{"id":1788,"date":"2025-11-13T11:09:44","date_gmt":"2025-11-13T03:09:44","guid":{"rendered":"https:\/\/sj-gauge.com\/?post_type=product&#038;p=1788"},"modified":"2026-04-30T00:08:43","modified_gmt":"2026-04-29T16:08:43","slug":"pre4-h","status":"publish","type":"product","link":"https:\/\/www.sj-gauge.com\/id\/produk\/pre4-h\/","title":{"rendered":"Pengukur Kontak Listrik, aksi jepret magnetik"},"content":{"rendered":"<p>Pengukur kontak listrik snap-action magnetik ini dirancang untuk otomasi industri dan kontrol proses. Dilengkapi dengan bezel baja tahan karat premium dan jendela kaca yang diperkuat, alat ini memadukan desain estetika dengan daya tahan yang luar biasa. Alat ini dirancang untuk secara otomatis membuka atau menutup sirkuit listrik pada batas tekanan yang telah ditentukan sebelumnya, sehingga memungkinkan pensinyalan alarm yang andal atau interlocking sistem.<br \/>\nDengan spesifikasi yang setara dengan seri WIKA-PGS23, pengukur ini menawarkan berbagai jenis kontak yang sesuai dengan kebutuhan operasional yang beragam. Alat ini digunakan secara luas di seluruh sektor kimia, perminyakan, metalurgi, dan permesinan. Mekanisme snap-action magnetik memastikan peralihan yang stabil dan meminimalkan lengkung, memberikan kinerja yang konsisten bahkan di lingkungan dengan getaran tinggi.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>Bezel baja tahan karat dengan jendela kaca, cantik namun tetap tahan lama<\/li>\n<li>Berbagai jenis kontak yang dapat dipilih<\/li>\n<li>Digunakan dalam industri kimia, perminyakan, metalurgi, permesinan, dan industri lainnya<\/li>\n<li>Spesifikasi yang sama dengan WIKA-PGS23<\/li>\n<li>Pengukur Tekanan Kontak Sakelar, Kontak Peringatan \/ Alarm Euro<\/li>\n<\/ul>","protected":false},"featured_media":1790,"template":"","meta":{"_acf_changed":false},"product_brand":[40],"product_cat":[22,41],"product_tag":[],"class_list":{"0":"post-1788","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 | Alarm &amp; Switch Function | SJ Gauge<\/title>\n<meta name=\"description\" content=\"Electric contact pressure gauge with alarm and switch function, designed for industrial automation and pressure control. 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