
30
4.5.3.1
Results by Wenner method..........................................................................50
4.5.3.2
Measurement by "Schlumberger" method: .................................................51
4.5.4
Characteristics : ........................................................................................51
5
MAINTENANCE ........................................................................ 52
5.1
Storage and cleaning of instrument : .....................................................................................52
5.2
Metrological verification .........................................................................................................52
5.3
Warranty – after-sales service ...............................................................................................52
6
LIST OF ENCODED ERRORS .................................................. 53
7
TERMS AND ABREVIATIONS.................................................. 54
8
TO ORDER ................................................................................ 55