
Electrical Resistivity Tomography (ERT)
Subsurface imaging for water, geotech and minerals.
View product →Centimetre and mapping-grade GNSS for survey crews.

GNSS receivers and kits for topographic survey, GIS and construction setting-out. Base/rover and network options available.
Models, capacities and accessories are confirmed against your specification. Installation, commissioning and training can be included in the same lot.