Product Name: IP Resistivity Cable for Resistivity, Self Potential and Induced Polarization (IP) Measurements in Geological and Geographic Surveying Model NO.: IP Resistivity Horizontal Line: 1 Vertical Lines: 1 Accuracy: <1mm Electrode Take-out: Split Spring Take-out / Mueller Clip Take-out Cable Od: 7.0mm /9.0mm Connector Type: 27-Pin, 32-Pin,50-Pin, 55-Pin, 60-Pin,61-Pin Electrode Spacing: 3m,5m,10m and etc. Lead-in Cable: 5m,10m,20m and etc. Trademark: SEIS TECH Transport Package: Standard Export Carton Specification: 21 Channel / 28 Channel / 30 Channel / 32 Channel Origin: China HS Code: 9015900090 Product Description The resistivity cables are made to used for resistivity, self potential and induced polarization(IP) measurements, which usually work with multi-electrode resistivity instruments and switch boxes in the high-density resistivity exploration for mineral resources, hydrology, engineering, environments and etc.-Ideal for automatic transfer of multi-electrode.-Lighter weight but maintaining the same low noise level.- Robust design, strong mechanical strength, cold resistance and good insulation performance.- Waterproof electrode takeout ( Rainfall / Shallow Water / Submersible optional )- 21 Channel / 28 Channel / 30 Channel / 32 Channel / 42 Channel / 56 Channel are optional.- Custom electrode numbering, section size, take-out type and spacing is available upon request.Contact with us to get special discounts.