{"id":1801,"date":"2025-11-13T14:53:23","date_gmt":"2025-11-13T06:53:23","guid":{"rendered":"https:\/\/sj-gauge.com\/?post_type=product&#038;p=1801"},"modified":"2026-03-27T16:01:38","modified_gmt":"2026-03-27T08:01:38","slug":"pre-idt","status":"publish","type":"product","link":"https:\/\/www.sj-gauge.com\/vi\/san-pham\/pre-idt\/","title":{"rendered":"Th\u01b0\u1edbc \u0111o ti\u1ebfp x\u00fac \u0111i\u1ec7n, ti\u1ebfp x\u00fac c\u1ea3m \u1ee9ng"},"content":{"rendered":"<p>PRE-IDT l\u00e0 m\u1ed9t c\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t ti\u1ebfp x\u00fac c\u1ea3m \u1ee9ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng tia l\u1eeda v\u00e0 ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng th\u1ea5p, \u0111\u1ea3m b\u1ea3o an to\u00e0n trong m\u00f4i tr\u01b0\u1eddng d\u1ec5 ch\u00e1y n\u1ed5. C\u00f3 s\u1eb5n nhi\u1ec1u c\u1ea5u h\u00ecnh ti\u1ebfp x\u00fac (\u0111\u01a1n, \u0111\u00f4i ho\u1eb7c ba), s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn c\u1ea3m \u1ee9ng EC3 do Pepperl+Fuchs s\u1ea3n xu\u1ea5t t\u1ea1i \u0110\u1ee9c, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n cao v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c. \u0110\u1ed3ng h\u1ed3 \u00e1p su\u1ea5t n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t, d\u1ea7u kh\u00ed, luy\u1ec7n kim v\u00e0 m\u00e1y m\u00f3c, cung c\u1ea5p d\u1ea3i \u00e1p su\u1ea5t t\u1eeb \u221276 cmHg \u0111\u1ebfn 1000 kg\/cm\u00b2 v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c CL 1.6. C\u00f3 s\u1eb5n k\u00edch th\u01b0\u1edbc 4\u2033 v\u00e0 6\u2033 v\u1edbi l\u1eafp \u0111\u1eb7t ph\u00eda d\u01b0\u1edbi ho\u1eb7c ph\u00eda sau (t\u00f9y ch\u1ecdn flange), PRE-IDT c\u00f3 c\u00e1c b\u1ed9 ph\u1eadn ti\u1ebfp x\u00fac b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 316L, v\u1ecf b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 304 v\u00e0 x\u1ebfp h\u1ea1ng IP65, v\u1edbi t\u00f9y ch\u1ecdn \u0111\u1ed5 d\u1ea7u silicone \u0111\u1ec3 ch\u1ed1ng rung.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>Ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng tia l\u1eeda v\u00e0 t\u00edn hi\u1ec7u n\u0103ng l\u01b0\u1ee3ng th\u1ea5p, \u0111\u1ea3m b\u1ea3o an to\u00e0n trong m\u00f4i tr\u01b0\u1eddng d\u1ec5 ch\u00e1y n\u1ed5.<\/li>\n<li>C\u00f3 s\u1eb5n nhi\u1ec1u lo\u1ea1i k\u1ebft n\u1ed1i kh\u00e1c nhau.<\/li>\n<li>\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t, d\u1ea7u kh\u00ed, luy\u1ec7n kim, c\u01a1 kh\u00ed v\u00e0 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c.<\/li>\n<li>C\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt t\u01b0\u01a1ng t\u1ef1 nh\u01b0 WIKA 831<\/li>\n<li>C\u00f4ng t\u1eafc \u00e1p su\u1ea5t \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t, C\u00f4ng t\u1eafc c\u1ea3nh b\u00e1o\/b\u00e1o \u0111\u1ed9ng ti\u00eau chu\u1ea9n Ch\u00e2u \u00c2u<\/li>\n<\/ul>","protected":false},"featured_media":1804,"template":"","meta":{"_acf_changed":false},"product_brand":[40],"product_cat":[22,41],"product_tag":[],"class_list":{"0":"post-1801","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>Inductive Contact Pressure Gauge | Explosion-Proof Alarm &amp; 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