IMKO SONO-DIS, Руководство пользователя

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fein
(Sieblinie C)
normal
(Sieblinie B)
coarse
(Sieblinie A)
special
(gap graded U)
SONO-WZ measures a
little too less and has
to correct the water
content upwards..
no correction SONO-WZ measures a
little too high and has to
correct the water content
downwards.
SONO-WZ measures too high
and has to corect the water
content down-wards.
Concretes with lower
coarseness factors
Concretes with higher
sand contents, more
fine particles as well
as concretes with very
high proportion of
cement.
Standard admixtures
like fly ash, standard
additives as well as
PCEs.
Well graded sieve
curves
Standard admixtures
like fly ash, standard
additives as well as
PCEs.
Concretes with higher coar-
seness factors
Well graded B sieve curves
with one peculiarity:
Concretes with a set value of
water which is lower than
160 Liter/m
3
, plus high-
performance concrete
plasticizer in higher amounts
enabling the general
flowability.
Gap graded recipes
A gap of little or no smaller
gravel with size 4/8mm.
Standard admixtures like fly
ash, standard additives as well
as PCEs.
Select the parameter CHAR with entering parameter
CHAR
with
fine, normal, coarse or special (gap graded U)
with the buttons „+“ or „-“ and confirm it with the button . The SONO-DIS switches back to the
CHANGE menu.
Characteristic of the recipe, with fine (positive-correction), coarse (negative correction), normal (no correction) or
special (gap graded with negative correction).
Note:
Primarily the mortar content in the concrete influences the parameter CHAR.
2.3 The general G-Set parameter
SONO-WZ measures the free water for the hydration of the cement. Due to the radar field SONO-WZ is able to
also detect a part of the core water!
General-Set allows the fine adjustment for type of concrete and type of aggregates with different core or core
water content. G-Set can be adjusted b- 50 liter/m³. Typical value is -10 liter/m
3
which is automatically
subtracted during measurement, when the effective water content (the active water) is to be measured. The
parameter can be set in the unit liter/m
3
, in steps of +-1. It is recommended to note appropriate values for
individual concrete mixtures.
Select the parameter “G-Set” and enter the value in + or - liters with the buttons „+“
or „-“ and confirm it
with the button . The SONO-DIS switches back to the CHANGE menu.