{"id":5429,"date":"2026-07-29T16:45:32","date_gmt":"2026-07-29T08:45:32","guid":{"rendered":"https:\/\/www.sj-gauge.com\/?post_type=product&#038;p=5429"},"modified":"2026-07-29T18:15:35","modified_gmt":"2026-07-29T10:15:35","slug":"pri","status":"publish","type":"product","link":"https:\/\/www.sj-gauge.com\/vi\/san-pham\/pri\/","title":{"rendered":"General Industrial Pressure Gauge, Black Steel Case"},"content":{"rendered":"<p>The PRI is a general-purpose Bourdon tube pressure gauge designed for industrial pressure, vacuum and compound measurements. Its black zinc-plated steel case is available in 1.5&#8243;, 2&#8243; and 2.5&#8243; dial sizes, with bottom or center-back mounting configurations. Copper-alloy wetted parts and movement suit non-corrosive media, while acrylic, polycarbonate or glass windows are available. Measuring ranges extend from 0 &#8230; 1 bar to 0 &#8230; 400 bar and -1 &#8230; 30 bar. Optional oxygen-service cleaning, damped movement, high-temperature silver brazing and diaphragm-seal mounting support varied applications.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>Compact 1.5&#8243;, 2&#8243; and 2.5&#8243; dial sizes<\/li>\n<li>Bottom or center-back mounting, with flange and U-clamp options<\/li>\n<li>Pressure ranges from 0 &#8230; 1 bar to 0 &#8230; 400 bar, plus vacuum and compound ranges<\/li>\n<li>Black zinc-plated steel case with copper-alloy wetted parts<\/li>\n<\/ul>","protected":false},"featured_media":5430,"template":"","meta":{"_acf_changed":false},"product_brand":[40],"product_cat":[18,41],"product_tag":[],"class_list":{"0":"post-5429","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-sj-gauge","7":"product_cat-pressure-gauges","8":"product_cat-pressure-instruments","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.7 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>General Industrial Pressure Gauge | PRI | SJ Gauge<\/title>\n<meta name=\"description\" content=\"PRI general industrial pressure gauge with a black steel case, 1.5\u20132.5 in dials, multiple mounting options, and pressure, vacuum or compound ranges.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.sj-gauge.com\/vi\/san-pham\/pri\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"General Industrial Pressure Gauge, Black Steel Case\" \/>\n<meta property=\"og:description\" content=\"PRI general industrial pressure gauge with a black steel case, 1.5\u20132.5 in dials, multiple mounting options, and pressure, vacuum or compound ranges.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.sj-gauge.com\/vi\/san-pham\/pri\/\" \/>\n<meta property=\"og:site_name\" content=\"SJ Gauge | Pressure Gauges, Thermometers &amp; 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