{"id":1022,"date":"2021-09-02T20:03:14","date_gmt":"2021-09-02T20:03:14","guid":{"rendered":"https:\/\/staging.bradyinstruments.com\/?post_type=product&#038;p=1022"},"modified":"2026-05-14T09:47:50","modified_gmt":"2026-05-14T13:47:50","slug":"short-api-fuel-hydrometer","status":"publish","type":"product","link":"https:\/\/www.bradyinstruments.com\/?product=short-api-fuel-hydrometer","title":{"rendered":"API Fuel 6&#8243; Hydrometer w\/Test Jar"},"content":{"rendered":"<p>Test your diesel fuel quality&#8230; you may be surprised!\u00a0Many people do not realize that the\u00a0<strong>density of your diesel is directly proportional to your fuel mileage, horsepower and overall engine performance<\/strong>.<\/p>\n<p><strong>Product Information:<\/strong><\/p>\n<ul>\n<li>Heavy Duty, Industrial Grade<\/li>\n<li>29 to 51 API (Quality Diesel should be approximately 35 API)<\/li>\n<li>7&#8243; Pyrex Glass Test Jar with plastic base<\/li>\n<li>Quantity Discounts Available<\/li>\n<li>Hand-Made in the USA!<\/li>\n<\/ul>\n<p><strong>Free shipping to the lower 48 states only.<\/strong><\/p>\n<p>If you have any questions about our products, please give us a call. (717) 453-7171<br \/>\nWe have trained technicians waiting to answer your questions!<br \/>\nOur hours of operation are Monday thru Thursday 7 AM-5 PM EST.<\/p>\n<p>For instructions and correction charts, visit our <strong>Instructions<\/strong> page or <a href=\"https:\/\/www.bradyinstruments.com\/?page_id=2414\">click here<\/a>.<\/p>\n<p>HAND-MADE, PRO-GRADE &amp; USA-MADE<\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>#2951 6\u201d Fuel Hydrometer at 60\u00b0F<\/li>\n<li>7\u201d Pyrex Test Jar w\/ Green Base and Cleaning Brush<\/li>\n<\/ul>\n","protected":false},"featured_media":2089,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[19],"product_tag":[402,210,144,120,212,286,254,141,259,122,261,262,213,403,404,123,252,265,208,290,126,260,113,214,366,211,269,207,401,209,406,167,114,408,407,409,264,263,363,365,364],"class_list":["post-1022","product","type-product","status-publish","has-post-thumbnail","product_cat-fuels-diesel-nitromethane","product_tag-agriculture","product_tag-alcohol","product_tag-api","product_tag-automotive","product_tag-bio-fuels","product_tag-brady-instruments","product_tag-car-parts","product_tag-cars","product_tag-density","product_tag-diesel","product_tag-engine","product_tag-engine-performance","product_tag-ethanol","product_tag-farm","product_tag-farming","product_tag-fuel","product_tag-fuel-hydrometer","product_tag-fuel-quality","product_tag-gas","product_tag-gasoline-hydrometer","product_tag-gravity","product_tag-horsepower","product_tag-hydrometer","product_tag-kerosene","product_tag-kinsler","product_tag-methanol","product_tag-mileage","product_tag-nitromethane","product_tag-off-road","product_tag-racing","product_tag-semi","product_tag-test","product_tag-testing","product_tag-tractor","product_tag-trailer","product_tag-truck","product_tag-truck-parts","product_tag-trucks","product_tag-vp","product_tag-vp-fuels","product_tag-vp-racing","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.bradyinstruments.com\/index.php?rest_route=\/wp\/v2\/product\/1022","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bradyinstruments.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.bradyinstruments.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bradyinstruments.com\/index.php?rest_route=\/wp\/v2\/media\/2089"}],"wp:attachment":[{"href":"https:\/\/www.bradyinstruments.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1022"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.bradyinstruments.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=1022"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.bradyinstruments.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=1022"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.bradyinstruments.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=1022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}