Hydrology Engineering Exploration Digital DC Resistivity Meter Res Sounding

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Chongqing Gold Mechanical & Equipment Co., Ltd

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Location: Chongqing Chongqing China

Address: 9-10, Nanping West Road NO.23, Nanan District, Chongqing

Supplier`s last login times: within 41 hours

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WDDS-2 Digital Resistivity Meter

WDDS-2/2B digital resistivity equipment is a new generation of DC resistivity instrument which is based on a series of advanced electrical equipment of BTSK for resistivity sounding survey, and adopts 32-bit microcontroller technology and 24-bit A / D technology development.

WDDS-2 is the basic resistivity meter only with function of 1D Res Sounding. WDDS-2B designed with a internal high power on the basis of WDDS-2, up to 200V.

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-232 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 input 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 150,000 times, including voltage, current, resistivity, relative error, SP, array constant, measuring point and so on.