WDDS-2 Resistivity Meter
Underground Water Detector Resistivity Meter Geoph
Underground Water Detector Resistivity Meter Geoph
Underground Water Detector Resistivity Meter Geoph
New
Underground Resources Detector
Stable and High Accuracy
1GB
7.4V 4ah Batteries or 12V External Power
Underground Water Detector Resistivity Meter Geoph
Underground Water Detector Resistivity Meter Geoph
GOLD
Packaged with Wooden Box
270mm X 246mm X 175mm
China
9015800090
Product Description
Underground Water Detector Resistivity Meter Geophysics Terrameter Price

Underground Water Detector, Resistivity Meter, 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.

>>Applications of the Water Detector Resistivity Meter:
* 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 Resistivity Meter Underground Water Detector:

Underground Water Detector Resistivity Meter Geophysics Terrameter Price

Underground Water Detector, Resistivity Meter, 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.

>>Applications of the Water Detector Resistivity Meter:
* 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 Resistivity Meter Underground Water Detector:
Receiving unit | |
Voltage channel | ±24V,±0.5% ±1LSB,24bit A/D |
Max voltage sampling resolution | 0.01μV |
Input impedance | ≥50MΩ |
SP compensation range | ±10V |
Current channel | 3.5A,±0.5% ±1LSB,24 bit A/D |
Maximum current sampling resolution | 0.02μA |
Suppression | ≥80dB for 50Hz industrial frequency (common mode interference or differential mode interference). |
Transmitting unit | |
Max transmitting power | 3500W |
Max voltage supply | ±1000V(2000Vp-p) |
Max current | ±3.5A(7Ap-p) |
Pulse waveform of power supply | duty cycle is 1:1, bipolar |
Others | |
Screen | 160 × 160 dot matrix LCD |
Storage | ≥1GB |
Instrument power source | built-in 7.4V4Ah lithium battery(or external 12V power supply), more than 20 hours of continuous work |
Mainframe interface | A,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 |

Underground Water Detector Resistivity Meter Geophysics Terrameter Price