The Magnetometer PCB is provided in an splash-proof enclose with mounting hardware to allow the tilt of the board to be adjusted to null the local field. Note that at installation the box will also need to be rotated to null the East-West component. Sealed grommets are provided for the cabling. The empty space allows the customer to install a RaspberryPi or similar single board computer.
Please note :- The image shown is of the Magnetometer with UKRAA Controller and Enclosure, you will not receive the UKRAA Controller with this product.