Water Detection & Geophysical Equipment
Electrical Resistivity Meter
Electrical resistivity imaging system with 120-channel multiplex electrode switcher, handheld control unit, cable reels and electrode stakes.
Overview
The Electrical Resistivity Meter measures subsurface resistivity for groundwater, geotechnical and environmental investigations. The system pairs a WDZJ-120 multiplex electrode switcher with a handheld WDZJ-4 control unit, both housed in ruggedized cases, to run resistivity profiles through multi-electrode cable assemblies and stainless steel stakes laid out along survey lines.
Technical Specifications
- Electrode Switcher
- WDZJ-120 multiplex electrode switcher (120 channels)
- Control Unit
- WDZJ-4 handheld controller with display and keypad
- Electrodes
- Stainless steel stakes with multi-core cable and connectors
- Housing
- Ruggedized transport cases with metal latches
Applications
- Resistivity imaging for groundwater investigation
- Subsurface void and anomaly detection
- Geotechnical site investigation
