{"id":1811,"date":"2025-11-13T15:04:13","date_gmt":"2025-11-13T07:04:13","guid":{"rendered":"https:\/\/sj-gauge.com\/?post_type=product&#038;p=1811"},"modified":"2026-03-27T16:09:32","modified_gmt":"2026-03-27T08:09:32","slug":"pre3","status":"publish","type":"product","link":"https:\/\/www.sj-gauge.com\/id\/produk\/pre3\/","title":{"rendered":"Pengukur Kontak Listrik, 3 inci"},"content":{"rendered":"<p>PRE3 adalah pengukur tekanan kontak listrik 3 inci yang dirancang untuk pemantauan visual dan kontrol otomatis. Alat ini dilengkapi mekanisme magnetik yang dapat disesuaikan yang mencegah aktivasi kontak yang tidak disengaja karena getaran. Pengukur ini menawarkan rentang tekanan yang dapat disesuaikan dengan akurasi \u00b13,0% FS, sistem pembasahan baja tahan karat 316L, dan jendela PC. Dilengkapi dengan kontak snap-action EC1 (70% perak &amp; 30% nikel, berlapis emas), alat ini mendukung berbagai fungsi peralihan. Tersedia dalam konfigurasi dudukan bawah, dudukan belakang, dan flensa belakang, PRE3 cocok untuk penggunaan industri umum, kontrol pompa, pengoperasian kipas, dan pemantauan tekanan pipa.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>Cocok untuk pengamatan dan kontrol otomatis<\/li>\n<li>Kekuatan magnet yang dapat disesuaikan untuk menghindari tabrakan kontak yang sering dan tidak disengaja akibat getaran<\/li>\n<li>Berbagai jenis kontak yang dapat dipilih<\/li>\n<\/ul>","protected":false},"featured_media":1815,"template":"","meta":{"_acf_changed":false},"product_brand":[40],"product_cat":[22,41],"product_tag":[],"class_list":{"0":"post-1811","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-sj-gauge","7":"product_cat-contact-pressure-gauge","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>Electric Contact Pressure Gauge 3 Inch for Industrial Control | SJ Gauge<\/title>\n<meta name=\"description\" content=\"PRE3 electric contact pressure gauge is designed for industrial monitoring and automatic control, featuring adjustable magnetic contacts, stainless steel construction, and reliable switching performance for pumps, pipelines, and machinery systems.\" \/>\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\/id\/produk\/pre3\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Electric Contact Gauge, 3 inches\" \/>\n<meta property=\"og:description\" content=\"PRE3 electric contact pressure gauge is designed for industrial monitoring and automatic control, featuring adjustable magnetic contacts, stainless steel construction, and reliable switching performance for pumps, pipelines, and machinery systems.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.sj-gauge.com\/id\/produk\/pre3\/\" \/>\n<meta property=\"og:site_name\" content=\"SJ Gauge | Pressure Gauges, Thermometers &amp; 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