{"id":1253,"date":"2020-10-01T09:59:15","date_gmt":"2020-10-01T09:59:15","guid":{"rendered":"http:\/\/meterpresent.com\/?p=1253"},"modified":"2020-10-01T09:59:17","modified_gmt":"2020-10-01T09:59:17","slug":"%e0%b9%80%e0%b8%84%e0%b8%a3%e0%b8%b7%e0%b9%88%e0%b8%ad%e0%b8%87%e0%b9%80%e0%b8%95%e0%b8%b7%e0%b8%ad%e0%b8%99%e0%b9%81%e0%b8%81%e0%b9%8a%e0%b8%aa%e0%b8%a3%e0%b8%b1%e0%b9%88%e0%b8%a7-ew301","status":"publish","type":"post","link":"http:\/\/meterpresent.com\/?p=1253","title":{"rendered":"\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e40\u0e15\u0e37\u0e2d\u0e19\u0e41\u0e01\u0e4a\u0e2a\u0e23\u0e31\u0e48\u0e27 EW301."},"content":{"rendered":"\n<h4>EW301 \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e40\u0e15\u0e37\u0e2d\u0e19\u0e41\u0e01\u0e4a\u0e2a\u0e23\u0e31\u0e48\u0e27.<\/h4>\n\n\n\n<p><strong>\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e15\u0e23\u0e27\u0e08\u0e08\u0e31\u0e1a\u0e41\u0e01\u0e4a\u0e2a\u0e23\u0e31\u0e48\u0e27<\/strong><\/p>\n\n\n\n<ul><li>\u0e23\u0e38\u0e48\u0e19: EW301 (\u0e0a\u0e19\u0e34\u0e14 AC)<\/li><li><strong><a href=\"https:\/\/www.ponpe.com\/gas-detector.html\">\u0e15\u0e23\u0e27\u0e08\u0e08\u0e31\u0e1a\u0e01\u0e4a\u0e32\u0e0b<\/a><\/strong>: LNG, LPG, City Gas, \u0e01\u0e4a\u0e32\u0e0b\u0e17\u0e35\u0e48\u0e15\u0e34\u0e14\u0e44\u0e1f\u0e44\u0e14\u0e49<\/li><li>\u0e1b\u0e23\u0e30\u0e40\u0e20\u0e17<strong><em>\u0e40\u0e0b\u0e19\u0e40\u0e0b\u0e2d\u0e23\u0e4c:<\/em><\/strong> Catalytic, Diffusion Type<\/li><li>\u0e08\u0e38\u0e14\u0e40\u0e15\u0e37\u0e2d\u0e19\u0e20\u0e31\u0e22: 1\/4 \u0e14\u0e49\u0e32\u0e19\u0e25\u0e48\u0e32\u0e07 LEL \u0e1c\u0e39\u0e49\u0e43\u0e0a\u0e49\u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e1b\u0e23\u0e31\u0e1a\u0e44\u0e14\u0e49<\/li><li>\u0e40\u0e27\u0e25\u0e32\u0e15\u0e2d\u0e1a\u0e2a\u0e19\u0e2d\u0e07: 20 \u0e27\u0e34\u0e19\u0e32\u0e17\u0e35\u0e14\u0e49\u0e32\u0e19\u0e25\u0e48\u0e32\u0e07<\/li><li>\u0e2d\u0e38\u0e13\u0e2b\u0e20\u0e39\u0e21\u0e34\u0e43\u0e19\u0e01\u0e32\u0e23\u0e17\u0e33\u0e07\u0e32\u0e19: 0 \u0e16\u0e36\u0e07 40 \u00b0 C (30 \u0e16\u0e36\u0e07 104 \u00b0 F)<\/li><li><strong><a href=\"https:\/\/www.ponpe.com\/%E0%B9%80%E0%B8%84%E0%B8%A3%E0%B8%B7%E0%B9%88%E0%B8%AD%E0%B8%87%E0%B8%A7%E0%B8%B4%E0%B9%80%E0%B8%84%E0%B8%A3%E0%B8%B2%E0%B8%B0%E0%B8%AB%E0%B9%8C%E0%B8%81%E0%B8%B3%E0%B8%A5%E0%B8%B1%E0%B8%87%E0%B9%84%E0%B8%9F%E0%B8%9F%E0%B9%89%E0%B8%B2.html\">\u0e01\u0e33\u0e25\u0e31\u0e07\u0e44\u0e1f\u0e1f\u0e49\u0e32<\/a><\/strong>\u0e40\u0e02\u0e49\u0e32: AC 110V (\u00b1 10%) \u0e2b\u0e23\u0e37\u0e2d AC 220V (\u00b1 10%) 50 ~ 60Hz<\/li><li>\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e1e\u0e25\u0e31\u0e07\u0e07\u0e32\u0e19: 1.5VA<\/li><li>\u0e19\u0e49\u0e33\u0e2b\u0e19\u0e31\u0e01: 280g<\/li><li>\u0e02\u0e19\u0e32\u0e14: 75 \u00d7 120 \u00d7 45 \u0e21\u0e21. (2.9 \u00d7 4.7 \u00d7 1.8 \u0e19\u0e34\u0e49\u0e27)<\/li><li>\u0e2a\u0e31\u0e0d\u0e0d\u0e32\u0e13\u0e40\u0e15\u0e37\u0e2d\u0e19\u0e20\u0e32\u0e1e: 5 \u00d8 LED \u0e2a\u0e35\u0e40\u0e2b\u0e25\u0e37\u0e2d\u0e07<\/li><li>\u0e23\u0e30\u0e14\u0e31\u0e1a\u0e40\u0e2a\u0e35\u0e22\u0e07\u0e40\u0e15\u0e37\u0e2d\u0e19: piezo-70dB \u0e40\u0e1b\u0e47\u0e19\u0e23\u0e30\u0e22\u0e30\u0e17\u0e35\u0e48 1m (\u0e15\u0e31\u0e27\u0e40\u0e25\u0e37\u0e2d\u0e01 85dB)<\/li><li>\u0e40\u0e2d\u0e32\u0e15\u0e4c\u0e1e\u0e38\u0e15\u0e41\u0e08\u0e49\u0e07\u0e40\u0e15\u0e37\u0e2d\u0e19: 0V DC \u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e2a\u0e41\u0e15\u0e19\u0e14\u0e4c\u0e1a\u0e32\u0e22, 12V DC \u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e01\u0e32\u0e23\u0e41\u0e08\u0e49\u0e07\u0e40\u0e15\u0e37\u0e2d\u0e19<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e40\u0e15\u0e37\u0e2d\u0e19\u0e41\u0e01\u0e4a\u0e2a\u0e23\u0e31\u0e48\u0e27 Gas Leak Detector \u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e43\u0e0a\u0e49\u0e43\u0e19\u0e23\u0e49\u0e32\u0e19\u0e2d\u0e32\u0e2b\u0e32\u0e23 \u0e41\u0e25\u0e30\u0e1a\u0e49\u0e32\u0e19\u0e40\u0e23\u0e37\u0e2d\u0e19 \u0e40\u0e2b\u0e21\u0e32\u0e30\u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e27\u0e31\u0e14\u0e41\u0e01\u0e4a\u0e2a LNG, LPG, City Gas, Combustibility Gas \u0e23\u0e38\u0e48\u0e19 EW301 Brand EWOO (\u0e40\u0e01\u0e32\u0e2b\u0e25\u0e35)<\/p>\n","protected":false},"author":2,"featured_media":1254,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[58],"tags":[406,407,388,405],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v14.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e40\u0e15\u0e37\u0e2d\u0e19\u0e41\u0e01\u0e4a\u0e2a\u0e23\u0e31\u0e48\u0e27 EW301. - \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e21\u0e37\u0e2d\u0e27\u0e31\u0e14\u0e2d\u0e38\u0e15\u0e2a\u0e32\u0e2b\u0e01\u0e23\u0e23\u0e21 Meterpresent<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/meterpresent.com\/?p=1253\" \/>\n<meta property=\"og:locale\" content=\"th_TH\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e40\u0e15\u0e37\u0e2d\u0e19\u0e41\u0e01\u0e4a\u0e2a\u0e23\u0e31\u0e48\u0e27 EW301. - \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e21\u0e37\u0e2d\u0e27\u0e31\u0e14\u0e2d\u0e38\u0e15\u0e2a\u0e32\u0e2b\u0e01\u0e23\u0e23\u0e21 Meterpresent\" \/>\n<meta property=\"og:description\" content=\"\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e40\u0e15\u0e37\u0e2d\u0e19\u0e41\u0e01\u0e4a\u0e2a\u0e23\u0e31\u0e48\u0e27 Gas Leak Detector \u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e43\u0e0a\u0e49\u0e43\u0e19\u0e23\u0e49\u0e32\u0e19\u0e2d\u0e32\u0e2b\u0e32\u0e23 \u0e41\u0e25\u0e30\u0e1a\u0e49\u0e32\u0e19\u0e40\u0e23\u0e37\u0e2d\u0e19 \u0e40\u0e2b\u0e21\u0e32\u0e30\u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e27\u0e31\u0e14\u0e41\u0e01\u0e4a\u0e2a LNG, LPG, City Gas, Combustibility Gas \u0e23\u0e38\u0e48\u0e19 EW301 Brand EWOO (\u0e40\u0e01\u0e32\u0e2b\u0e25\u0e35)\" \/>\n<meta property=\"og:url\" content=\"http:\/\/meterpresent.com\/?p=1253\" \/>\n<meta property=\"og:site_name\" content=\"\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e21\u0e37\u0e2d\u0e27\u0e31\u0e14\u0e2d\u0e38\u0e15\u0e2a\u0e32\u0e2b\u0e01\u0e23\u0e23\u0e21 Meterpresent\" \/>\n<meta property=\"article:published_time\" content=\"2020-10-01T09:59:15+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-10-01T09:59:17+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/meterpresent.com\/wp-content\/uploads\/2020\/10\/ew-301_600.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"http:\/\/meterpresent.com\/#website\",\"url\":\"http:\/\/meterpresent.com\/\",\"name\":\"\\u0e40\\u0e04\\u0e23\\u0e37\\u0e48\\u0e2d\\u0e07\\u0e21\\u0e37\\u0e2d\\u0e27\\u0e31\\u0e14\\u0e2d\\u0e38\\u0e15\\u0e2a\\u0e32\\u0e2b\\u0e01\\u0e23\\u0e23\\u0e21 Meterpresent\",\"description\":\"Industrial Instrument\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"http:\/\/meterpresent.com\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"th\"},{\"@type\":\"ImageObject\",\"@id\":\"http:\/\/meterpresent.com\/?p=1253#primaryimage\",\"inLanguage\":\"th\",\"url\":\"http:\/\/meterpresent.com\/wp-content\/uploads\/2020\/10\/ew-301_600.jpg\",\"width\":600,\"height\":600,\"caption\":\"GAS DETECTOR \\u0e23\\u0e38\\u0e48\\u0e19 EW301\"},{\"@type\":\"WebPage\",\"@id\":\"http:\/\/meterpresent.com\/?p=1253#webpage\",\"url\":\"http:\/\/meterpresent.com\/?p=1253\",\"name\":\"\\u0e40\\u0e04\\u0e23\\u0e37\\u0e48\\u0e2d\\u0e07\\u0e40\\u0e15\\u0e37\\u0e2d\\u0e19\\u0e41\\u0e01\\u0e4a\\u0e2a\\u0e23\\u0e31\\u0e48\\u0e27 EW301. - \\u0e40\\u0e04\\u0e23\\u0e37\\u0e48\\u0e2d\\u0e07\\u0e21\\u0e37\\u0e2d\\u0e27\\u0e31\\u0e14\\u0e2d\\u0e38\\u0e15\\u0e2a\\u0e32\\u0e2b\\u0e01\\u0e23\\u0e23\\u0e21 Meterpresent\",\"isPartOf\":{\"@id\":\"http:\/\/meterpresent.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"http:\/\/meterpresent.com\/?p=1253#primaryimage\"},\"datePublished\":\"2020-10-01T09:59:15+00:00\",\"dateModified\":\"2020-10-01T09:59:17+00:00\",\"author\":{\"@id\":\"http:\/\/meterpresent.com\/#\/schema\/person\/c31f63943ceffbefe518f826050f0633\"},\"inLanguage\":\"th\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/meterpresent.com\/?p=1253\"]}]},{\"@type\":\"Person\",\"@id\":\"http:\/\/meterpresent.com\/#\/schema\/person\/c31f63943ceffbefe518f826050f0633\",\"name\":\"support\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"http:\/\/meterpresent.com\/#personlogo\",\"inLanguage\":\"th\",\"url\":\"http:\/\/0.gravatar.com\/avatar\/95561299b00055d0d760f3617a28b967?s=96&d=mm&r=g\",\"caption\":\"support\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"http:\/\/meterpresent.com\/index.php?rest_route=\/wp\/v2\/posts\/1253"}],"collection":[{"href":"http:\/\/meterpresent.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/meterpresent.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/meterpresent.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/meterpresent.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1253"}],"version-history":[{"count":1,"href":"http:\/\/meterpresent.com\/index.php?rest_route=\/wp\/v2\/posts\/1253\/revisions"}],"predecessor-version":[{"id":1255,"href":"http:\/\/meterpresent.com\/index.php?rest_route=\/wp\/v2\/posts\/1253\/revisions\/1255"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/meterpresent.com\/index.php?rest_route=\/wp\/v2\/media\/1254"}],"wp:attachment":[{"href":"http:\/\/meterpresent.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1253"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/meterpresent.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1253"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/meterpresent.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}