Percent Determination - KERN EWJ 300-3H Operating Manual

7.5 Weighing with tare
 Deposit empty weighing container. Wait for stability display, then press
Zero display appears. The weight of the container is now internally saved.
 Weigh the material, the net weight will be indicated.
• The balance is able to only store one taring value at a time.
• When the balance is unloaded the saved taring value is displayed with
negative sign.
• To delete the stored tare value remove load form the weighing plate and
press
• The taring process can be repeated any number of times, e.g. when
adding several components for a mixture (adding). The limit is reached
when the taring range capacity is full.
7.6

Percent determination

Percent weighing allows to display weight in percent, in relation to a reference
weight.
Put the nominal weight
 Place the nominal weight (reference weight which corresponds to 100 %).
 Wait for stability display, then press
Percent weighing /commutation
 Place goods to be weighed on balance.
The weight of the item to be weighed is displayed in percent, with reference to the
nominal weight.
 Press
, the weight of the item to be weighed is displayed in the current
weighing unit e.g. gram.
EWJ-BA-e-1917
.
. 100% is displayed.
.
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