Geophysical Electrical Resistivity Imaging Equipment and Resistivity Meters for Ground Water Exploration
- $10.00 /set
- 1 set
- Chongqing Huibo Lab Instrument Co., Ltd.
- Chongqing, China
- Ms Michelle Li
| Dimensions: | geophysical equipment; | Model Number: | geophysical equipment; |
| Display Type: | Digital Only; | method: | geophysical equipment; |
| power: | 900v; | Payment Terms: | L/C,Western Union,D/P,D/A,T/T,MoneyGram; |
| Operating Temperature: | geophysical equipment; | feature: | 2d and 3D resistivity imaging; |
| current: | 5A; | Application: | Ground Water Exploration; |
| depth: | 500m; | Brand Name: | geophysical equipment; |
| Place of Origin: | Chongqing, China; | Port: | shanghai geophysical equipment; |
| complete set: | resistivity meter, software, wire and electrode; | Measuring Range: | geophysical equipment; |
| geophysical resistivity: | yes; | FUNCTION: | Resistivity Meters for Ground Water Exploration; |
| Testing Voltage: | geophysical equipment; | Packaging Detail: | wooden case geophysical equipment Geophysical Electrical Resistivity Imaging Equipment and Resistivity Meters for Ground Water Exploration; |
| Package Preview: | ; | parameter: | reistivity, sp and ip; |
| Supply Ability: | 150 Sets per Month Resistivity Meter; | Accuracy Class: | geophysical equipment; |
Geophysical Resistivity Imaging Equipment
Resistivity Meters for Ground Water Exploration
Functions:
The geophysical equipment has three functions including long lead IP instrument, master of 2D resistivity imaging system, and medium-power short lead transmitting.
Application:
This geophysical equipment is used for search for groundwater, solve the human and animal drinking water issue as well as industrial and agricultural water issue
metal and non-metal mineral resources exploration, energy exploration, city geophysical exploration, railway and bridge engineering exploration, etc.
Determine the hidden safety risk location in reservoir dam foundation and flood-control dyke
search for geothermal and other hydrological, engineering geological exploration
Technical Specification:
Geophysical Electrical Resistivity Imaging Equipment and Resistivity Meters for Ground Water Exploration
|
DZD-6A survey & control unit |
|
|
Measuring voltage range |
-6000mV~+6000mV |
|
Measuring voltage resolution |
0.01mV |
|
Measuring voltage accuracy |
(Vp>10mV)±5%, ±1 digit; (Vp>10mV)±1%, ±1 digit |
|
Measured apparent polarizability accuracy |
±1%, ±1 digit |
|
Measuring current range |
0~5000mA |
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Measuring current resolution |
0.01mA |
|
Measuring current accuracy |
(Ip>10mA)±5%, ±1 digit; (Ip>10mA)±1%, ±1 digit |
|
Input impedance |
>50M ohm |
|
Interference suppression on 50Hz power frequency |
better than 80dB |
|
Maximum power supply voltage |
900V |
|
Maximum power supply current |
5A |
|
Power pulse width |
1-6 seconds, duty cycle 1:1 |
|
Working temperature |
-10℃ ~ +50℃, 95Rh |
Geophysical Electrical Resistivity Imaging Equipment and Resistivity Meters for Ground Water Exploration
