500m Depth Eletrical Prospecting, Water Finder and Geophysical Resistivity Meter

Product Details
Customization: Available
Accuracy: 1mm
Horizontal Line: 4
Manufacturer/Factory & Trading Company
Gold Member Since 2007

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Year of Establishment
2009-09-11
Plant Area
377 square meters
  • 500m Depth Eletrical Prospecting, Water Finder and Geophysical Resistivity Meter
  • 500m Depth Eletrical Prospecting, Water Finder and Geophysical Resistivity Meter
  • 500m Depth Eletrical Prospecting, Water Finder and Geophysical Resistivity Meter
  • 500m Depth Eletrical Prospecting, Water Finder and Geophysical Resistivity Meter
  • 500m Depth Eletrical Prospecting, Water Finder and Geophysical Resistivity Meter
  • 500m Depth Eletrical Prospecting, Water Finder and Geophysical Resistivity Meter
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  • Overview
  • Product Parameters
  • Packaging & Shipping
Overview

Basic Info.

Model NO.
WDDS-2C Digital DC Resistivity Meter
Depth
500m
Power Supply
220V
Function
Water Detector
Name
Digital DC Resistivity Meter
Parameters
Multi-Res Terrameter
Measuring Voltage Range
±1000V
Measuring Current Accuracy
3.5A
Conficuration
a/B/M/N/DC/RS-232 USB and So on
Working Temperature
-10 ~ +50 Degree
Instrument
Resistivity Meter
After-Sales Service
Supply
Warranty
1 Year
Transport Package
Wooden Case
Specification
500M
Trademark
GOLD
Origin
Chongqing, China
Production Capacity
200/Per Month

Product Description

                500m Depth Eletrical Prospecting , Water Finder and Geophysical Resistivity Meter
                                                                                    500m Depth Eletrical Prospecting, Water Finder and Geophysical Resistivity Meter


Main Application:
By using 1D resistivity sounding,1D induced polarization sounding,2D Electrical resistance tomographic, this system is widly used in:

1. Water resources, metal and nonmetal mineral resources detection.
2. City geophysical exploration, railway and bridge inspection.
3. Hydrology and engineering geology as inspecting dam base and flood protection levee for incipient faults.
4. Geothermal prospecting.


 
Product Parameters
 
WDDS-2C Digital Resistivity Meter
Max  voltage ±1000V
Max curent ±3.5A
Voltage channel ±24V,±0.5%±byte,24A/D
Voltage max sampling resolution 0.01μV
Input resistance ≥50MΩ
SP compensation range ±10V
Current channel 3.5A,±0.5%±1byte,24A/D
Current max sampling resolution 0.02μA
Port A/B/M/N/DC, RS-232,USB and so on
Size 270mmx246mmx175mm
Working temperature -10ºC ~ +50ºC, 95Rh

500m Depth Eletrical Prospecting, Water Finder and Geophysical Resistivity Meter
 500m Depth Eletrical Prospecting, Water Finder and Geophysical Resistivity Meter500m Depth Eletrical Prospecting, Water Finder and Geophysical Resistivity Meter

Precaution
·Please read the notes and user's manual carefully before operation.
·Before measurement, please ensure that the mainframe and the tablet PC have power. If the battery is not enough, it should be ·recharged to avoid affecting the measurement.
·Prohibit misconnecting A, B, M, N ports and DC high-voltage port (DC HV+ and DC HV- ).
·WDDS-3C has built-in high-voltage battery and external DC high voltage for option. When usingthem together, the instrument will choose the power source with higher voltage.
·WDDS-3C built-in high-voltage power supply output current is small, the supply current should notexceed the maximum working current 300mA when using, if the supply current IP is greater thanthis value, please reduce the voltage of the DC high-voltage power supply.
·If system clews "Current supply is too large...", please turn off the mainframe to inspect whether AB is short-circuited or DC over-voltage.
·If system clews "A(B) current open circuit...", please turn off the mainframe to inspect whether AB is short-circuited or DC over-voltage.
·If the indicator light of built-in high voltage in WDDS-3C flashes, please exit measuringand turn off the built-in high voltage power source to inspect if the current supply istoo large or the instrument is over-temperature.
·DO NOT turn off WDDS-2C/3C or break off any connection during working.
·For 2P or 3P survey, the infinite electrode connect with "B(∞)"
·If the electrode array is 3P-PREL or 3P-VES, the infinity electrode should wiring B(∞) terminalsand transmitting of B electrode wiring B(3-pole).
·For new survey line, please set all working parameters correctly before measurement.
·The effective distance of Bluetooth communication is 10 meters, if exceed 10 meters, the communication fails and the Bluetooth needs to be paired again.
·The instrument should not be stored in humid or corrosive gas environment for a long time.
·DO NOT have the instrument work in or stared where the temperature is lower than -20ºC.
·The mainframe is not waterproof; DO NOT put the instrument in moist or gas-erosive environment.
·If the instrument is not to used for a long time, charge the lithium battery every 3 months, or the battery will be damaged.
 
Packaging & Shipping

500m Depth Eletrical Prospecting, Water Finder and Geophysical Resistivity MeterWe are committed to providing safe and efficient packaging and transportation services, putting the safety of goods first and using high-quality materials to minimize the risk of damage. Whether domestically or internationally, we can ensure reliable and timely delivery of goods. Comprehensive solutions will ensure that your items are in the best possible storage.
500m Depth Eletrical Prospecting, Water Finder and Geophysical Resistivity Meter




 

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