Glass special Sikes B scale hydrometer by W Reeves & Co Ltd

Made:
1930-1970

Glass special Sikes B scale hydrometer by W Reeves & Co Ltd, London, bearing serial number 6493. Lead weight set in black wax and paper scale. Incardboard box with corrugated paper. Range 0 - 10.

Details

Category:
Experimental Chemistry
Object Number:
2005-595
type:
hydrometer and sikes hydrometer
credit:
Laboratory of the Government Chemist