Elrec Lite

2 channels

The Elrec Lite G is a 2-channel hand held induced polarisation (IP) and Resistivity receiver mostly designed for mineral exploration. This low-weight device is particularly suited for sounding and profiling measurements where the operator must move from several hundreds of meters, carrying the receiver.

This low-weight device can be carried easily together with an electrode while another operator manages the other potential electrode. Beside the classical arithmetic and logarithmic modes, ELREC Lite G also offers a Cole-Cole mode and twenty fully programmable windows for a higher flexibility in the definition of the IP decay curve.

A setup wizard guides the operator through each parameter to ensure the instrument is configured correctly.

The system includes built-in quality control tools to aid the operator validate measurements during data acquisition, and displays IP decay curves in real time.

The Elrec Lite G is designed to be used with the TIPIX and VIP high-power transmitters’ series. The Elrec automatically synchronizes (and re-synchronizes at each new pulse) with the transmission signal, through the waveform recognition process, ensuring high measurement repeatability.

Softwares

Applications

Characteristics

Receiver
Pulse duration1s, 2s, 4s or 8s
Channels2 channels
Input Impedance100 MOhms
Input Voltage15V, automatic gain, input protection 1000V
Resolution / Accuracy1 µV / 0.2%
GPSGPS input for coordinates
ReadingsResistivity, Self potentiel, Induced polarisation ( Up to 20 windows), Quality control
Noise Rejectionpower line rejection, SP linear drift correction
Storage44800 readings, stored on solid state memory
Dimensions
( L x W x H )13x27x6cm Fiber glass casing, weather proof
Weight0.9Kg with internal RX battery
Operating Temp.-20 to +70°C

Documentation

Tools