adjustable Hydrometer set but the five set mercury bulb Hydrometers.
Contains:
- A Sykes Hydrometer set complete with weights and thermometer in a mahogany, velvet lined box.
- A five piece Sikes mercury bulb set complete in wooden box.
- A Sikes Hydrometer Spirit Tables book.