{"id":1643,"date":"2022-08-04T11:19:19","date_gmt":"2022-08-04T11:19:19","guid":{"rendered":"https:\/\/bradyinstruments.com\/?post_type=product&#038;p=1643"},"modified":"2026-02-19T16:07:55","modified_gmt":"2026-02-19T21:07:55","slug":"precision-proof-hydrometers","status":"publish","type":"product","link":"https:\/\/www.bradyinstruments.com\/?product=precision-proof-hydrometers","title":{"rendered":"Proof Precision Hydrometers"},"content":{"rendered":"<p>Your choice of 1 of the following overlapping proof ranges: (0-110, 100-160, 160-200). These hydrometers have been perfectly calibrated @ 60\u00b0F and in accordance with N.I.S.T. Standards. Each hydrometer comes with a Certificate of Conformance which will appease most Quality Assurance Programs. (we offer certified hydrometers for an additional charge).<\/p>\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":"<p>Your choice of 1 of the following overlapping proof ranges: (0-110, 100-160, 160-200). These hydrometers have been perfectly calibrated @ 60\u00b0F and in accordance with N.I.S.T. Standards. Each hydrometer comes with a Certificate of Conformance which will appease most Quality Assurance Programs. (we offer certified hydrometers for an additional charge). Free shipping to the lower [&hellip;]<\/p>\n","protected":false},"featured_media":1446,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[18,17],"product_tag":[210,197,286,150,148,126,305,311,113,374,373,293,304,285,146,128,167,114,195,196,200],"class_list":{"0":"post-1643","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-beer-wine-distilled-spirits","7":"product_cat-hydrometers","8":"product_tag-alcohol","9":"product_tag-beer","10":"product_tag-brady-instruments","11":"product_tag-brewing","12":"product_tag-distilling","13":"product_tag-gravity","14":"product_tag-gravity-reading","15":"product_tag-gravity-readings","16":"product_tag-hydrometer","17":"product_tag-norther-brewer","18":"product_tag-northern-brewer","19":"product_tag-potential-alcohol","20":"product_tag-precision","21":"product_tag-precision-hydrometer","22":"product_tag-proof","23":"product_tag-specific-gravity","24":"product_tag-test","25":"product_tag-testing","26":"product_tag-wine","27":"product_tag-wine-making","28":"product_tag-winemaking","30":"first","31":"instock","32":"taxable","33":"shipping-taxable","34":"purchasable","35":"product-type-variable"},"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.bradyinstruments.com\/index.php?rest_route=\/wp\/v2\/product\/1643","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\/1446"}],"wp:attachment":[{"href":"https:\/\/www.bradyinstruments.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1643"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.bradyinstruments.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=1643"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.bradyinstruments.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=1643"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.bradyinstruments.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=1643"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}