G Reddy Sirius Boost Pressure G Reddy Sirius boost gauge From -1 bar to +2.5 bar New generation G Reddy gauges, made in Japan Warning and Peak functions Requires Sirius Control Unit sold separately Compatible with Sirius Vision (see video)Includes bracket, stand, sensor and cables Unbeatable quality and technology !High contrast LED display Diameter : 74 mm G Reddy part n° : 16001730Just in from Japan, the new generation of G Reddy Sirius gauges are far ahead of the competition in terms of technology, quality, design and reliability. The video above shows a G Reddy Sirius gauge, linked to an optional Sirius Vision display screen. Ultra thin and fully transparent, the Sirius Vision is a fully configurable, electroluminescent head up display screen. It allows you to see two readings at once, from the sensors you have connected (for example : analog boost pressure + digital water temperature, or analog oil temperature + digital oil pressure, anything is possible !). Using the "daisy chain" method, like many other high end gauges, the G Reddy Sirius gauges and the Sirius Vision display screen require a control unit (Sirius Control Unit) sold separately, to which all sensors can be connected. Only one cable leaves the unit to safely power all the connected gauges. Installation is made easier, neater and more reliable, you can also quickly add extra gauges. Thanks to the Control Unit, you can configure alerts ("Warning" function), such as low oil pressure, high water temperature, boost pressure that reaches critical level... These alerts are both visual and audible (red light on the gauge + buzzer), while maximum readings can be saved, re-used and controlled at any time ("Peak Hold Memory" function). When being turned on and off, the gauges make a sweeping motion, also called opening and closing ceremony, a nice little touch. Each gauge is equipped with non-reflective glass and high contrast white LE Ds, ensuring great visibility, even in sunny conditions, thanks to their adjustable brightness and automatic night mode. All necessary accessories are included (sensor, cables, bracket, stand). The precision of G Reddy sensors is incredible : paired with high quality stepper motors, you are given extremely accurate, real time data on your gauge.