Electromagnetic TEMcompany tTEM Mobile TEM system

The tTEM geoscanner is designed to be towed by an All-Terrain Vehicle (ATV) / Quad bike to deliver high-resolution, subsurface layer images. The system can be configured with different sizes of transmitter coils by changing the length of the fiberglass beams (wings) carrying the coil.

Flexibility and adaptability.

This flexibility allows the system to adapt easily to survey requirements and field conditions. For example, if a survey requires a certain depth of investigation or needs to be carried out in tracks, a large coil with a maximum area can be mounted, or a smaller coil can be mounted that fits the width of narrower tracks.

Deep investigation, fast.

The tTEM enables surveys to cover areas from tens to thousands of hectares (2 – 2000 acres), with a depth of investigation ranging from a meter or two below the surface to an impressive 180-200 meters (600 – 650 feet), depending on the configuration. The transmitter coil’s area directly affects the investigation depth, with a larger area resulting in deeper penetration. Increasing the number of turns also increases the depth of the investigation but can come at the cost of losing resolution in the shallow subsurface.