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Iris Instruments

Resistivity and Induced Polarization instruments

The Syscal Terra Switch is the new generation of resistivity & IP surveying system. It mixes recent electronics advances with the standards of resistivity meters designed by IRIS Instruments for more than 30 years

Syscal Pro

The Syscal Pro Switch  is an all-in-one multinode resistivity and induce polarization imaging system for environmental and engineering geophysical studies.

Syscal R1+

The Syscal R1 plus resistivity meter is specifically designed for medium-depth exploration.

Syscal Kid

Specifically designed for very shallow, high resolution resistivity sounding and profiling, Syscal Kid Switch is the most compact of the Syscal range whilst retaining the well-known reliability and measurement accuracy of its bigger siblings.

Syscal Terra