Land Prospecting Geophysical Resistivity Meter For Resistivity And Induced Polarization Measurement
Land prospecting geophysical resistivity meter are used to find metal deposits and non-metal deposits, explore groundwater, energy resources, and study geological structures. Electrical prospecting instruments need to have high technical performance. Mainly include: temperature stability, humidity stability, dustproof and shock resistance; high resolution, high sensitivity; strong anti-interference ability; large dynamic range of testing; low energy consumption; light weight of the device, etc.
Technical Parameter
Receiving Part | |
Voltage channel | 士 6V,士1 %土 1LSB |
lnput impedance | >50MQ |
Apparent polarizability precision | 士1%土 1LSB
|
SP compensation range
| 士1V
|
current channel | 6A,24 bit A/D
|
suppression
| suppression is over 80dB for 50Hz industrial frequency (common mode interference or differential mode interference)
|
Transmitting Part | |
Maximum transmitting power | 6600w |
Maximum voltage range
| 士1100v
|
Maximum current range
| 6A
|
Voltage channel
| 士24A,24 bit A/D
|
lnput resistance
| ≥50MQ
|
Others
| |
working temperature
| -10°℃~+50°℃,95 %RH
|
Storage temperature
| -20°℃~+60°℃
|
lnstrument power
| internal 12v rechargeable lithum battery or external 12v car battery, for 30 hours continously work
|
overall current
| ≤55mA
|
weight
| ≤4.4Kg
|
Dimension (L×WXH)
| 270mm * 246mm* 175mm
|
Product Display
About Us