SG2 Digital Resistivity Instrument
Specifications:
Resistivity Instrument
1.Small volume, light weight
2.High precision measurement
3.Wide application
The instrument is a new generation of DC resistivity instrument based on the series of advanced electrical instrument adopts 32 bit singlechip technology and 24 A/D technical development. Widely used in metal and non-metallic mineral resources exploration, geophysical exploration, city railway bridge etc, also used to looking for groundwater, determination of reservoir dam foundation and flood control dyke hidden location of hydrological, engineering geological exploration, can also be used in geothermal exploration.
Technical specifications
|
Receiver |
|
|
Voltage channel |
±24V,±0.5% |
|
Highest voltage sampling resolution |
0.01μV |
|
Input impedance |
≥50MΩ |
|
SP the scope of compensation |
±10V |
|
Current channel |
3.5A,±0.5% |
|
Highest current sampling resolution |
0.02μA |
|
Transmitter |
|
|
Maximum transmit power |
3500W |
|
Maximum supply voltage |
±1000V |
|
Maximum supply current |
±3.5A |
|
Other |
|
|
Monitor |
160 * 160 dot matrix LCD |
|
Storage capacity |
≥1GB |
|
Weight |
≤4.2kg(WDDS-2) |
|
Working temperature |
-10°C~+50°C,95%RH |
|
Storage temperature |
-20°C~+60°C |
