IRIS Instruments SYSCAL R1 PLUS Switch-48 RESISTIVITY IMAGING FOR ENVIRONMENTAL APPLICATIONS IRIS Instruments Sysmar Software IRIS Instruments T-VLF VLF SYSTEM FOR GROUNDWATER ENVIRONMENT AND MINING IRIS Instruments VIP 10000 10 kW IP TRANSMITTER IRIS Instruments VIP 4000 RESISTIVITY & IP 4 kW TRANSMITTER IRIS Instruments VIP 5000 5 kW IP TRANSMITTER IRIS Instruments VIP-ELREC INDUCED POLARISATION SYSTEMS for mineral exploration ← 1 2