Single / Dual Fluxgate
The FM256 Fluxgate Gradiometer System is designed as a one man rapid location, mapping and identification system for a wide range of targets, which can be archaeological, environmental, utility services, geological or military in origin. Archaeological targets include fired structures such as kilns, furnaces, hearths and ovens, and structures with an enhanced magnetic susceptibility such as pits, ditches, enclosures, field systems, barrows etc. Other targets include environmental waste, oil drums, pipelines, cables, unexploded ordnance and geological formations.
The FM256 can be operated as a single stand alone gradiometer or as a dual gradiometer system. The dual gradiometer system uses two instruments carried together to double the survey speed or, using interleaving, provide increased survey density (double or quad). Integration with Geoplot software provides excellent data capture, processing, analysis, graphics, interpretation and presentation facilities, allowing you to realise the full potential of your magnetometer data.
Cost effective upgrade routes allow existing FM18 and FM36 users to convert their instruments to FM256 specifications.