{"product_id":"cllomagy-oil-tank-gauge-for-275-330-gallon-vertical-tanks-42-44-in-depth-mechanical-corrosion-resistant","title":"CLLOMAGY Oil Tank Gauge for 275 \u0026 330 Gallon Vertical Tanks — 42-44 in Depth, Mechanical Corrosion-Resistant","description":"\u003cp\u003e\u003cstrong\u003eCLLOMAGY Oil Tank Gauge is a direct-replacement float level gauge for 275 and 330‑gallon vertical diesel\/heating oil tanks that restores accurate visual fuel-level readings without electrical wiring.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis mechanical fuel‑level gauge is built to fit the common Scully Scul‑Tel and Intelli‑Tank style openings and is intended for vertical tanks with depths around 42\"–44\" and 1-1\/2\" or 2\" male NPT fittings. It replaces a faulty float gauge so you can stop guessing how much diesel or heating oil remains. Constructed from corrosion‑resistant steel with a thick UV‑stable plastic cap, the gauge is meant for outdoor or basement storage locations and promises straightforward installation and long service life.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this gauge give a reliable fuel reading?\u003c\/h3\u003e\n\u003cp\u003eThe CLLOMAGY gauge uses a sealed float on a steel stem that rises and falls with tank fluid level, moving an internal indicator to show remaining volume. Because it is mechanical, it does not require power or electronics, eliminating failure modes tied to wiring or sensors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSealed float design for consistent buoyancy in diesel and heating oil.\u003c\/li\u003e\n  \u003cli\u003eMechanical indicator visible at the cap for quick checks.\u003c\/li\u003e\n  \u003cli\u003eWorks without electrical connections—good for simple gravity tanks.\u003c\/li\u003e\n  \u003cli\u003eResists corrosion to keep readings stable over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my 275 or 330‑gallon vertical tank?\u003c\/h3\u003e\n\u003cp\u003eThis gauge is sized for standard vertical residential\/commercial heating tanks with depths approximately 42–44 inches and accepts either 1-1\/2\" or 2\" male NPT fittings. It is designed to match the mounting style of common Scully Scul‑Tel and Intelli‑Tank products.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with 42\"–44\" tank depth typical to 275 and 330 gal models.\u003c\/li\u003e\n  \u003cli\u003eThread options: 1-1\/2\" and 2\" male NPT for standard tank fittings.\u003c\/li\u003e\n  \u003cli\u003eIntended as a direct replacement for Scully Scul‑Tel \/ Intelli‑Tank style gauges.\u003c\/li\u003e\n  \u003cli\u003eVerify tank access orientation so the float can move freely inside.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and weatherproof is the replacement gauge?\u003c\/h3\u003e\n\u003cp\u003eMaterials are selected for long outdoor and basement use: the stem and housing are corrosion‑resistant steel, while the cap uses thick, UV‑stabilized plastic to resist cracking. The construction minimizes rust and mechanical wear so it holds accurate readings over seasons.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSteel stem and housing for rust resistance and structural strength.\u003c\/li\u003e\n  \u003cli\u003eThick, UV‑resistant plastic cap to resist sun and cold exposure.\u003c\/li\u003e\n  \u003cli\u003eSealed float reduces internal contamination and sticking points.\u003c\/li\u003e\n  \u003cli\u003eSuitable for both sheltered basements and unheated outdoor tanks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation and what should I watch for?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires inserting the float stem into the tank and screwing the gauge into the tank opening; alignment matters so the float moves freely and is not blocked by baffles, fill pipes, or tank ends. No special tools or wiring are needed for basic operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInsert float shaft carefully to avoid contact with internal obstructions.\u003c\/li\u003e\n  \u003cli\u003eScrew gauge into 1-1\/2\" or 2\" male NPT tank thread until sealed.\u003c\/li\u003e\n  \u003cli\u003eEnsure float aligns with the tank's long axis and not near the fill port.\u003c\/li\u003e\n  \u003cli\u003eVerify free float movement before finalizing the installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The CLLOMAGY Oil Tank Gauge is geared toward homeowners, property managers, and technicians who maintain residential or light‑commercial heating oil and diesel storage in 275 or 330‑gallon vertical tanks. It’s a practical, cost‑effective swap for anyone with a failed or inaccurate mechanical gauge who wants a rugged, no‑power solution that fits Scully Scul‑Tel and Intelli‑Tank style connections. If you need an easy-to-install, corrosion‑resistant replacement gauge that provides visible, mechanical fuel‑level readings, this product is designed for your tank setup.\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: Does this gauge fit both 275 and 330 gallon vertical tanks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It fits standard vertical tanks about 42–44\" deep and supports 1-1\/2\" and 2\" male NPT fittings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this gauge with diesel fuel?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The gauge is suitable for diesel and heating oil; it’s a mechanical float design without electrical parts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CLLOMAGY","offers":[{"title":"Default Title","offer_id":48083418775710,"sku":"B0FCBKHGSN","price":55.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/cllomagy-front-view-cap-and-gauge.jpg?v=1785832913","url":"https:\/\/northtrailauto.ca\/products\/cllomagy-oil-tank-gauge-for-275-330-gallon-vertical-tanks-42-44-in-depth-mechanical-corrosion-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}