Specifications:
Metal and non-metallic mineral resources exploration and geothermal exploration, geological
disaster exploration
Main Applications:
· Widely used for high-resolution research, tomography and monitoring applications.
· Coal mining gobs, caves of Custer area, geological disasters survey like landslides othergeological disasters.
· High resolution engineering geological exploration like factory foundations, highways,
bridges, railways, civil engineering, hydrology, engineering, environmental.
· For landslides and other geological disaster exploration.
· Metal and non-metallic mineral resources exploration and geothermal exploration.
System Components
· One SG6A multi-functional DC resistivity instrument as the survey and control unit inthe system
· SG2A type 60-channel or 120-channel multiplex electrode switch manufactured by ourfactory
· cables, electrodes and other related accessories
Main Features:
· Multiple function in one machine: The instrument has four functions including long lead
IP instrument, 2D high density resistivity meter, 2D high-density IP instrument, and
medium-power short lead transmitter.
· Easy for Operation: The instrument adopts all-digital automatic measurement, thus can
execute automatic compensation for spontaneous potential, drift and electrode
polarization. By adopting large screen LCD display in USA characters, more than
fourteen types of wiring working mode can be directly displayed in high-density
measurement mode; in SG6A stand-alone mode, nine types of electrode arranging
methods can be directly displayed; meanwhile, real-time curve display can be realizedduring working.
· Extra-large Storage: In high-density mode, the instrument can store the measured data at
120,000 measuring points; in SG6A stand-alone mode, the instrument can store the measured data at 4,800 measuring points; there are 22 digits at each measuring points,
provided with RS-232 serial interface, and the stored data can be directly transferred to the computer by means of appropriate software to carry out digital interpretation forvarious methods.
SG2A Multiplex Electrode Converter
· Conversion Electrodes: 60 channels or 120 channels
· Sopported manual configuration: Wenner, Schlumberger 1, Schlumberger 2,
Dipole-Dipole, Combined Profiles, Differential, Pole-Pole, Triple-Pole Rolling,
· Operating Mode: 16-key keypad with 90 character LCD display combines to form
man-machine dialogue operation.
· Maximum Allowable Current: 2A
· Maximum Withstand Voltage: 500V DC
· Insulating Property: 500MΩ
· Electroshock Break-over Resistance: smaller than 0.1Ω
· Power Consumption: 50 mA (Standby)
· Power Supply: 1# Dry Cell (or rechargeable battery with the same specification) 8 pcs.
· Working Temperature: -10°C~ +50°C, 95%Rh
· Weight: 7 kg (60 channels), 8.5kg (120 channels)
· Volume: 365×269.5×169mm (60 channels), 342×211×258mm (120 channels)
