The Innovate Motorsports MTX-D: exhaust gas temperature gauge provides a clear and accurate reading with a user settable warning. Displays in either Degrees F or Degrees C with a range of 0-1092 deg C (32-1999 deg F).Changeable from EGT to CHT (CHT range allows greater resolution)MTS connection to link to other Innovate products for data loggingUser settable warning for a quick visual indication of a potential problemIncludes interchangeable black and white dial faces Includes interchangeable black and silver bezels This 52mm diameter professional EGT gauge is suitable for Motorsport or performance road car use. It utilises MTS (Modular Tuning System) serial connections to allow linking to other Innovate devices for data logging. The LED's around the perimeter of the gauge can be set up as a single indicating LED or as a fill bar for a quick visual reference of the temperature range. The LED colour is user settable.KIT INCLUDES: Gauge (Black Faceplate, Not Interchangeable), Black Bezel