{"id":3497,"date":"2026-01-19T17:29:20","date_gmt":"2026-01-19T09:29:20","guid":{"rendered":"https:\/\/sj-gauge.com\/?post_type=product&#038;p=3497"},"modified":"2026-01-22T14:29:26","modified_gmt":"2026-01-22T06:29:26","slug":"712-15-160-732-15-160","status":"publish","type":"product","link":"https:\/\/www.sj-gauge.com\/vi\/san-pham\/712-15-160-732-15-160\/","title":{"rendered":"C\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t ch\u00eanh l\u1ec7ch Cryo Gauge, h\u1ee3p kim \u0111\u1ed3ng ho\u1eb7c th\u00e9p kh\u00f4ng g\u1ec9, NS 160"},"content":{"rendered":"<p>C\u00e1c \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t ch\u00eanh l\u1ec7ch ch\u1ea5t l\u01b0\u1ee3ng cao n\u00e0y n\u1ed5i b\u1eadt v\u1edbi thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn v\u00e0 b\u1ec1n b\u1ec9, ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111o m\u1ee9c ch\u1ea5t l\u1ecfng trong b\u1ed3n ch\u1ee9a kh\u00ed. V\u1edbi 6 t\u1ebf b\u00e0o \u0111o kh\u00e1c nhau, t\u1ea5t c\u1ea3 c\u00e1c k\u00edch th\u01b0\u1edbc b\u1ed3n ch\u1ee9a th\u00f4ng th\u01b0\u1eddng trong c\u00f4ng ngh\u1ec7 l\u1ea1nh \u0111\u1ec1u \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3. S\u1ef1 tr\u00f9ng l\u1eb7p l\u1edbn trong ph\u1ea1m vi \u0111o c\u1ee7a c\u00e1c t\u1ebf b\u00e0o \u0111o cho ph\u00e9p c\u00e0i \u0111\u1eb7t cho c\u00e1c lo\u1ea1i kh\u00ed nh\u01b0 Ar, O2, N2 ho\u1eb7c CO2 tr\u00ean to\u00e0n b\u1ed9 thang \u0111o v\u1edbi 270 \u0111\u1ed9 g\u00f3c. Vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh ph\u1ea1m vi \u0111o c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n t\u1eeb b\u00ean ngo\u00e0i v\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111i\u1ec3m zero.<\/p>\n<p>M\u00e0n h\u00ecnh c\u01a1 kh\u00ed v\u00e0 b\u1ed9 truy\u1ec1n t\u00edn hi\u1ec7u t\u00edch h\u1ee3p v\u1edbi t\u00edn hi\u1ec7u \u0111\u1ea7u ra 4 \u2026 20 mA (t\u00f9y ch\u1ecdn) \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n \u0111\u1ed3ng th\u1eddi v\u00e0 d\u1ec5 d\u00e0ng. B\u1ed9 van manifold t\u00f9y ch\u1ecdn cho l\u1eafp \u0111\u1eb7t b\u1eb1ng flange cho ph\u00e9p \u0111o m\u1ee9c trung t\u00e2m v\u00e0 hi\u1ec3n th\u1ecb \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c trong c\u00f9ng m\u1ed9t thi\u1ebft b\u1ecb.<\/p>\n<p>C\u00e1c ti\u1ebfp \u0111i\u1ec3m chuy\u1ec3n \u0111\u1ed5i cho m\u1ee9c \u00e1p su\u1ea5t v\u00e0 \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c, c\u0169ng nh\u01b0 b\u1ed9 truy\u1ec1n t\u00edn hi\u1ec7u cho \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t t\u1ea1i ch\u1ed7. Kho\u1ea3ng c\u00e1ch ti\u00eau chu\u1ea9n 37 mm gi\u1eefa c\u00e1c k\u1ebft n\u1ed1i qu\u00e1 tr\u00ecnh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh th\u00e0nh kho\u1ea3ng c\u00e1ch t\u00f9y ch\u1ec9nh 31 mm ho\u1eb7c 54 mm b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng b\u1ed9 chuy\u1ec3n \u0111\u1ed5i cho l\u1eafp \u0111\u1eb7t flange.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>D\u1ea3i \u0111o \u00e1p su\u1ea5t ch\u00eanh l\u1ec7ch t\u1eeb 0 \u2026 40 mbar \u0111\u1ebfn 0 \u2026 4.000 mbar<\/li>\n<li>\u00c1p su\u1ea5t l\u00e0m vi\u1ec7c cao (\u00e1p su\u1ea5t t\u0129nh) 50 bar<\/li>\n<li>An to\u00e0n qu\u00e1 \u00e1p \u1edf c\u1ea3 hai ph\u00eda l\u00ean \u0111\u1ebfn 50 bar<\/li>\n<li>D\u1ea3i \u0111o c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng (t\u1ef7 l\u1ec7 \u0111i\u1ec1u ch\u1ec9nh t\u1ed1i \u0111a 1 : 3,5)<\/li>\n<li>B\u1ed9 van compact c\u00f3 hi\u1ec3n th\u1ecb \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c (t\u00f9y ch\u1ecdn)<\/li>\n<\/ul>","protected":false},"featured_media":3499,"template":"","meta":{"_acf_changed":false},"product_brand":[68],"product_cat":[51],"product_tag":[],"class_list":{"0":"post-3497","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-wika","7":"product_cat-wika-pressure-gauge","9":"first","10":"instock","11":"shipping-taxable","12":"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>Differential pressure gauge Cryo Gauge, copper alloy or stainless steel, NS 160 - SJ Gauge | Pressure Gauges, Thermometers &amp; 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