{"id":4443,"date":"2024-09-05T14:41:32","date_gmt":"2024-09-05T12:41:32","guid":{"rendered":"https:\/\/arcarda.com\/?post_type=product&#038;p=4443"},"modified":"2026-10-07T08:26:09","modified_gmt":"2026-10-07T06:26:09","slug":"refraktometer-kuehlwasser-frostschutz-pruefer-solar-heizungsanlagen-atc","status":"publish","type":"product","link":"https:\/\/arcarda.com\/en\/produkt\/refraktometer-kuehlwasser-frostschutz-pruefer-solar-heizungsanlagen-atc\/","title":{"rendered":"Handheld Refractometer REF413, Coolant Antifreeze Tester Solar Heating Systems ATC"},"content":{"rendered":"<p class=\" translation-block\">The REF413 refractometer can be used to measure the ethylene glycol and propylene glycol concentration of the antifreeze in your car, solar system, heating system, or other machines or systems. The first two scales show the freezing point in \u00b0C for the liquid being tested.<\/p>\n<p>The 3rd scale is used to measure the specific gravity of battery fluids and allows you to determine the state of\u00a0<strong>charge of lead batteries<\/strong>\u00a0such as car\u00a0<strong>, motorcycle and boat batteries.<\/strong>.<\/p>\n<p>The fourth scale is used to determine the freezing point of\u00a0<strong>windshield cleaners<\/strong>\u00a0that are isoprobanol-based.<\/p>","protected":false},"excerpt":{"rendered":"<p>To ensure frost protection, fluids for windshield wiper fluid or batteries, for example, must be checked regularly with a refractometer. Our REF413 antifreeze refractometer offers you three scales for this purpose.<\/p>\n<p>The first two scales indicate the freezing point of the fluid being tested in \u00b0C.<\/p>\n<p>The third scale is used to measure the specific gravity of battery fluids and can be used to determine the state of charge of lead-acid batteries such as car, motorcycle and boat batteries.<\/p>","protected":false},"featured_media":4395,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[219,214,200,205,217,215],"product_tag":[451,423,328,413,653,453,425,414,449,424,452,450,441],"class_list":["post-4443","product","type-product","status-publish","has-post-thumbnail","product_cat-analoge-refraktometer","product_cat-gefrierpunkt","product_cat-kfz-harnstoff-urea-frostschutz","product_cat-parameter","product_cat-produkte","product_cat-spezifisches-gewicht","product_tag-batterie-ladezustand","product_tag-eg","product_tag-frostschutz","product_tag-frostschutz-refraktometer","product_tag-gefrierpunkt","product_tag-heizungsanlage","product_tag-ipa","product_tag-kfz-werkstatt","product_tag-kuehlfluessigkeit","product_tag-pg","product_tag-ref413","product_tag-scheibenwaschanlage","product_tag-solaranlage","first","instock","purchasable","product-type-simple"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/arcarda.com\/en\/wp-json\/wp\/v2\/product\/4443","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arcarda.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/arcarda.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/arcarda.com\/en\/wp-json\/wp\/v2\/comments?post=4443"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/arcarda.com\/en\/wp-json\/wp\/v2\/media\/4395"}],"wp:attachment":[{"href":"https:\/\/arcarda.com\/en\/wp-json\/wp\/v2\/media?parent=4443"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/arcarda.com\/en\/wp-json\/wp\/v2\/product_brand?post=4443"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/arcarda.com\/en\/wp-json\/wp\/v2\/product_cat?post=4443"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/arcarda.com\/en\/wp-json\/wp\/v2\/product_tag?post=4443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}