Quick Overview Designed For The Absolute Harshest Environments, The Autometer Extreme Environment Series Gauges Provide The Very Best In Waterproof Sealing. Engines Dont Like High Water Temperatures, Heat Is The Enemy Of Performance And Reliability. Keep Tabs On Your Temps With The Most Accurate, Quickest Responding Water Temperature Gauge On The Market. Autometers Advanced 1/8" Npt Temperature Transducer Is Included As Well As A Direct Plug In Wiring Harness For Ease Of Installation. Preconfigured Warning Points Change The Gauges Led Illumination From White To Red, Allowing You To Concentrate On The Work At Hand Or Taking The Checkered Flag. Waterproof Design - Sealed front and rear for protection against the elements in exposed cockpits 6 pin DTM connector at gauge makes for a sealed connection Ultra light weight construction - 70% Lighter than Pro-Comp Liquid Filled 2-5/8" gauges, 60% lighter than Ultra-Lite 2-5/8" Mechanical, 25% lighter than Spek, 10% less than Elite White through-dial LED lighting with red pre-set full dial warning with solid and blink transitions External momentary switch for control of brightness and peak recall Stepper motor design with unique multi-scale dial derived from NASCAR tech for optimized resolution and accuracy in critical operating range Preset backlight color change warning - 230 Degrees F Attributes: GTIN: 00046074092558 Brand Name: AutoMeter Add-On: N/A Extended Information: Country of Origin: United States Emissions : Released Life Cycle Status: Available To Order Packing Information: Quantity of Each: 1 Package UOM: EA Dimension: 5.5 x 5.5 x 4.75 inches Weight: 1 lb PDF: PDF: 2650-1906