WDDS-2 Digital DC Resistivity Meter

Product Description

Function:
• 1D Resistivity vertical electrical sounding

Application:
• Underground water inspection
• Engineering geology inspecting as dam base exploration and flood
• Metal source exploration
• Non-metal source exploration
• City geophysical exploration
• Railway and bridge

Main features:
• RS***2 serial interface enables the instrument to communicate with other computers.
• Monitoring the dynamic variation of MN electrode potential through inspecting its ground resistance.
• Receiver supports transient over-voltage protection for voltage; transmitter supports over-voltage protection, over-current protection and AB open-circuit protection.
• Automatically displaying the resistivity relative error between the current measuring result and the last measuring result.
• Able to store measuring data for more than **0,**0 times, including voltage, current, resistivity, relative error, SP, array constant, measuring point and so on.