6 Theory & Practice of the Water-Cement-Ratio Determination ................................... 29
6.1 The water / liquid proportions measured by SONO-WZ ......................................................................................29
6.2 How to adjust the G-Set parameter......................................................................................................................29
6.3 Using “kiln drying” as a refernce measurement...................................................................................................30
6.4 Measurement of earth-moist concrete ................................................................................................................31
6.5 Usefull hints and experiences from lab and field .................................................................................................31
6.5.1 Lab experience example 1: Problems with subsequent mixing.............................................................31
6.5.2 Lab experience example 2: Problems with completely dried aggregates .............................................31
6.5.3 Field experience example: Sampling in the transport concrete plant ...................................................32
7 Recipe Handling and Archiving .................................................................................. 33
8 Form “Construction Site Test” ................................................................................... 34
9 Technical Data SONO-WZ .......................................................................................... 35
9.1 Technical data SONO-WZ probe............................................................................................................................35
SONO-DIS with SONO-M1
...................................................................................... 36
1 General Settings ........................................................................................................ 37
1.1 Settings ..................................................................................................................................................................37
1.2 SONO-DIS-Mode ...................................................................................................................................................38
1.3 Operating Mode „Normal“ ...................................................................................................................................39
1.4 Operating Mode „Average Value“ ........................................................................................................................39
1.5 Operating Mode „Water Calculation“ ...................................................................................................................40
1.6 Material Calibration ..............................................................................................................................................41
1.7 Menu item: “CHOOSE”: ........................................................................................................................................41
1.7.1 -1 Point Calibration .................................................................................................................................42
1.7.2 - 2 Point Calibration ................................................................................................................................43
1.8 Detecting Sensor/Probe ........................................................................................................................................46
1.9 Language ...............................................................................................................................................................46
1.10 Auto-Power-Off .....................................................................................................................................................46
1.11 Display Illumination ...............................................................................................................................................46
1.12 Display Contrast ....................................................................................................................................................47
1.13 Probe Info ..............................................................................................................................................................47
1.14 SONO-DIS-Info .......................................................................................................................................................47
2 Measurment Volume/ Probe Dimensions .................................................................. 48
2.1 Introduction ..........................................................................................................................................................48
2.2 Measurement Volume of the SONO-M1 Probe ...................................................................................................48
3 How to use the SONO-DIS kit .................................................................................... 49
3.1 Measurements directly in the sand and gravel pile .............................................................................................49
3.2 Measurement of laboratory samples in the bucket .............................................................................................50
4 Technical Data SONO-M1 Probe ................................................................................ 53
4.1 Probe dimension SONO-M1 ..................................................................................................................................53
5 Exchange of the Probe Rods ...................................................................................... 55
6 Safety Notes ............................................................................................................. 56
7 Notizen ..................................................................................................................... 58
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