10-channel georesistivimeter with receivers – 250 W – 1000 V – 2.5 A.
The flagship instrument in the IRIS range: fast and powerful, it allows multi-channel acquisition of resistivity/IP data with up to 10 simultaneous measurements.
Available in standard configurations with 48, 72, and 96 electrodes, it can be configured to handle even more.
Its acquisition speed makes it ideal for 3D electrode configurations and time-lapse measurements. It can be interfaced with PCs and external GPS/Sounder systems for cable-trailing acquisition (marine surveys). The FULLWAVE option allows time series measurements of the raw signal on each channel of the unit at a rate of 10 ms. The potential trend is displayed in real time on the LCD screen for rapid qualitative analysis of the acquired data. Fullwave acquisitions allow for the accurate measurement of very low electrical signals and are ideal for deep investigations or in noisy
