Feature:1. Temperature Indication: The water temp gauge can timely indicate the working temperature of engine cooling system and reflect whether the temperature is normal.2. Wide Range: The engine temperature gauge has a wide measurement range of 38 to 120, with high accuracy and sensitivity.3. Front Waterproof: The front of the water temperature meter is water prevention, which is more safe and stable for using.4. Easy Installation: The water temp gauge is attached with the rear twisted mounting ring, which is small in size, light in weight and easy to install.5. Wide Usage: This water temperature meter can be widely applicable to diesel engine, automobile instrument, marine instrument.Specification:Item Type: Engine Water Temperature GaugeMaterial: ABSWaterproof Grade: Front WaterproofDial Size: Approx. 52mm/2inRange: 38-120Dial Edge: Painted BlackApplication: Widely applicable to diesel engine, automobile instrument, marine instrument.Package List:1 x Engine Water Temperature Gauge2 x Nut2 x Iron Ring Sheet1 x Bracket2 x AccessoriesNote:Pay attention to safety.