... prospecting instruments are mainly DWJ-3B resistivity
& IP receiver, DJF series power supply system (1.5 KW 5KW 10KW three power mode), DD-25 super power resistivity
& IP system, and the DU -2 multi-electrode
electrical imaging system. The power current......
.... Transmit electrode
and receive electrode
are wireless connection Double-side non-destroy test
need no plate procession and couplant High speed 3-5 point per three second in average High test
precision, Digital clue to aim electrode
... instrument are mainly DWJ - 3B resistivity
& IP instrument with microprocessor, DJF series power supply system (1.5 KW 5KW 10KW three power mode), DD - 25 super power resistivity
& IP system, the DUM - 2 multi-electrode
electrical imaging system, etc. The......