Underground Water Detector 2D Geophysical Equuipment Vertical Electrical Sounding Terrameter

• After-sales Service: Underground Water Detector 2D Geophysical Vertical
• Warranty: Underground Water Detector 2D Geophysical Vertical
• Accuracy: Underground Water Detector 2D Geophysical Vertical
• Vertical Lines: Underground Water Detector 2D Geophysical Vertical
• Horizontal Line: Underground Water Detector 2D Geophysical Vertical
• Use: Underground Water Detector
• Model NO.: Underground Water Detector
• Methhod: Vertical Electrical Sounding
• Instrument: Terrameter
• Field: Geophysical
• Transport Package: Wooden Case
• Specification: Underground Water Detector 2D Geophysical
• Trademark: gold
• Origin: China
• Production Capacity: 100 Set Per Month

Product Description

Underground Water Detector 2D Geophysical Vertical Electrical Sounding Terrameter



 

Simple introduction:

Making using of the relative parameters of apparent resistivity method and IP survey, with DC power supply to earth, the instrument will determine whether there is any abnormity after data receiving and processing. It has 10 kinds of electrode arrays: 4-pole Vertical Electrical Sounding (VES), 3-pole VES, 4-pole profiling, combined profiling, mid-gradient, 5-pole VES, buried electrodes, dipole-dipole, two-pole, surface-borehole electrical method. The detect depth is up to the geological condition, about 500~1000m.

 

Function:
Underground Water Detector 2D Geophysical Vertical Electrical Sounding Terrameter

1.Widely used for high-resolution research, tomography and monitoring applications.
2.Coal mining gobs, caves of Custer area, geological disasters survey like landslides other geological disasters.
3.High resolution engineering geological exploration like factory foundations, highways, bridges, railways, civil engineering, hydrology, engineering, environmental.
4.For landslides and other geological disaster exploration.
5.Metal and non-metallic mineral resources exploration and geothermal exploration
6. Assembly data acquisition devices and multiplexer together in the same case,which not only reduce the volume but also decrease the weight, thus avoid errors caused by operating the devices separately and due to inconformity of switch parameter settings.

 

Main technical parameters:

 Underground Water Detector 2D Geophysical Vertical Electrical Sounding Terrameter

Measuring voltage channel range: ±6000mV

Voltage resolution: 0.01mV

Voltage precision: ±1%

Polarization resolution: ±0.1-±0.2

Measuring current range: 0~5000mA

Currency resolution: 0.01mA

Currency precision: ±1%

Input impedance: ≥50MΩ

Max. voltage supply: 900V

Max. currency supply: 5A

Max. output power: 4500W

Power supply time: 1~59s (optional), ratio: 1:1

With over-voltage and over-current protection configuration.

Working temperature: -20°C~+70 °C

Humidity: 95%

Mainframe weight: about 8kg

Dimension: 305*200*202mm.

Underground Water Detector 2D Geophysical Vertical Electrical Sounding Terrameter

Underground Water Detector 2D Geophysical Vertical Electrical Sounding Terrameter