Vectory Sensor Systems is a Scandinavian company specialised in solutions incorporating inertial sensors such as Inertial Navigation Systems, Motion Reference Units (MRUs) and Tilt Sensors. Vectory Sensor Systems produces the Horizon range of high accuracy motion reference units. These sensors are designed with maximum flexibility in mind, which allows them to be used in a broad range of applications as well as being embedded in custom products. Our range of tilt sensors is composed of highly accurate solutions which can be configured for any application. We offer rugged tilt sensors to be used in extreme environments (Microrad) as well as low power tilt sensors for battery backed long term monitoring (Millirad).