GEOPHYSICAL SURVEY SYSTEMS INC

GEOPHYSICAL SURVEY SYSTEMS INC GROUND PENETRATING RADAR SYSTEM INCLUDES 1) ANTENNA = GEOPHYSICAL SURVEY SYSTEMS S/N: 1609 FREQUENCY: 400 MHZ. ALSO INCLUDES: SUNCAST REEL WITH APPROXIMATELY 100 FEET CABLE.THIS CABLE WORKS WITH THE FOLLOWING MODELS (SIR-2 SIR-2000 SIR-3000 SIR-20 SIR-30 SIR-4000).THE CABLE WILL NOT WORK WITH THE OLD RANGE OF SIR-10 SIR-8 SIR-7 OR SIR-3.