Item Type: Engine Voltage MeterMaterial: ABSWaterproof Grade: Front WaterproofDial Size: 2in (52mm)Indicating Range: 8-16VGauge Ring: Black FinishAmbient Temperature: -30 to 85Application: Suitable for monitoring various construction machinery vehicles, generators and various engines. .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; } 1WORKING RANGE: The voltmeter has a voltage measuring range of 816V, which is wide in use, the pointer is designed to facilitate observation and reading. 2APPLICABLE SCENES: The voltmeter is suitable for monitoring the voltage of various construction machinery vehicles, diesel generators and various engines. 3EASY TO INSTALL: Equipped with screws, bracket, washers and other mounting parts, the voltmeter is easy to install, the structure is stable and reliable. 4PLASTIC SHELL: The voltmeter shell is made of ABS plastic, with good toughness, wear resistance and aging resistance, front waterproof, sturdy and durable. 5SAFE OPERATION: With fine workmanship, the voltage gauge has a glossy appearance without burrs and notches, which can be used with confidence.