Together with a smartphone holder available at Deuta, SmaRT helps to:

- precisely measure the inclination angle of Deuta radars as mounted under the train with proper alignment of the phone parallel and anti parallel to the radar (180° turn)

- avoid mistakes affecting the sign of the result

- avoid misalignment of the calculated correction factors on input into the on-board unit (in case of two radars per cab).

It logs the measurement and meta data for verification.