It can display both ℃ and ℉.<br> Classic and minimalist styling.<br> Used to measure the water temperature of automobile.<br> High sensitivity and easy operation.<br> Add a vintage look and feel to your ride, high quality and light weight.<br> Fitment:<br> For all 12V car models.<br> SPECIFICATION:<br> Mounting Diameter: 2inch (52mm)<br> Max Diameter: 2.2inch (57mm)<br> Thread Size of Sensor Port: NPT 1/2,NPT 1/4,NPT 3/8<br> Unit: degree Fahrenheit & degree Celsius<br> Display Range: 130-280 Fahrenheit & 50-140 Celsius<br> Working Voltage: DC(10-15V) 12V Professional<br> Fitment: Universal fit for most 12V Vehicles<br> Length of Wire:1.8meter<br> Note:<br> Installation guide not included, we strongly recommend you seek professional installation.<br> Please check as much as possible to make sure the item is what you need.<br> Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use<br> Color: As shown<br> Material: plastic<br> Package Contents:<br> 1 x Water Temp Gauge<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-dadangjia