SPA's dual oil temperature gauge has been designed with many and varied applications in mind from performance cars, motorcycles, planes, boats and even machinery. They have a choice of backlit illumination either user switchable red/amber/green or blue only This oil temperature dual gauge represents one of the most accurate oil temperature monitoring devices available. High resolution mode allows 1/10 of a dgree resolution, user programmable alarm conditions for any application and peak recall of maximum values. Kit is fully inclusive of all sensors and wiring as well as comprehensive user manual.