Ensity Of A Porous Solid " Firm Porous Mode - KERN AR-A01/PR-A02 Manual De Instrucciones

Density determination by means of density set KERN PR-A02:
balance
fig. 3a
2.7
Density of a porous solid "firm porous mode"
This method determines the density of a porous solid. The thermometer monitors the
temperature of the measuring liquid in the vessel.
Display
0,000
Air
Put porous solid in top beaker (fig. 5 or fig. 5a).
+ 24,974
Air
Seal pores of body, e. g. with wax. Now put solid in top beaker (fig. 6 or fig. 6a).
+ 26,971
PORES
CLOSED
Put solid in bottom beaker (fig. 7 or fig. 7a)
+ 16,984
LIQUID
+ 2,496
DENSITY <->
+ 2,05
INDEX <->
0,000
Air
AR_A01-PR_A02-BA-defsi-0620
Key
g
«T»
SET
g
« »
SET
g
« »
SET
g
« »
SET
g/cc
%
« »
g
«T»
SET
balance
fig. 4a
Step
Taring
Once value has stabilised, it is stored and
displayed for 2 seconds
Once value has stabilised, it is stored and
displayed for 2 seconds
Once value has stabilised, it is stored and
displayed for 2 seconds
Display of density of solid (as long as
within 0.1 – 25.0 g/cc range).
Display density index
(only if INDEX ON).
Tare, balance switches to display in gram
and is ready for the next density
determination.
17