{"id":1525,"date":"2025-11-07T16:18:15","date_gmt":"2025-11-07T08:18:15","guid":{"rendered":"https:\/\/sj-gauge.com\/?post_type=product&#038;p=1525"},"modified":"2026-03-27T00:31:43","modified_gmt":"2026-03-26T16:31:43","slug":"drm108","status":"publish","type":"product","link":"https:\/\/www.sj-gauge.com\/vi\/san-pham\/drm108\/","title":{"rendered":"C\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t k\u1ef9 thu\u1eadt s\u1ed1, \u0111\u1ea7u ra t\u00edn hi\u1ec7u analog, c\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t ch\u00eanh l\u1ec7ch"},"content":{"rendered":"<p>DRM108 l\u00e0 b\u1ed9 truy\u1ec1n t\u00edn hi\u1ec7u \u00e1p su\u1ea5t vi sai \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho h\u1ec7 th\u1ed1ng HVAC v\u00e0 t\u1ef1 \u0111\u1ed9ng h\u00f3a t\u00f2a nh\u00e0, cung c\u1ea5p t\u00edn hi\u1ec7u analog 4\u201320mA, 0\u20135V ho\u1eb7c 0\u201310V \u0111\u1ec3 gi\u00e1m s\u00e1t t\u1eeb xa tr\u1ea1ng th\u00e1i b\u1ed9 l\u1ecdc, \u00e1p su\u1ea5t \u1ed1ng d\u1eabn v\u00e0 c\u00e1c \u0111o l\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn l\u01b0u l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed. Ch\u1ec9 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i kh\u00ed kh\u00f4ng \u0103n m\u00f2n, thi\u1ebft b\u1ecb n\u00e0y cung c\u1ea5p c\u1ea3 d\u1ea3i \u0111o m\u1ed9t chi\u1ec1u v\u00e0 hai chi\u1ec1u l\u00ean \u0111\u1ebfn \u00b110000 Pa v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c \u00b11% F.S. V\u1ecf nh\u1ef1a c\u00f4ng nghi\u1ec7p ch\u1ed1ng ch\u00e1y UL94-V0 v\u00e0 \u0111\u1ea7u n\u1ed1i nhanh \u00d86.2 mm \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n v\u00e0 l\u1eafp \u0111\u1eb7t d\u1ec5 d\u00e0ng. Thi\u1ebft b\u1ecb bao g\u1ed3m n\u00fat hi\u1ec7u chu\u1ea9n zero v\u00e0 th\u1eddi gian ph\u1ea3n h\u1ed3i c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh b\u1eb1ng c\u00f4ng t\u1eafc DIP (0,5 \/ 1 \/ 2 \/ 4 gi\u00e2y), l\u00e0m cho n\u00f3 l\u00fd t\u01b0\u1edfng cho h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd t\u00f2a nh\u00e0, gi\u00e1m s\u00e1t th\u00f4ng gi\u00f3 v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng HVAC ch\u00ednh x\u00e1c.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>\u0110\u1ea7u ra analog 4-20mA cho gi\u00e1m s\u00e1t t\u1eeb xa<\/li>\n<li>Ch\u1ec9 \u00e1p d\u1ee5ng cho c\u00e1c lo\u1ea1i kh\u00ed kh\u00f4ng \u0103n m\u00f2n.<\/li>\n<li>Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong vi\u1ec7c gi\u00e1m s\u00e1t \u00e1p su\u1ea5t c\u1ee7a b\u1ed9 l\u1ecdc, qu\u1ea1t v\u00e0 \u1ed1ng d\u1eabn trong h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng h\u00f3a t\u00f2a nh\u00e0 trong l\u0129nh v\u1ef1c HVAC.<\/li>\n<li>\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 t\u00edn hi\u1ec7u \u0111\u1ea7u ra RS-485, vui l\u00f2ng tham kh\u1ea3o <a href=\"https:\/\/www.sj-gauge.com\/vi\/san-pham\/twm11\/\">TWM11<\/a><\/li>\n<\/ul>","protected":false},"featured_media":1531,"template":"","meta":{"_acf_changed":false},"product_brand":[40],"product_cat":[16,41],"product_tag":[],"class_list":{"0":"post-1525","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-sj-gauge","7":"product_cat-digital-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 v26.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>HVAC Differential Pressure Transmitter | Air &amp; 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