GEOPHYSICS SERVICES

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Geophysical Logging

We have 6 units equipments with the following specification :


Geophisics

Automatic Resisitivy Meter

High voltage transmitter
Input Power : 75 W by 2 x 12 V NiCad Battery (low power consumption).
AB voltage : Automatic max 500 V (100mA).
Input voltage : Max 1000 V.
AB current : 100 mA current source transmitter with anti short circuit.
Injection time : 2 – 5 s.
Data acquisition
Resolution : Auto range 5 x 12 bit.
DVM impedance : 10 MΩ.
Sampling rate : 250 ms.
Penetrasi : > 200 m (moist soil).
PC controller
Type : IBM compatible.
Opr system : Microsoft Windows XP.

Ground Penetrating Radar

Technical Specification
Power supply : Li-Ion 12V battery
Operating time : 5 h nominal, pending configuration
Operating temp : -20° to +50°C / 0° to 120°F
Environmental : IP67xx
Dimensions (cm) : 32.5 (h) x 22.2 (w) x 4.2 (d)
Weight : 1,9 kg
Technical Specification
Length : 13.06 m (distance Tx-Rx: 6 m)
Weight : 7.8 kg