Sirius Vision is designed around our advanced thin-film electro luminescent display. The unique clear screen with intense lighting allows the unit to be used as a heads up display or to be combined with a Sirius Meter to overlay additional information. Sirius Control Unit allows the user to control which parameters are displayed on the Sirius Vision. 1 single “Sirius Control Unit” can operate up to 3 “Sirius Vision” units, 3 “Sirius Unify” units and 8 “Sirius Meter” units at a time. Temperature sensor to be used with the Greddy Trust Sirius gauge system as a additional sensor for the vision system ( work for water and oil temperature).