In this Deco article , you can read about how to choose the detector and how to use it with maximum security.
After testing several models and brands, we highlight the following paragraph:
There's Bosch and there's the competition
In general, the tested models guarantee reliable and accurate measurements when investigating a brick wall. But the search for objects or electric current in concrete or plasterboard is a more ambitious challenge. The best models from Bosch crush rivals: they are many points above the competition with highly reliable and accurate measurements on all types of walls.
The other devices are less stable and sometimes fail the main objective. Some marks do not show the same result for each pass made on the test walls (the user is therefore uncertain) and are not very precise when locating an object. Objects often appear larger than they actually are.
You can purchase the GMS 120 BOSCH model in our online store by clicking HERE.
