The ARCH I is a very compact 3.7 kg handheld device for magnetometer based prospection of small to mid size or narrow areas for historical settlements and features.

Handling of the ARCH I is simple and intuitive. The folding mechanism allows setup and the start of operation within seconds.

Recording and export of survey data can be done via a rugged Android Smartphone and the SENSYS GO App.

The Z-gradient tension-band Magnetometer has a base distance of 400mm and a measurement range of ± 3,000 nT range. Thus smallest signatures in the ground can be captured.

The generated fiel data can be processed with MAGNETO® ARCH in the same way as data from the established multi-channel survey systems like to MXV3 or the new MXV4.

The ARCH I detector is to be released in autumn 2024! Stay updated!