Determining Density Of Liquids; Kern Emb 200-3V - KERN YDB-04 Operating And Installation Instructions

5 Determining density of liquids

At the density determination of liquids, a sinker is used whose density is known. The
sinker is weighed first in air and then in the liquid whose density is to be determined.
From the weight difference results the buoyancy from where the software calculates
the density.
In KERN EMB 200-3V the balance calculates automatically the density and displays
it.
For models without density calculation function the density must be calculated
according to the following formula.
ρ
Density of test liquid
A Weight of the sinker in air
B Weight of the sinker in test liquid
V Density of the sinker
The air buoyancy is not considered in the formula.

5.1 KERN EMB 200-3V

+
Install the density set, see chapter 3.1.2
+
Mode to call up density determination of liquids.
1. Turn on the scale with
2. If the scale does not display, "0.000", press
12
, "0.000" is displayed
YDB-04-BA_IA-e-1910