{"id":784,"date":"2020-09-26T08:35:04","date_gmt":"2020-09-26T08:35:04","guid":{"rendered":"http:\/\/meterpresent.com\/?p=784"},"modified":"2020-09-29T10:36:55","modified_gmt":"2020-09-29T10:36:55","slug":"ec910-amtast-ph-mv-conductivity-tds-do-%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%b8%84%e0%b9%88%e0%b8%b2%e0%b8%9e%e0%b8%b5%e0%b9%80%e0%b8%ad","status":"publish","type":"post","link":"http:\/\/meterpresent.com\/?p=784","title":{"rendered":"EC910 AMTAST PH, MV CONDUCTIVITY, TDS, DO \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e04\u0e48\u0e32\u0e1e\u0e35\u0e40\u0e2d\u0e0a \u0e04\u0e27\u0e32\u0e21\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32 \u0e2f ."},"content":{"rendered":"\n<h4>EC910 \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e04\u0e48\u0e32\u0e1e\u0e35\u0e40\u0e2d\u0e0a \u0e04\u0e27\u0e32\u0e21\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32 \u0e2f<\/h4>\n\n\n\n<p>EC910 AMTAST pH\/Mv Conductivity\/TDS\/DO \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e04\u0e48\u0e32\u0e1e\u0e35\u0e40\u0e2d\u0e0a \u0e04\u0e27\u0e32\u0e21\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32 \u0e2f \u0e27\u0e31\u0e14\u0e04\u0e48\u0e32 pH, ORP , \u0e04\u0e27\u0e32\u0e21\u0e40\u0e02\u0e49\u0e21\u0e02\u0e49\u0e19\u0e02\u0e2d\u0e07\u0e44\u0e2d\u0e2d\u0e2d\u0e19, \u0e04\u0e48\u0e32\u0e04\u0e27\u0e32\u0e21\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32 , TDS , \u0e04\u0e27\u0e32\u0e21\u0e40\u0e04\u0e47\u0e21 , \u0e04\u0e27\u0e32\u0e21\u0e15\u0e49\u0e32\u0e19\u0e17\u0e32\u0e19\u0e41\u0e25\u0e30 DO \u0e41\u0e1a\u0e1a10 IN 1.<\/p>\n\n\n\n<p>\u0e27\u0e31\u0e14\u0e04\u0e48\u0e32&nbsp;<em><strong><a href=\"http:\/\/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%B1%E0%B8%94%E0%B8%AD%E0%B8%B8%E0%B8%93%E0%B8%AB%E0%B8%A0%E0%B8%B9%E0%B8%A1%E0%B8%B4.html\">pH<\/a><\/strong><\/em>,<strong>&nbsp;<a href=\"http:\/\/ponpe.com\/orp-meter.html\">ORP<\/a><\/strong>&nbsp;, \u0e04\u0e27\u0e32\u0e21\u0e40\u0e02\u0e49\u0e21\u0e02\u0e49\u0e19\u0e02\u0e2d\u0e07\u0e44\u0e2d\u0e2d\u0e2d\u0e19,&nbsp;<strong><a href=\"http:\/\/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%B1%E0%B8%94%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B8%99%E0%B8%B3%E0%B9%84%E0%B8%9F%E0%B8%9F%E0%B9%89%E0%B8%B2.html\">\u0e04\u0e48\u0e32\u0e04\u0e27\u0e32\u0e21\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32<\/a>&nbsp;<\/strong>,&nbsp;<strong><a href=\"http:\/\/ponpe.com\/tags\/productslist\/tds\">TDS<\/a><\/strong>&nbsp;,&nbsp;<strong><a href=\"http:\/\/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%B1%E0%B8%94%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B9%80%E0%B8%84%E0%B9%87%E0%B8%A1.html\">\u0e04\u0e27\u0e32\u0e21\u0e40\u0e04\u0e47\u0e21<\/a><\/strong>&nbsp;, \u0e04\u0e27\u0e32\u0e21\u0e15\u0e49\u0e32\u0e19\u0e17\u0e32\u0e19\u0e41\u0e25\u0e30&nbsp;<strong><a href=\"http:\/\/ponpe.com\/do-meter.html\">DO<\/a>&nbsp;\u0e41\u0e1a\u0e1a<\/strong>10 IN 1<\/p>\n\n\n\n<p><strong>\u0e04\u0e38\u0e13\u0e2a\u0e21\u0e1a\u0e31\u0e15\u0e34 :&nbsp;<\/strong><\/p>\n\n\n\n<ul><li>\u0e27\u0e31\u0e14\u0e44\u0e14\u0e49 8 \u0e04\u0e48\u0e32 :&nbsp;<em><strong><a href=\"http:\/\/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%B1%E0%B8%94%E0%B8%AD%E0%B8%B8%E0%B8%93%E0%B8%AB%E0%B8%A0%E0%B8%B9%E0%B8%A1%E0%B8%B4.html\">pH<\/a><\/strong><\/em>,<strong>&nbsp;<a href=\"http:\/\/ponpe.com\/orp-meter.html\">ORP<\/a><\/strong>&nbsp;, \u0e04\u0e27\u0e32\u0e21\u0e40\u0e02\u0e49\u0e21\u0e02\u0e49\u0e19\u0e02\u0e2d\u0e07\u0e44\u0e2d\u0e2d\u0e2d\u0e19,&nbsp;<strong><a href=\"http:\/\/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%B1%E0%B8%94%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B8%99%E0%B8%B3%E0%B9%84%E0%B8%9F%E0%B8%9F%E0%B9%89%E0%B8%B2.html\">\u0e04\u0e48\u0e32\u0e04\u0e27\u0e32\u0e21\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32<\/a>&nbsp;<\/strong>,&nbsp;<strong><a href=\"http:\/\/ponpe.com\/tags\/productslist\/tds\">TDS<\/a><\/strong>&nbsp;,&nbsp;<strong><a href=\"http:\/\/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%B1%E0%B8%94%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B9%80%E0%B8%84%E0%B9%87%E0%B8%A1.html\">\u0e04\u0e27\u0e32\u0e21\u0e40\u0e04\u0e47\u0e21<\/a><\/strong>&nbsp;, \u0e04\u0e27\u0e32\u0e21\u0e15\u0e49\u0e32\u0e19\u0e17\u0e32\u0e19\u0e41\u0e25\u0e30&nbsp;<strong><a href=\"http:\/\/ponpe.com\/do-meter.html\">DO<\/a><\/strong><\/li><li>\u0e01\u0e33\u0e2b\u0e19\u0e14\u0e01\u0e32\u0e23\u0e2a\u0e2d\u0e1a\u0e40\u0e17\u0e35\u0e22\u0e1a\u0e08\u0e30\u0e41\u0e08\u0e49\u0e07\u0e40\u0e15\u0e37\u0e2d\u0e19\u0e1c\u0e39\u0e49\u0e43\u0e0a\u0e49\u0e43\u0e19\u0e01\u0e32\u0e23\u0e2a\u0e2d\u0e1a\u0e40\u0e17\u0e35\u0e22\u0e1a\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e40\u0e1b\u0e47\u0e19\u0e1b\u0e23\u0e30\u0e08\u0e33<\/li><li>\u0e41\u0e2a\u0e14\u0e07\u0e2a\u0e16\u0e32\u0e19\u0e30\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14\u0e2d\u0e31\u0e15\u0e42\u0e19\u0e21\u0e31\u0e15\u0e34<\/li><li>\u0e1f\u0e31\u0e07\u0e01\u0e4c\u0e0a\u0e31\u0e48\u0e19 Auto-Hold \u0e08\u0e30\u0e04\u0e49\u0e32\u0e07\u0e04\u0e48\u0e32\u0e17\u0e35\u0e48\u0e27\u0e31\u0e14\u0e44\u0e14\u0e49\u0e40\u0e1e\u0e37\u0e48\u0e2d\u0e43\u0e2b\u0e49\u0e07\u0e48\u0e32\u0e22\u0e15\u0e48\u0e2d\u0e01\u0e32\u0e23\u0e2d\u0e48\u0e32\u0e19\u0e41\u0e25\u0e30\u0e1a\u0e31\u0e19\u0e17\u0e36\u0e01<\/li><li>\u0e01\u0e32\u0e23\u0e2a\u0e2d\u0e1a\u0e40\u0e17\u0e35\u0e22\u0e1a\u0e41\u0e1a\u0e1a\u0e41\u0e21\u0e19\u0e19\u0e27\u0e25\u0e08\u0e30\u0e41\u0e01\u0e49\u0e44\u0e02\u0e2a\u0e48\u0e27\u0e19\u0e40\u0e1a\u0e35\u0e48\u0e22\u0e07\u0e40\u0e1a\u0e19&nbsp;<strong>\u0e2d\u0e38\u0e13\u0e2b\u0e20\u0e39\u0e21\u0e34<\/strong><\/li><li>\u0e2b\u0e19\u0e48\u0e27\u0e22\u0e40\u0e25\u0e37\u0e2d\u0e01&nbsp;<strong><a href=\"http:\/\/ponpe.com\/tags\/productslist\/temperature\">\u0e2d\u0e38\u0e13\u0e2b\u0e20\u0e39\u0e21\u0e34<\/a><\/strong>&nbsp;(\u00b0C \u0e2b\u0e23\u0e37\u0e2d\u00b0F) \u0e04\u0e38\u0e13\u0e2a\u0e21\u0e1a\u0e31\u0e15\u0e34\u0e15\u0e32\u0e21\u0e04\u0e27\u0e32\u0e21\u0e15\u0e49\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e02\u0e2d\u0e07\u0e1c\u0e39\u0e49\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19<\/li><li><strong>\u0e02\u0e31\u0e49\u0e27\u0e44\u0e1f\u0e1f\u0e49\u0e32<\/strong>\u0e2d\u0e31\u0e15\u0e42\u0e19\u0e21\u0e31\u0e15\u0e34\u0e08\u0e30\u0e41\u0e2a\u0e14\u0e07\u0e08\u0e38\u0e14\u0e28\u0e39\u0e19\u0e22\u0e4c (zero point)\u0e41\u0e25\u0e30\u0e0a\u0e14\u0e40\u0e0a\u0e22\u0e04\u0e27\u0e32\u0e21<em><strong>\u0e25\u0e32\u0e14\u0e40\u0e2d\u0e35\u0e22\u0e07<\/strong><\/em>\u0e02\u0e2d\u0e07\u0e2d\u0e34\u0e40\u0e25\u0e47\u0e01\u0e42\u0e17\u0e23\u0e14<\/li><li>\u0e02\u0e49\u0e2d\u0e04\u0e27\u0e32\u0e21\u0e0a\u0e48\u0e27\u0e22\u0e40\u0e2b\u0e25\u0e37\u0e2d\u0e40\u0e1b\u0e47\u0e19\u0e41\u0e19\u0e27\u0e17\u0e32\u0e07\u0e43\u0e19\u0e01\u0e32\u0e23\u0e14\u0e33\u0e40\u0e19\u0e34\u0e19\u0e07\u0e32\u0e19\u0e17\u0e35\u0e48\u0e08\u0e30\u0e0a\u0e48\u0e27\u0e22\u0e43\u0e2b\u0e49\u0e04\u0e38\u0e13\u0e44\u0e14\u0e49\u0e43\u0e0a\u0e49\u0e21\u0e34\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e44\u0e14\u0e49\u0e2d\u0e22\u0e48\u0e32\u0e07\u0e23\u0e27\u0e14\u0e40\u0e23\u0e47\u0e27<\/li><li>\u0e2b\u0e19\u0e48\u0e27\u0e22\u0e04\u0e27\u0e32\u0e21\u0e08\u0e33\u0e08\u0e38\u0e02\u0e49\u0e2d\u0e21\u0e39\u0e25\u0e44\u0e14\u0e49\u0e16\u0e36\u0e07 500 \u0e04\u0e48\u0e32<\/li><li>\u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21\u0e02\u0e49\u0e2d\u0e21\u0e39\u0e25\u0e1c\u0e48\u0e32\u0e19 USB \u0e40\u0e02\u0e49\u0e32\u0e04\u0e2d\u0e21\u0e1e\u0e34\u0e27\u0e40\u0e15\u0e2d\u0e23\u0e4c\u0e44\u0e14\u0e49<\/li><li>\u0e21\u0e35\u0e23\u0e39\u0e1b\u0e41\u0e1a\u0e1a\u0e1e\u0e25\u0e31\u0e07\u0e07\u0e32\u0e19\u0e2b\u0e25\u0e32\u0e22\u0e42\u0e2b\u0e21\u0e14 \u0e40\u0e1e\u0e37\u0e48\u0e2d\u0e43\u0e2b\u0e49\u0e41\u0e19\u0e48\u0e43\u0e08\u0e27\u0e48\u0e32\u0e43\u0e0a\u0e49\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e44\u0e14\u0e49\u0e2d\u0e22\u0e48\u0e32\u0e07\u0e23\u0e32\u0e1a\u0e23\u0e37\u0e48\u0e19<\/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\/10_IN_1_Professional_Do_Meter_EC910-1_0x400.jpg\" alt=\"\" class=\"wp-image-785\" width=\"319\" height=\"319\" srcset=\"http:\/\/meterpresent.com\/wp-content\/uploads\/2020\/09\/10_IN_1_Professional_Do_Meter_EC910-1_0x400.jpg 400w, http:\/\/meterpresent.com\/wp-content\/uploads\/2020\/09\/10_IN_1_Professional_Do_Meter_EC910-1_0x400-300x300.jpg 300w, http:\/\/meterpresent.com\/wp-content\/uploads\/2020\/09\/10_IN_1_Professional_Do_Meter_EC910-1_0x400-150x150.jpg 150w\" sizes=\"(max-width: 319px) 100vw, 319px\" \/><\/figure>\n\n\n\n<p><strong>&nbsp;\u0e2a\u0e40\u0e1b\u0e04\u0e02\u0e2d\u0e07\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07<\/strong>:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>1.&nbsp;<em><strong><a href=\"http:\/\/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%B1%E0%B8%94%E0%B8%AD%E0%B8%B8%E0%B8%93%E0%B8%AB%E0%B8%A0%E0%B8%B9%E0%B8%A1%E0%B8%B4.html\">pH<\/a><\/strong><\/em><\/td><td>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14: -2.000~20.000pH<br>\u0e04\u0e27\u0e32\u0e21\u0e41\u0e21\u0e48\u0e19\u0e22\u0e33: \u00b10.002pH<br>\u0e04\u0e27\u0e32\u0e21\u0e25\u0e30\u0e40\u0e2d\u0e35\u0e22\u0e14: 0.1, 0.01, 0.001pH<br>\u0e08\u0e38\u0e14\u0e2a\u0e2d\u0e1a\u0e40\u0e17\u0e35\u0e22\u0e1a: 1 to 5 points, USA, NIST, DIN Standards<br>\u0e2d\u0e38\u0e13\u0e2b\u0e20\u0e39\u0e21\u0e34\u0e0a\u0e14\u0e40\u0e0a\u0e22: 0~100\u00b0C, 32~212\u00b0F, Manual or Automatic<\/td><\/tr><tr><td>2. mV<\/td><td>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14: -1999.9~1999.9mV<br>\u0e04\u0e27\u0e32\u0e21\u0e41\u0e21\u0e48\u0e19\u0e22\u0e33: \u00b10.2mV<br>\u0e04\u0e27\u0e32\u0e21\u0e25\u0e30\u0e40\u0e2d\u0e35\u0e22\u0e14: 0.1, 1mV<br>\u0e08\u0e38\u0e14\u0e2a\u0e2d\u0e1a\u0e40\u0e17\u0e35\u0e22\u0e1a: 1 point (Only for Relative mV mode)<br>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14\u0e04\u0e32\u0e25\u0e34\u0e40\u0e1a\u0e23\u0e17: \u00b1200mV<\/td><\/tr><tr><td>3. Ion<\/td><td>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14 : 0.001~19999ppm, mg\/L, mol\/L (Depending on range of ISE)<br>\u0e04\u0e27\u0e32\u0e21\u0e41\u0e21\u0e48\u0e19\u0e22\u0e33 : \u00b10.5% F.S (Monovalent), \u00b11% F.S (Divalent)<br>\u0e04\u0e27\u0e32\u0e21\u0e25\u0e30\u0e40\u0e2d\u0e35\u0e22\u0e14 : 0.001, 0.01, 0.1, 1<br>\u0e08\u0e38\u0e14\u0e2a\u0e2d\u0e1a\u0e40\u0e17\u0e35\u0e22\u0e1a : 2 to 5 points<br>\u0e19\u0e49\u0e33\u0e22\u0e32\u0e04\u0e32\u0e25\u0e34\u0e40\u0e1a\u0e23\u0e17: 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mol\/L, mg\/L<\/td><\/tr><tr><td>4.&nbsp;<em><strong><a href=\"http:\/\/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%B1%E0%B8%94%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B8%99%E0%B8%B3%E0%B9%84%E0%B8%9F%E0%B8%9F%E0%B9%89%E0%B8%B2.html\">\u0e04\u0e48\u0e32\u0e04\u0e27\u0e32\u0e21\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32<\/a><\/strong><\/em><\/td><td>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14: 0~20.00, 200.0, 2000\u00b5S\/cm, 20.00, 200.0mS\/cm<br>\u0e04\u0e32\u0e27\u0e21\u0e41\u0e21\u0e48\u0e19\u0e22\u0e33: \u00b10.5% F.S<br>\u0e08\u0e38\u0e14\u0e2a\u0e2d\u0e1a\u0e40\u0e17\u0e35\u0e22\u0e1a: 1 to 5 points<br>\u0e19\u0e49\u0e33\u0e22\u0e32\u0e2a\u0e2d\u0e1a\u0e40\u0e17\u0e35\u0e22\u0e1a : 10\u00b5S\/cm,84\u00b5S\/cm,1413\u00b5S\/cm,12.88mS\/cm,111.8mS\/cm<br>\u0e0a\u0e14\u0e40\u0e0a\u0e22\u0e2d\u0e38\u0e13\u0e2b\u0e20\u0e39\u0e21\u0e34: 0~100\u00b0C, 32~212\u00b0F, Manual or Automatic<br>Temperature Coefficient: 0.0~10.0%\/\u00b0C<br>Compensation Modes: Linear or Pure Water<br>Cell Constant: K=0.1, 1, 10<br>Normalization Temperature: 20 or 25\u00b0C<\/td><\/tr><tr><td>5.&nbsp;<em><strong><a href=\"http:\/\/ponpe.com\/tags\/productslist\/tds\">TDS<\/a><\/strong><\/em><\/td><td>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14: 0~10ppt (Max. 20ppt, depending on factor setting)<br>Accuracy: \u00b11% F.S<br>TDS Factor: 0.1~1.0 (Default 0.5)<\/td><\/tr><tr><td>6.&nbsp;<em><strong><a href=\"http:\/\/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%B1%E0%B8%94%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B9%80%E0%B8%84%E0%B9%87%E0%B8%A1.html\">\u0e04\u0e27\u0e32\u0e21\u0e40\u0e04\u0e47\u0e21<\/a><\/strong><\/em><\/td><td>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14: 0~10ppt (Max. 80ppt)<br>\u0e04\u0e27\u0e32\u0e21\u0e41\u0e21\u0e48\u0e19\u0e22\u0e33: \u00b11% F.S<br>Measurement Modes: Seawater or Practical Salinity<\/td><\/tr><tr><td>7. \u0e04\u0e27\u0e32\u0e21\u0e15\u0e49\u0e32\u0e19\u0e17\u0e32\u0e19<\/td><td>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14: 0~100M\u03a9<br>\u0e15\u0e27\u0e32\u0e21\u0e41\u0e21\u0e48\u0e19\u0e22\u0e33: \u00b11% F.S<br>\u0e04\u0e27\u0e32\u0e21\u0e25\u0e30\u0e40\u0e2d\u0e35\u0e22\u0e14: 0.01, 0.1, 1<\/td><\/tr><tr><td>8. \u0e1b\u0e23\u0e34\u0e21\u0e32\u0e13\u0e17\u0e35\u0e48\u0e2d\u0e2d\u0e01\u0e0b\u0e34\u0e40\u0e08\u0e19\u0e25\u0e30\u0e25\u0e32\u0e22\u0e2d\u0e22\u0e39\u0e48\u0e43\u0e19\u0e19\u0e49\u0e33 (<strong><a href=\"http:\/\/ponpe.com\/do-meter.html\">DO<\/a><\/strong>)<\/td><td>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14: 0.00~20.00mg\/L (or ppm)<br>\u0e04\u0e27\u0e32\u0e21\u0e41\u0e21\u0e48\u0e19\u0e22\u0e33: \u00b10.2mg\/L<br>\u0e04\u0e27\u0e32\u0e21\u0e25\u0e30\u0e40\u0e2d\u0e35\u0e22\u0e14: 0.01mg\/L<br>\u0e08\u0e38\u0e14\u0e2a\u0e2d\u0e1a\u0e40\u0e17\u0e35\u0e22\u0e1a: 1 or 2 points<br>\u0e0a\u0e14\u0e40\u0e0a\u0e22\u0e2d\u0e38\u0e13\u0e2b\u0e20\u0e39\u0e21\u0e34: 0~50\u00b0C, 32~122\u00b0F<br>Pressure Correction: 60.0~112.5kPa, 450~850mmHg<br>Salinity Correction: 0~50g\/L<\/td><\/tr><tr><td>9. \u0e04\u0e27\u0e32\u0e21\u0e2d\u0e34\u0e48\u0e21\u0e15\u0e31\u0e27\u0e02\u0e2d\u0e07\u0e2d\u0e2d\u0e01\u0e0b\u0e40\u0e08\u0e19<\/td><td>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14: 0.0~200.0%<br>\u0e04\u0e27\u0e32\u0e21\u0e41\u0e21\u0e48\u0e19\u0e22\u0e33: \u00b12.0%<br>\u0e04\u0e27\u0e32\u0e21\u0e25\u0e30\u0e40\u0e2d\u0e35\u0e22\u0e14: 0.1%<\/td><\/tr><tr><td>10.<em><strong><a href=\"http:\/\/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%B1%E0%B8%94%E0%B8%AD%E0%B8%B8%E0%B8%93%E0%B8%AB%E0%B8%A0%E0%B8%B9%E0%B8%A1%E0%B8%B4.html\">\u0e2d\u0e38\u0e13\u0e2b\u0e20\u0e39\u0e21\u0e34<\/a><\/strong><\/em><\/td><td>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14: 0~105\u00b0C, 32~221\u00b0F<br>\u0e04\u0e27\u0e32\u0e21\u0e41\u0e21\u0e48\u0e19\u0e22\u0e33: \u00b10.5\u00b0C, \u00b10.9\u00b0F<br>\u0e04\u0e27\u0e32\u0e21\u0e25\u0e30\u0e40\u0e2d\u0e35\u0e22\u0e14: 0.1\u00b0C<br>\u0e08\u0e38\u0e14\u0e2a\u0e2d\u0e1a\u0e40\u0e17\u0e35\u0e22\u0e1a: 1 point<br>\u0e0a\u0e48\u0e27\u0e07\u0e01\u0e32\u0e23\u0e27\u0e31\u0e14\u0e04\u0e32\u0e25\u0e34\u0e40\u0e1a\u0e23\u0e17: Measured value \u00b110\u00b0C<\/td><\/tr><tr><td>11. \u0e2d\u0e37\u0e48\u0e19\u0e46<\/td><td>Hold Function: Manual or Automatic<br>Stability Conditions: Low or High<br>\u0e01\u0e33\u0e2b\u0e19\u0e14\u0e27\u0e31\u0e19\u0e01\u0e32\u0e23\u0e2a\u0e2d\u0e1a\u0e40\u0e17\u0e35\u0e22\u0e1a: 0 to 31 days<br>\u0e1b\u0e34\u0e14\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07: Manual or Automatic (10, 20, 30 minutes)<br>Reset Function: Yes<br>\u0e2b\u0e19\u0e48\u0e27\u0e22\u0e04\u0e27\u0e32\u0e21\u0e08\u0e33: Stores up to 500 data sets<br>Output: USB Communication Interface<br>\u0e01\u0e32\u0e23\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e21\u0e15\u0e48\u0e2d: BNC, 6-pin Mini Plug<br>\u0e1e\u0e25\u0e31\u0e07\u0e07\u0e32\u0e19 : 3 x 1.5V &#8220;AA&#8221; Batteries<br>\u0e23\u0e30\u0e22\u0e30\u0e40\u0e27\u0e25\u0e32\u0e41\u0e1a\u0e15\u0e40\u0e15\u0e2d\u0e23\u0e35\u0e48: Approximately 150 hours (Turn off the backlit)<br>\u0e02\u0e19\u0e32\u0e14: 170(L)x 85(W) x 30(H)mm<br>\u0e19\u0e49\u0e33\u0e2b\u0e19\u0e31\u0e01: 300g<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>EC910 AMTAST pH\/Mv Conductivity\/TDS\/DO \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e04\u0e48\u0e32\u0e1e\u0e35\u0e40\u0e2d\u0e0a \u0e04\u0e27\u0e32\u0e21\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32 \u0e2f \u0e27\u0e31\u0e14\u0e04\u0e48\u0e32 pH, ORP , \u0e04\u0e27\u0e32\u0e21\u0e40\u0e02\u0e49\u0e21\u0e02\u0e49\u0e19\u0e02\u0e2d\u0e07\u0e44\u0e2d\u0e2d\u0e2d\u0e19, \u0e04\u0e48\u0e32\u0e04\u0e27\u0e32\u0e21\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32 , TDS , \u0e04\u0e27\u0e32\u0e21\u0e40\u0e04\u0e47\u0e21 , \u0e04\u0e27\u0e32\u0e21\u0e15\u0e49\u0e32\u0e19\u0e17\u0e32\u0e19\u0e41\u0e25\u0e30 DO \u0e41\u0e1a\u0e1a10 IN 1<\/p>\n","protected":false},"author":2,"featured_media":786,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[41],"tags":[109,251,246,252],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v14.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>EC910 AMTAST PH, MV CONDUCTIVITY, TDS, DO \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e04\u0e48\u0e32\u0e1e\u0e35\u0e40\u0e2d\u0e0a \u0e04\u0e27\u0e32\u0e21\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32 \u0e2f . - \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=784\" \/>\n<meta property=\"og:locale\" content=\"th_TH\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"EC910 AMTAST PH, MV CONDUCTIVITY, TDS, DO \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e04\u0e48\u0e32\u0e1e\u0e35\u0e40\u0e2d\u0e0a \u0e04\u0e27\u0e32\u0e21\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32 \u0e2f . - \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=\"EC910 AMTAST pH\/Mv Conductivity\/TDS\/DO \u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e27\u0e31\u0e14\u0e04\u0e48\u0e32\u0e1e\u0e35\u0e40\u0e2d\u0e0a \u0e04\u0e27\u0e32\u0e21\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32 \u0e2f \u0e27\u0e31\u0e14\u0e04\u0e48\u0e32 pH, ORP , \u0e04\u0e27\u0e32\u0e21\u0e40\u0e02\u0e49\u0e21\u0e02\u0e49\u0e19\u0e02\u0e2d\u0e07\u0e44\u0e2d\u0e2d\u0e2d\u0e19, \u0e04\u0e48\u0e32\u0e04\u0e27\u0e32\u0e21\u0e19\u0e33\u0e44\u0e1f\u0e1f\u0e49\u0e32 , TDS , \u0e04\u0e27\u0e32\u0e21\u0e40\u0e04\u0e47\u0e21 , \u0e04\u0e27\u0e32\u0e21\u0e15\u0e49\u0e32\u0e19\u0e17\u0e32\u0e19\u0e41\u0e25\u0e30 DO \u0e41\u0e1a\u0e1a10 IN 1\" \/>\n<meta property=\"og:url\" content=\"http:\/\/meterpresent.com\/?p=784\" \/>\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=\"2020-09-26T08:35:04+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-09-29T10:36:55+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/meterpresent.com\/wp-content\/uploads\/2020\/09\/EC910.jpg\" \/>\n\t<meta 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