E Support™ 2" 52mm Black Car Motor Digital Blue LED Volt Voltage LED Gauge Meter

• Diameter: 2"/52mm.
• Power: DC(10-15V) 12V Professional.
• Read 15V
• High Visibility Warning Light (lower 11.5V)
• Voltage Gauge

Features: 2" (52mm) Volt Gauge. Black dial face when ignition is off. The gauge measures up to 18 V. Blue LED digital display makes for clear and brilliant definition display when dark. Universal fit for most of cars or motors. Specification: Material: Aluminum Housing Color: Black Face Color: Black Voltage: 12V Diameter Size: 2" (52mm) Unit : V Reading range: 8~18 V Style :Blue Digital Readout Placement on vehicle : front Wires connecting : Red - to Ignition Switch (+), Black - to Battery 12V (-), Green - to Sensor Wire How to installation: 1.Gauge May Be Mounted 2inch/52mm Dia holes Or In Auto Gauge Custom Mounted Panels .Secure Gauge With Mounting Clamps Supplied. 2.Drill 3/8inch Dia .Holes And Install Rubber Grommets Where Pressure Or Vacuum Line Passes Through Sheet Mental Such As Firewall. 3.Attach Nylon Pressure Line To Fitting On Back Of Gauge Using Adaptor ,Ferrule ,And Compression nut .Route Line Through Grommets To Engine Compartment .Connect Line To Pressure port On Engine By Using 1/8inch Adaptor Ferrule And Compression Nut For Turbo And Prossure Gauge Or 1/8inch Adaptor And Fitting For Vacuum Gauge. 4.Start Engine And Thoroughly Check Installation For Leaks. Twist In Light Socket Assembly And Connect One Wire(Yellow) To Dash Lighting Circut Or Other 12V Power Source And The Other Wire(Black) To A Good Ground. Package includes: 1 x Gauge