52mm (2-1/16") ViewLine Flex Gauge - J1939 - WhiteVeratron's VL Flex 52 - J1939 was designed to meet the rigorous demands of commercial use. Supporting a broad range of sensors, the all-in-one round gauge is singularly unique in that it can display two sets of diesel engine data simultaneously and is easily configured using a mobile device and the companion Veratron app.The VL Flex 52 - J1939 supports input from analog sensors as well as J1939 and LIN 2.0. The simple but effective graphic design can be set up in a single or dual layout, pulling from up to 30 sets of data. It can display a large numerical value and colored bar graph that are viewable in any light condition due to its sun-readable PMMA lens with anti-glare. *VL Flex Configurator App (Android or iOS)  has to be downloaded - no chargeSupported Configurations:Wheel Speed - Engine Load - Fuel Level - Oil Level - Oil Pressure - Boost Pressure - Coolant PressureCoolant Temp - Battery Current - Brake Pressure - Gear Oil Level - Gear Oil Pressure - Battery PotentialAir Temperature - Exhaust Temperature - Oil Temperature - Gear Oil Temperature - Fuel RateFuel Economy - Engine Speed - Odometer - Engine Hours - Total Fuel - Clock - DEF/BLUE LevelBattery SOC/SOH - Battery Temperature - Battery AutonomyFeatures:1.44” sun-readable color TFT displayJ1939 InterfaceFront lens with anti-glare and anti-fog treatments52mm (2-1/16") mounting diameterIn the Box:VL Flex J193952mm Mounting SpinLock8 Pole CableSafety Instructions*Sold as an individual