{"id":966,"date":"2020-09-29T06:38:08","date_gmt":"2020-09-29T06:38:08","guid":{"rendered":"http:\/\/meterpresent.com\/?p=966"},"modified":"2020-09-29T06:38:10","modified_gmt":"2020-09-29T06:38:10","slug":"st-107s-tenmars-%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%b1%e0%b8%94%e0%b9%80%e0%b8%aa%e0%b8%b5%e0%b8%a2%e0%b8%87-class-2","status":"publish","type":"post","link":"http:\/\/meterpresent.com\/?p=966","title":{"rendered":"ST-107S TENMARS \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e40\u0e2a\u0e35\u0e22\u0e07 CLASS 2."},"content":{"rendered":"\n<h4>\u00a0ST-107S\u00a0\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e40\u0e2a\u0e35\u0e22\u0e07.<\/h4>\n\n\n\n<p><strong>\u0e04\u0e38\u0e13\u0e2a\u0e21\u0e1a\u0e31\u0e15\u0e34<\/strong>:<\/p>\n\n\n\n<ul><li>\u0e21\u0e32\u0e15\u0e23\u0e10\u0e32\u0e19 IEC 61672-1-2002 Class 2<\/li><li>\u0e21\u0e35\u0e40\u0e27\u0e25\u0e32\u0e43\u0e19\u0e01\u0e32\u0e23\u0e15\u0e2d\u0e1a\u0e2a\u0e19\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14<em>\u0e40\u0e2a\u0e35\u0e22\u0e07<\/em>\u00a0\u0e40\u0e23\u0e47\u0e27, \u0e0a\u0e49\u0e32, \u0e2d\u0e34\u0e21\u0e1e\u0e31\u0e25\u0e0b\u0e4c<\/li><li>\u0e0a\u0e48\u0e27\u0e07<strong>\u0e04\u0e27\u0e32\u0e21\u0e16\u0e35\u0e48<\/strong>\u00a0: 31.5Hz ~ 8KHz<\/li><li>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14<strong>\u0e40\u0e2a\u0e35\u0e22\u0e07<\/strong>\u00a0: 30dB ~ 130dB<\/li><li>\u0e0a\u0e48\u0e27\u0e07\u0e44\u0e14\u0e19\u0e32\u0e21\u0e34\u0e01: 100dB<\/li><li>\u0e19\u0e49\u0e33\u0e2b\u0e19\u0e31\u0e01\u0e04\u0e27\u0e32\u0e21\u0e16\u0e35\u0e48\u00a0<em><a href=\"https:\/\/www.ponpe.com\/tags\/productslist\/%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%B1%E0%B8%94%E0%B9%80%E0%B8%AA%E0%B8%B5%E0%B8%A2%E0%B8%87.html\">\u0e40\u0e2a\u0e35\u0e22\u0e07<\/a><\/em>\u00a0A \/ C \/ Z\u00a0<\/li><li>\u0e01\u0e32\u0e23\u0e08\u0e31\u0e14\u0e40\u0e01\u0e47\u0e1a\u0e02\u0e49\u0e2d\u0e21\u0e39\u0e25 32,000 \u0e02\u0e49\u0e2d\u0e21\u0e39\u0e25<\/li><li>\u0e2d\u0e34\u0e19\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e40\u0e1f\u0e0b USB<\/li><li>AC \u0e41\u0e25\u0e30 DC \u0e40\u0e2d\u0e32\u0e17\u0e4c\u0e1e\u0e38\u0e17<\/li><li>\u0e08\u0e2d\u0e41\u0e2a\u0e14\u0e07\u0e1c\u0e25\u0e01\u0e23\u0e32\u0e1f\u0e41\u0e17\u0e48\u0e07<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" src=\"http:\/\/meterpresent.com\/wp-content\/uploads\/2020\/09\/ST-107S.jpg\" alt=\"Sound Level Meter\" class=\"wp-image-970\" width=\"229\" height=\"229\" srcset=\"http:\/\/meterpresent.com\/wp-content\/uploads\/2020\/09\/ST-107S.jpg 600w, http:\/\/meterpresent.com\/wp-content\/uploads\/2020\/09\/ST-107S-300x300.jpg 300w, http:\/\/meterpresent.com\/wp-content\/uploads\/2020\/09\/ST-107S-150x150.jpg 150w\" sizes=\"(max-width: 229px) 100vw, 229px\" \/><\/figure>\n\n\n\n<p><strong>\u0e02\u0e49\u0e2d\u0e21\u0e39\u0e25\u0e08\u0e33\u0e40\u0e1e\u0e32\u0e30<\/strong>:<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>\u0e1f\u0e31\u0e07\u0e01\u0e4c\u0e0a\u0e31\u0e48\u0e19<\/strong><\/td><td><strong>\u0e04\u0e38\u0e13\u0e2a\u0e21\u0e1a\u0e31\u0e15\u0e34<\/strong><\/td><\/tr><tr><td><strong>\u0e41\u0e2a\u0e14\u0e07<\/strong><\/td><td>\u0e08\u0e2d LCD \u0e40\u0e23\u0e37\u0e2d\u0e07\u0e41\u0e2a\u0e07 3 1\/2 \u0e2b\u0e25\u0e31\u0e01\u0e1e\u0e23\u0e49\u0e2d\u0e21\u0e04\u0e48\u0e32\u0e2d\u0e48\u0e32\u0e19\u0e2a\u0e39\u0e07\u0e2a\u0e38\u0e14 1999<\/td><\/tr><tr><td><strong>\u0e41\u0e2a\u0e14\u0e07\u0e2d\u0e31\u0e15\u0e23\u0e32\u0e01\u0e32\u0e23\u0e23\u0e35\u0e40\u0e1f\u0e23\u0e0a<\/strong><\/td><td>1 \u0e04\u0e23\u0e31\u0e49\u0e07 \/ \u0e15\u0e48\u0e2d\u0e27\u0e34\u0e19\u0e32\u0e17\u0e35<\/td><\/tr><tr><td><strong>\u0e02\u0e49\u0e2d\u0e21\u0e39\u0e25\u0e08\u0e33\u0e40\u0e1e\u0e32\u0e30\u0e17\u0e35\u0e48\u0e40\u0e01\u0e35\u0e48\u0e22\u0e27\u0e02\u0e49\u0e2d\u0e07<\/strong><\/td><td>IEC 61672-1: 2002 Class1 &#8211; ANSI S1.4 \u0e1b\u0e23\u0e30\u0e40\u0e20\u0e17 1 &#8211; CNS NO.7129 Type1 &#8211; JJG-188-2002 Class1<\/td><\/tr><tr><td><strong>\u0e44\u0e21\u0e42\u0e04\u0e23\u0e42\u0e1f\u0e19<\/strong><\/td><td>\u0e44\u0e21\u0e42\u0e04\u0e23\u0e42\u0e1f\u0e19\u0e04\u0e2d\u0e19\u0e40\u0e14\u0e19\u0e40\u0e0b\u0e2d\u0e23\u0e4c\u0e41\u0e1a\u0e1a\u0e1e\u0e23\u0e35\u0e42\u0e1e\u0e25\u0e32\u0e44\u0e23\u0e0b\u0e4c 1\/2 &#8220;<\/td><\/tr><tr><td><strong>\u0e23\u0e32\u0e22\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14<\/strong><\/td><td>30dB ~ 130dB (A), 35dB ~ 130dB (C), 40dB ~ 130dB (Z)<\/td><\/tr><tr><td><strong>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14<\/strong><\/td><td>\u0e41\u0e1a\u0e1a\u0e2a\u0e38\u0e48\u0e21 10s, 1m, 5m, 10m, 30m, 1h, 2h, 4h, 8h, 16h, 24h<\/td><\/tr><tr><td><strong>\u0e0a\u0e48\u0e27\u0e07\u0e44\u0e14\u0e19\u0e32\u0e21\u0e34\u0e01<\/strong><\/td><td>100 dB<\/td><\/tr><tr><td><strong>\u0e23\u0e27\u0e21\u0e01\u0e32\u0e23\u0e15\u0e31\u0e49\u0e07\u0e04\u0e48\u0e32\u0e40\u0e27\u0e25\u0e32<\/strong><\/td><td>\u0e41\u0e1a\u0e1a\u0e2a\u0e38\u0e48\u0e21 10s, 1m, 5m, 10m, 30m, 1h, 2h, 4h, 8h, 16h, 24h<\/td><\/tr><tr><td><strong>\u0e2a\u0e39\u0e07\u0e2a\u0e38\u0e14 \u0e23\u0e30\u0e14\u0e31\u0e1a\u0e40\u0e2a\u0e35\u0e22\u0e07\u0e2a\u0e39\u0e07\u0e2a\u0e38\u0e14 C<\/strong><\/td><td>\u0e27\u0e31\u0e14\u0e44\u0e14\u0e49 70 ~ 133 dB<\/td><\/tr><tr><td><strong>\u0e01\u0e32\u0e23\u0e16\u0e48\u0e27\u0e07\u0e40\u0e27\u0e25\u0e32<\/strong><\/td><td>\u0e40\u0e23\u0e47\u0e27, \u0e0a\u0e49\u0e32, \u0e41\u0e23\u0e07\u0e01\u0e23\u0e30\u0e15\u0e38\u0e49\u0e19, \u0e08\u0e38\u0e14\u0e2a\u0e39\u0e07\u0e2a\u0e38\u0e14<\/td><\/tr><tr><td><strong>\u0e01\u0e32\u0e23\u0e16\u0e48\u0e27\u0e07\u0e19\u0e49\u0e33\u0e2b\u0e19\u0e31\u0e01\u0e04\u0e27\u0e32\u0e21\u0e16\u0e35\u0e48<\/strong><\/td><td>A\/C\/Z<\/td><\/tr><tr><td><strong>\u0e0a\u0e48\u0e27\u0e07\u0e04\u0e27\u0e32\u0e21\u0e16\u0e35\u0e48<\/strong><\/td><td>31.5Hz~8KHz<\/td><\/tr><tr><td><strong>\u0e40\u0e2d\u0e32\u0e15\u0e4c\u0e1e\u0e38\u0e15 DC<\/strong><\/td><td>10mV\/dB<\/td><\/tr><tr><td><strong>\u0e40\u0e2d\u0e32\u0e15\u0e4c\u0e1e\u0e38\u0e15 AC<\/strong><\/td><td>2Vrms\/130dB<\/td><\/tr><tr><td><strong>\u0e2d\u0e32\u0e22\u0e38\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19\u0e41\u0e1a\u0e15\u0e40\u0e15\u0e2d\u0e23\u0e35\u0e48<\/strong><\/td><td>\u0e1b\u0e23\u0e30\u0e21\u0e32\u0e13 30 \u0e0a\u0e31\u0e48\u0e27\u0e42\u0e21\u0e07<\/td><\/tr><tr><td><strong>\u0e01\u0e33\u0e25\u0e31\u0e07<\/strong><\/td><td>\u0e16\u0e48\u0e32\u0e19\u0e2d\u0e31\u0e25\u0e04\u0e32\u0e44\u0e25\u0e19\u0e4c LR6 1.5V * 4 \u0e01\u0e49\u0e2d\u0e19<\/td><\/tr><tr><td><strong>\u0e2d\u0e30\u0e41\u0e14\u0e1b\u0e40\u0e15\u0e2d\u0e23\u0e4c AC<\/strong><\/td><td>100V~240V<\/td><\/tr><tr><td><strong>\u0e02\u0e19\u0e32\u0e14<\/strong><\/td><td>285(L) x 90(W) x 39(H) \u0e21\u0e21.<\/td><\/tr><tr><td><strong>\u0e19\u0e49\u0e33\u0e2b\u0e19\u0e31\u0e01<\/strong><\/td><td>550g (\u0e23\u0e27\u0e21\u0e41\u0e1a\u0e15\u0e40\u0e15\u0e2d\u0e23\u0e35\u0e48)<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>ST-107S TENMARS \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e40\u0e2a\u0e35\u0e22\u0e07 Class 2 Integrating Sound Level Meter \u0e08\u0e2d\u0e41\u0e2a\u0e14\u0e07\u0e1c\u0e25 LCD \u0e04\u0e39\u0e48\u0e21\u0e37\u0e2d\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19 \u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19\u0e07\u0e48\u0e32\u0e22\u0e2a\u0e30\u0e14\u0e27\u0e01 \u0e41\u0e1a\u0e1a\u0e1e\u0e01\u0e1e\u0e32<\/p>\n","protected":false},"author":2,"featured_media":971,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[62],"tags":[286,306,307,288],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v14.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ST-107S TENMARS \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e40\u0e2a\u0e35\u0e22\u0e07 CLASS 2. - \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=966\" \/>\n<meta property=\"og:locale\" content=\"th_TH\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ST-107S TENMARS \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e40\u0e2a\u0e35\u0e22\u0e07 CLASS 2. - \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=\"ST-107S TENMARS \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e40\u0e2a\u0e35\u0e22\u0e07 Class 2 Integrating Sound Level Meter \u0e08\u0e2d\u0e41\u0e2a\u0e14\u0e07\u0e1c\u0e25 LCD \u0e04\u0e39\u0e48\u0e21\u0e37\u0e2d\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19 \u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19\u0e07\u0e48\u0e32\u0e22\u0e2a\u0e30\u0e14\u0e27\u0e01 \u0e41\u0e1a\u0e1a\u0e1e\u0e01\u0e1e\u0e32\" \/>\n<meta property=\"og:url\" content=\"http:\/\/meterpresent.com\/?p=966\" \/>\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=\"2020-09-29T06:38:08+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-09-29T06:38:10+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/meterpresent.com\/wp-content\/uploads\/2020\/09\/ST-107S8.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\" 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