Exterior photographs courtesy of Serviciencia, S.L. (left); British School at Rome (right)-
Grad601 Single Axis Magnetic Field Gradiometer System
The Grad601 is a single axis, vertical component fluxgate gradiometer comprising a data logger, battery cassette and either one or two Grad-01-1000L cylindrical gradiometer sensors mounted on a rigid carrying bar. Each sensor contains two fluxgate magnetometers with one metre vertical separation.
The system provides a good depth response with its one metre baseline, along with exceptional stability. This easy-to-use gradiometer is calibrated via simple push-button control.
Typical applications: • Geophysical surveying • Archaeological prospecting • Forensics • Pipe, cable and drum location • Unexploded ordnance (UXO) detection.
- More on applications in Near Surface Geophysics
- Case studies featuring this equipment
- Academic papers featuring the Grad-601
How to set up the Grad-601
- A training video is available.
