Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Resistivity Meter, Undergrouond Water Detector, Underground Resources Detector manufacturer / supplier in China, offering Resistivity Meter for Underground Resources Detector Water Finder, 24channels Seismograph for Refraction Reflection Surface Wave Borehole Seismic Exploration, 360 Degree Rotary Borehole Inspection Camera Underwater Camera and so on.

Supplier Homepage Product List Geological equipment Geoelectric Instrument Resistivity Meter for Underground Resources Detector Water Finder

Resistivity Meter for Underground Resources Detector Water Finder

FOB Price:US $3,000 - 4,000 / Set
Min. Order (Sets) FOB Price
1+ US $3,000-4,000 / Set
Get Latest Price
Min. Order: 1 Set
Port: Chongqing, China
Production Capacity: 1000 Sets/Month
Payment Terms: L/C, T/T, Western Union, Paypal

Basic Info.

Model NO.:WDDS-2 Resistivity Meter
Accuracy:<1mm
Vertical Lines:1
Horizontal Line:1
Condition:New
Application:Underground Resources Detector
Voltage:+-24V
Max Voltage:0.01μV
Input Impedance:>50momega;
Sp Compensation:+-10mv
Sampling Resolution:0.02μa
Max Transmitting Power:3500W
Max Supply Voltage:+-1000V
Storage:1GB, Support to Upgrade
Trademark:GOLD
Transport Package:Packaged with Wooden Box
Specification:270mm X 246mm X 175mm
Origin:Chongqing
HS Code:9015800090

Product Description

Easy Operation Resistivity Meter Underground Resources Detector Water Finder
WDDS-2/2B digital resistivity meter (hereafter also referred to as WDDS-2/2B mainframe or WDDS-2/2B meter) is a new generation of DC resistivity equipment  which is based on a series of advanced electrical equipment of BTSK for resistivity survey, and adopts 32-bit microcontroller technology and 24-bit A / D technology development.


>>If you need to do the following survey, plz contact us:
Metal and nonmetal mineral resources detection
City geophysical exploration, railway and bridge inspection and so on
Hydrology and engineering geology as seeking for ground water, inspecting dam base and flood protection levee for incipient faults
Geothermal prospecting


>>Technical Parameters of WDDS-2 DC Resistivity Meter Underground Resources Detector:
Receiving unit
Voltage channel±24V,±0.5% ±1LSB,24bit A/D
Max voltage sampling resolution0.01μV
Input impedance≥50MΩ
SP compensation range±10V
Current channel3.5A,±0.5% ±1LSB,24 bit A/D
Maximum current sampling resolution0.02μA
Suppression≥80dB for 50Hz industrial frequency (common mode interference or differential mode interference).
Transmitting unit
Max transmitting power3500W
Max voltage supply±1000V(2000Vp-p)
Max current±3.5A(7Ap-p)
Pulse waveform of power supplyduty cycle is 1:1, bipolar 
Others
Screen160 × 160 dot matrix LCD
Storage≥1GB
Instrument power sourcebuilt-in 7.4V4Ah lithium battery(or external 12V power supply), more than 20 hours of continuous work
Mainframe interfaceA,B,M,N, DC high voltage, external battery, charger, RS-232 and USB, etc
Built-in high-voltage power supply (only WDDS-2B)Max current is 300mA, voltage is 50V, 100V, 150V, 200V. 
Working temperature-10ºC~+50ºC, 95 %RH
Storage temperature -20ºC~+60ºC
Weight≤ 4.2 Kg (WDDS-2)   ≤ 5.5 Kg (WDDS-2B)
Dimension (L×W×H)270mm X 246mm X 175mm


Contact US:
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
Silvia.Liu
Tel| +86 13637882550
Website| http://www.geophysical-equipments.com/
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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

- Chongqing, China
- Manufacturer/Factory, Trading Company

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