تفاصيل

W-281

Hydrometer: Sikes'

Spherical brass float ballast hanging below and ruler above. Nine disk-shaped weights to add ballast. One small brass cap. Thermometer (replacement) with cord to hang it from. Velvet-lined box.

Hydrometer: No 4704/Sike's/51o; Thermometer: "W.Reeves London" (recto), "N41" (verso); Case Top: "Sikes' Hydrometer/adjusted by/W.R. Loftus, Ltd./18, Tottenham Court Rd.,/London"; Case Bottom: "23-5/18, Tottenham Court Road, London, W./Date 25th May 1943./We have this day adjusted and verified...W.P. Loftus, Ltd." other parts: see notes

brass, ivory, wood, glass, paper

England

	Imperial(in)		Metric(cm)
Height			17.3
Width			3.5
Depth			3.5
Diameter
Circumference

	Imperial(in)		Metric(cm)
Height
Width
Depth
Diameter