Compact, easy-to-read digital displayDisplay range 32-248? FFlashes warning when temperature exceeds 248? FMeasures 1.57'' diameter x .43'' DPower DC 12 V Depth11 mm (0,43'')Face ColorBlackHousing ColorBlackOutside Diameter40 mm (1-9/16'')Product NameGaugeReadout ColorBlueTypeThermometerUnitsEachVendor part numberBA067B10