{"product_id":"esupport-2-52mm-digital-water-temperature-gauge-fahrenheit-display-warning-light","title":"ESUPPORT 2\" (52mm) Digital Water Temperature Gauge — Fahrenheit Display, Warning Light","description":"\u003cp\u003e\u003cstrong\u003eESUPPORT 2\" (52mm) digital water temperature gauge quickly reads engine coolant temperature in Fahrenheit and triggers a warning light above 212 °F.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis compact 52mm instrument delivers continuous, easy-to-read coolant readings for cars, trucks, and custom projects. Engineered for DC 10–15V systems (nominal 12V), it pairs a clear digital display with a dedicated NPT 1\/8\" sensor connection so you can monitor temperatures between 104 and 300 °F and get an audible\/visual prompt when temps climb above the preset 212 °F threshold. The slim 2\" size fits standard dash pods and aftermarket gauge clusters while offering reliable operation for daily driving, towing, or track use.\u003c\/p\u003e\n\n\u003ch3\u003eHow accurate and wide is the temperature range?\u003c\/h3\u003e\n\u003cp\u003eThe ESUPPORT gauge covers a broad operating window from 104 to 300 °F, suitable for most automotive cooling systems and performance setups. Readings are displayed digitally for quick interpretation at a glance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOperating range: 104–300 °F\u003c\/li\u003e\n  \u003cli\u003eWarning light activates when temperature exceeds 212 °F\u003c\/li\u003e\n  \u003cli\u003eDigital display for precise numerical readout\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat electrical and mechanical connections are required?\u003c\/h3\u003e\n\u003cp\u003eDesigned for standard 12V vehicle electrical systems, the gauge installs using a DC 10–15V power source and connects to the included NPT 1\/8\" sensor. Wiring is straightforward for experienced DIYers or professional installers and integrates cleanly with dash harnesses.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOperating voltage: DC 10–15V (nominal 12V)\u003c\/li\u003e\n  \u003cli\u003eSensor mounting: NPT 1\/8\" thread for coolant ports\u003c\/li\u003e\n  \u003cli\u003eCompact 2\" (52mm) housing fits common pods and panels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the warning light function during high temps?\u003c\/h3\u003e\n\u003cp\u003eThe gauge features a built-in warning indicator that illuminates when coolant temperature surpasses 212 °F, giving you a fast visual cue to check engine conditions. This helps you react sooner to overheating risks without relying solely on driver intuition.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWarning threshold preset at \u0026gt;212 °F\u003c\/li\u003e\n  \u003cli\u003eImmediate visual alert on the gauge face\u003c\/li\u003e\n  \u003cli\u003eUseful for towing, spirited driving, and early detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat dimensions and fit should I expect for installation?\u003c\/h3\u003e\n\u003cp\u003eThe gauge measures 2 inches (52mm) in diameter, making it compatible with most aftermarket dash pods and mounting brackets. Its compact form factor leaves room for additional instruments and simplifies placement in tight instrument clusters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFace diameter: 2\" \/ 52mm\u003c\/li\u003e\n  \u003cli\u003ePanel cutout accommodates standard 52mm mounts\u003c\/li\u003e\n  \u003cli\u003eLow-profile housing ideal for dashboards and consoles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The ESUPPORT 2\" digital water temperature gauge is aimed at drivers who want a clear, dependable coolant temperature readout—enthusiasts, daily drivers, and light-duty commercial users who need quick warnings of overheating during towing, track days, or stop-and-go traffic. It suits anyone fitting aftermarket gauges into a 52mm pod, installers who prefer a digital numeric readout with a dedicated warning light, and DIYers adding a reliable temperature sensor to older vehicles or custom builds.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What voltage does the ESUPPORT 52mm gauge require?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It runs from DC 10–15V, designed for a standard 12V automotive electrical system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What sensor thread size does the gauge use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The gauge uses an NPT 1\/8\" sensor mounting thread compatible with common coolant ports.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ESUPPORT","offers":[{"title":"Default Title","offer_id":55165089677655,"sku":"B00T2OQ6N0","price":32.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/esupport-front-view-52mm-gauge.jpg?v=1790354608","url":"https:\/\/britishgarage.co.uk\/products\/esupport-2-52mm-digital-water-temperature-gauge-fahrenheit-display-warning-light","provider":"British Garage","version":"1.0","type":"link"}