Your browser does not support JavaScript.To view this page, enable JavaScript if it is disabled or upgrade your browser. Click Here. Double your traffic. Get Vendio Gallery - Now FREE! jimspring Store Backlighted Water Temperature Gauge2" Water Temperature Gauge Dual Scale 100 to 280F and 40 to 130C Back-Lit for night operation Includes sturdy MetalMounting Bracket, Lighting and Mounting Hardware Sender included - NPT 1/8"- fits most standard sizes - other size adapters available at your local hardware or auto parts store 12 volt systems Suitable for all water cooled engines with sender thread connection All you will need is 18 gauge stranded wire to make the necessary connections Hole diameter is 2" Meter OD is 2 3/16" Meter depth from front of panel to the end of the mounting studs is 2 5/16"ConnectionsRed wire lead for + volt supply to internal lamp; Black wire to system ground S Threaded terminal for connecting sensor wire + Threaded terminal for connecting + volt supply - Threaded terminal for connecting system groundPlease remember that the sensor is automatically connected to system ground when installed. If installing where the body of the sensor is not tied to system ground, it will be necessary to hook up a ground to the body of the sensor element. Powered by eCRATER . List your items fast and easy and manage your active items.Your browser does not support JavaScript.To view this page, enable JavaScript if it is disabled or upgrade your browser.