{"id":9796,"date":"2024-04-02T13:31:08","date_gmt":"2024-04-02T05:31:08","guid":{"rendered":"https:\/\/shchimay.com\/?p=9796"},"modified":"2024-04-09T17:04:29","modified_gmt":"2024-04-09T09:04:29","slug":"are-soil-ph-meters-accurate","status":"publish","type":"post","link":"https:\/\/shchimay.com\/ko\/are-soil-ph-meters-accurate\/","title":{"rendered":"\ud1a0\uc591 pH \uce21\uc815\uae30\uac00 \uc815\ud655\ud569\ub2c8\uae4c"},"content":{"rendered":"<p>&#8220;\uc800\ud76c \ud1a0\uc591 pH \uce21\uc815\uae30\ub85c \uc815\ud655\ud55c \uacb0\uacfc\ub97c \uc5bb\uc73c\uc138\uc694.&#8221;<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/shchimay.com\/ko\/are-soil-ph-meters-accurate\/#%EC%A0%95%ED%99%95%ED%95%9C_%EC%B8%A1%EC%A0%95%EC%9D%84_%EC%9C%84%ED%95%B4_%ED%86%A0%EC%96%91_pH_%EC%B8%A1%EC%A0%95%EA%B8%B0%EB%A5%BC_%EC%82%AC%EC%9A%A9%ED%95%A0_%EB%95%8C%EC%9D%98_%EC%9E%A5%EC%A0%90%EA%B3%BC_%EB%8B%A8%EC%A0%90\" title=\"\uc815\ud655\ud55c \uce21\uc815\uc744 \uc704\ud574 \ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uc0ac\uc6a9\ud560 \ub54c\uc758 \uc7a5\uc810\uacfc \ub2e8\uc810\">\uc815\ud655\ud55c \uce21\uc815\uc744 \uc704\ud574 \ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uc0ac\uc6a9\ud560 \ub54c\uc758 \uc7a5\uc810\uacfc \ub2e8\uc810<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/shchimay.com\/ko\/are-soil-ph-meters-accurate\/#%EC%8B%A0%EB%A2%B0%ED%95%A0_%EC%88%98_%EC%9E%88%EB%8A%94_%EA%B2%B0%EA%B3%BC%EB%A5%BC_%EC%9C%84%ED%95%B4_%ED%86%A0%EC%96%91_pH_%EC%B8%A1%EC%A0%95%EA%B8%B0%EB%A5%BC_%EA%B5%90%EC%A0%95%ED%95%98%EA%B3%A0_%EC%9C%A0%EC%A7%80%ED%95%98%EB%8A%94_%EB%B0%A9%EB%B2%95\" title=\"\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacb0\uacfc\ub97c \uc704\ud574 \ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uad50\uc815\ud558\uace0 \uc720\uc9c0\ud558\ub294 \ubc29\ubc95\">\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacb0\uacfc\ub97c \uc704\ud574 \ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uad50\uc815\ud558\uace0 \uc720\uc9c0\ud558\ub294 \ubc29\ubc95<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"pros-and-cons-of-using-soil-ph-meters-for-accurate-measurements-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%EC%A0%95%ED%99%95%ED%95%9C_%EC%B8%A1%EC%A0%95%EC%9D%84_%EC%9C%84%ED%95%B4_%ED%86%A0%EC%96%91_pH_%EC%B8%A1%EC%A0%95%EA%B8%B0%EB%A5%BC_%EC%82%AC%EC%9A%A9%ED%95%A0_%EB%95%8C%EC%9D%98_%EC%9E%A5%EC%A0%90%EA%B3%BC_%EB%8B%A8%EC%A0%90\"><\/span>\uc815\ud655\ud55c \uce21\uc815\uc744 \uc704\ud574 \ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uc0ac\uc6a9\ud560 \ub54c\uc758 \uc7a5\uc810\uacfc \ub2e8\uc810<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\ud1a0\uc591 pH \uce21\uc815\uae30\ub294 \ud1a0\uc591\uc758 \uc0b0\ub3c4 \ub610\ub294 \uc54c\uce7c\ub9ac\ub3c4\ub97c \uc815\ud655\ud558\uac8c \uce21\uc815\ud558\ub824\ub294 \uc815\uc6d0\uc0ac\uc640 \ub18d\ubd80\uc5d0\uac8c \uc720\uc6a9\ud55c \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc7a5\uce58\ub294 \uc2dd\ubb3c \uc131\uc7a5\uacfc \uc804\ubc18\uc801\uc778 \ud1a0\uc591 \uac74\uac15\uc5d0 \uc911\ub300\ud55c \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\ub294 \ud1a0\uc591\uc758 pH \uc218\uc900\uc744 \uacb0\uc815\ud558\ub294 \ube60\ub974\uace0 \uc26c\uc6b4 \ubc29\ubc95\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub2e4\ub978 \ub3c4\uad6c\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c \ud1a0\uc591 pH \uce21\uc815\uae30\ub3c4 \uc815\ud655\uc131\uacfc \uc2e0\ub8b0\uc131 \uce21\uba74\uc5d0\uc11c \uc7a5\ub2e8\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\ubaa8\ub378<\/td>\n<td>EC-8851\/EC-9900 \uace0\uc815\ubc00 \uc804\ub3c4\ub3c4\/\ube44\uc800\ud56d \ucee8\ud2b8\ub864\ub7ec<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\ubc94\uc704<\/td>\n<td>0-200\/2000\/4000\/10000uS\/cm<\/td>\n<\/tr>\n<tr>\n<td>0-20\/200mS\/cm 0-18.25M\u03a9<\/td>\n<\/tr>\n<tr>\n<td>\uc815\ud655\ub3c4<\/td>\n<td>\uc804\ub3c4\ub3c4:1.5%; \uadf8\ub9ac\uace0 nbsp; \uc800\ud56d\ub960: 2.0%(FS)<\/td>\n<\/tr>\n<tr>\n<td>\uc628\ub3c4. \ube44\uad50<\/td>\n<td>25\u2103 \uae30\uc900 \uc790\ub3d9 \uc628\ub3c4 \ubcf4\uc0c1<\/td>\n<\/tr>\n<tr>\n<td>\uc624\ud37c. \uc628\ub3c4<\/td>\n<td>\ubcf4\ud1b5 0\uff5e50\u2103; \uace0\uc628 0\uff5e120\u2103<\/td>\n<\/tr>\n<tr>\n<td>\uc13c\uc11c<\/td>\n<td>0.01\/0.02\/0.1\/1.0\/10.0cm<sup>-1<\/sup><\/td>\n<\/tr>\n<tr>\n<td>\ub514\uc2a4\ud50c\ub808\uc774<\/td>\n<td>LCD\ud654\uba74<\/td>\n<\/tr>\n<tr>\n<td>\ud604\uc7ac \ucd9c\ub825<\/td>\n<td>4-20mA \ucd9c\ub825\/2-10V\/1-5V<\/td>\n<\/tr>\n<tr>\n<td>\ucd9c\ub825<\/td>\n<td>\uc0c1\ud558\ud55c \uc774\uc911 \ub9b4\ub808\uc774 \uc81c\uc5b4<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\ud30c\uc6cc<\/td>\n<td>DC24V\/0.5A \ub610\ub294<\/td>\n<\/tr>\n<tr>\n<td>AC85-265V\u00b110% 50\/60Hz<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">\uc791\uc5c5\ud658\uacbd<\/td>\n<td>\uc8fc\uc704 \uc628\ub3c4:0\uff5e50\u2103<\/td>\n<\/tr>\n<tr>\n<td>\uc0c1\ub300\uc2b5\ub3c4\u226485\ud37c\uc13c\ud2b8<\/td>\n<\/tr>\n<tr>\n<td>\uce58\uc218<\/td>\n<td>96\u00d796\u00d772mm(H\u00d7W\u00d7L)<\/td>\n<\/tr>\n<tr>\n<td>\uad6c\uba4d \ud06c\uae30<\/td>\n<td>92\u00d792mm(H\u00d7W)<\/td>\n<\/tr>\n<tr>\n<td>\uc124\uce58 \ubaa8\ub4dc<\/td>\n<td>\ub0b4\uc7a5\ud615<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\n\ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uc0ac\uc6a9\ud558\ub294 \uc8fc\uc694 \uc7a5\uc810 \uc911 \ud558\ub098\ub294 \uadf8\uac83\uc774 \uc81c\uacf5\ud558\ub294 \ud3b8\ub9ac\ud568\uc785\ub2c8\ub2e4. \uac04\ub2e8\ud55c \ud504\ub85c\ube0c\ub97c \ud1a0\uc591\uc5d0 \uc0bd\uc785\ud558\uba74 \uc0ac\uc6a9\uc790\ub294 pH \uc218\uc900\uc744 \uc989\uc2dc \uc77d\uc744 \uc218 \uc788\uc73c\ubbc0\ub85c \ud544\uc694\ud55c \uacbd\uc6b0 \ud1a0\uc591\uc744 \ube60\ub974\uac8c \uc870\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc815\uc6d0 \uac00\uafb8\uae30\ub098 \ub18d\uc5c5\uc774 \ucc98\uc74c\uc774\uace0 \ud1a0\uc591 \ud14c\uc2a4\ud2b8\uc5d0 \ub300\ud55c \uacbd\ud5d8\uc774 \ub9ce\uc9c0 \uc54a\uc740 \uc0ac\ub78c\ub4e4\uc5d0\uac8c \ud2b9\ud788 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"plastic quick release coupling\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/fD4wrM4EtY8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>\n\ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uc0ac\uc6a9\ud558\ub294 \ub610 \ub2e4\ub978 \uc774\uc810\uc740 \ube44\uc6a9 \ud6a8\uc728\uc131\uc785\ub2c8\ub2e4. \uc804\ubb38\uc801\uc778 \ud1a0\uc591 \ud14c\uc2a4\ud2b8 \uc11c\ube44\uc2a4\ub294 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4e4 \uc218 \uc788\uc9c0\ub9cc \ud1a0\uc591 pH \uce21\uc815\uae30\ub294 \uc815\uae30\uc801\uc73c\ub85c \ud1a0\uc591 pH\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\ub824\ub294 \uc0ac\ub78c\ub4e4\uc5d0\uac8c \uc0c1\ub300\uc801\uc73c\ub85c \uc800\ub834\ud55c \uc635\uc158\uc785\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc0ac\uc6a9\uc790\ub294 \ud1a0\uc591 \uac1c\ub7c9 \ubc0f \ube44\ub8cc\uc5d0 \ub300\ud574 \uc815\ubcf4\uc5d0 \uc785\uac01\ud55c \uacb0\uc815\uc744 \ub0b4\ub9b4 \uc218 \uc788\uc73c\ubbc0\ub85c \uc7a5\uae30\uc801\uc73c\ub85c \ube44\uc6a9\uc744 \uc808\uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><div style=\"width: 640px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-9796-1\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/EC-1800.mp4?_=1\" \/><a href=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/EC-1800.mp4\">http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/EC-1800.mp4<\/a><\/video><\/div>\uadf8\ub7ec\ub098 \uc774\ub7ec\ud55c \uc7a5\uc810\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \uc815\ud655\ud55c \uce21\uc815\uc744 \uc704\ud574 \ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uc0ac\uc6a9\ud558\ub294 \ub370\uc5d0\ub294 \uba87 \uac00\uc9c0 \ub2e8\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uac00\uc7a5 \ud070 \uc6b0\ub824 \uc0ac\ud56d \uc911 \ud558\ub098\ub294 \uc0ac\uc6a9\uc790 \uc624\ub958 \uac00\ub2a5\uc131\uc785\ub2c8\ub2e4. \ud1a0\uc591 pH \uce21\uc815\uae30\ub294 \uc815\ud655\ud55c \ud310\ub3c5\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc801\uc808\ud55c \uad50\uc815\uacfc \uae30\uc220\uc774 \ud544\uc694\ud558\uba70, \uc62c\ubc14\ub974\uac8c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc73c\uba74 \uc624\ud574\uc758 \uc18c\uc9c0\uac00 \uc788\ub294 \uacb0\uacfc\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc798\ubabb\ub41c \ud1a0\uc591 \uac1c\ub7c9\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \uc2dd\ubb3c \uc131\uc7a5\uc5d0 \ubd80\uc815\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/shchimay.com\/wp-content\/uploads\/2024\/04\/\u5fae\u4fe1\u56fe\u7247_20230508094108-scaled.jpg\" alt=\"alt-466\" class=\"wp-image-466\" id=\"i466\" \/><\/p>\n<p>\ud1a0\uc591 pH \uce21\uc815\uae30\uc758 \ub610 \ub2e4\ub978 \ubb38\uc81c\ub294 \uc81c\ud55c\ub41c \uce21\uc815 \ubc94\uc704\uc785\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \ud1a0\uc591 pH \uce21\uc815\uae30\ub294 \ud2b9\uc815 pH \ubc94\uc704(\uc77c\ubc18\uc801\uc73c\ub85c 3.0~8.0) \ub0b4\uc5d0\uc11c \uce21\uc815\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc0b0\uc131 \ub610\ub294 \uc54c\uce7c\ub9ac\uc131 \ud1a0\uc591\uacfc \uac19\uc774 \uc774 \ubc94\uc704\ub97c \ubc97\uc5b4\ub098\ub294 \ud1a0\uc591\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc744 \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacbd\uc6b0 \uc0ac\uc6a9\uc790\ub294 \ubcf4\ub2e4 \uc815\ud655\ud55c \uacb0\uacfc\ub97c \uc5bb\uae30 \uc704\ud574 \uc804\ubb38 \ud1a0\uc591 \ud14c\uc2a4\ud2b8 \uc11c\ube44\uc2a4\uc5d0 \uc758\uc874\ud574\uc57c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \uc81c\ud55c\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \ud1a0\uc591 pH \uce21\uc815\uae30\ub294 \uc5ec\uc804\ud788 \ud1a0\uc591 pH \uc218\uc900\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud558\ub294 \ub370 \uc720\uc6a9\ud55c \ub3c4\uad6c\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\ud5d8\uc2e4 \ubd84\uc11d\uc774\ub098 \ud14c\uc2a4\ud2b8 \uc2a4\ud2b8\ub9bd\uacfc \uac19\uc740 \ub2e4\ub978 \ud1a0\uc591 \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uacfc \ud568\uaed8 \ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uc0ac\uc6a9\ud558\uba74 \uc0ac\uc6a9\uc790\ub294 \ubcf4\ub2e4 \uc815\ud655\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacb0\uacfc\ub97c \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud1a0\uc591 \uac1c\ub7c9 \ubc0f \ube44\ub8cc\uc5d0 \ub300\ud574 \uc815\ubcf4\uc5d0 \uc785\uac01\ud55c \uacb0\uc815\uc744 \ub0b4\ub824 \uc2dd\ubb3c\uc744 \ub354 \uac74\uac15\ud558\uac8c \ub9cc\ub4e4\uace0 \ud1a0\uc591 \uac74\uac15\uc744 \uac1c\uc120\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uacb0\ub860\uc801\uc73c\ub85c, \ud1a0\uc591 pH \uce21\uc815\uae30\ub294 \ud1a0\uc591 pH \uc218\uc900\uc744 \uce21\uc815\ud558\ub294 \ub370 \uc720\uc6a9\ud55c \ub3c4\uad6c\uac00 \ub420 \uc218 \uc788\uc73c\uba70 \uc0ac\uc6a9\uc790\uc5d0\uac8c \ube60\ub974\uace0 \ud3b8\ub9ac\ud55c \uacb0\uacfc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ubcf4\ub2e4 \uc815\ud655\ud55c \uce21\uc815\uc744 \uc704\ud574\uc11c\ub294 \uc774\ub7ec\ud55c \uc7a5\uce58\uc758 \ud55c\uacc4\ub97c \uc778\uc2dd\ud558\uace0 \ub2e4\ub978 \ud1a0\uc591 \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uacfc \ud568\uaed8 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ud1a0\uc591 pH \uce21\uc815\uae30 \uc0ac\uc6a9\uc758 \uc7a5\ub2e8\uc810\uc744 \uc774\ud574\ud568\uc73c\ub85c\uc368 \uc0ac\uc6a9\uc790\ub294 \ucd5c\uc801\uc758 \uc2dd\ubb3c \uc131\uc7a5\uacfc \ud1a0\uc591 \uac74\uac15\uc744 \uc704\ud574 \ud1a0\uc591 pH\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0 \uc870\uc815\ud558\ub294 \ucd5c\uc120\uc758 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc815\ubcf4\uc5d0 \uc785\uac01\ud55c \uacb0\uc815\uc744 \ub0b4\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h1 id=\"how-to-calibrate-and-maintain-soil-ph-meters-for-reliable-results-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%EC%8B%A0%EB%A2%B0%ED%95%A0_%EC%88%98_%EC%9E%88%EB%8A%94_%EA%B2%B0%EA%B3%BC%EB%A5%BC_%EC%9C%84%ED%95%B4_%ED%86%A0%EC%96%91_pH_%EC%B8%A1%EC%A0%95%EA%B8%B0%EB%A5%BC_%EA%B5%90%EC%A0%95%ED%95%98%EA%B3%A0_%EC%9C%A0%EC%A7%80%ED%95%98%EB%8A%94_%EB%B0%A9%EB%B2%95\"><\/span>\uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacb0\uacfc\ub97c \uc704\ud574 \ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uad50\uc815\ud558\uace0 \uc720\uc9c0\ud558\ub294 \ubc29\ubc95<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\ud1a0\uc591 pH \uce21\uc815\uae30\ub294 \uc815\uc6d0\uc0ac, \ub18d\ubd80, \uc5f0\uad6c\uc790\uac00 \ud1a0\uc591\uc758 \uc0b0\ub3c4\ub098 \uc54c\uce7c\ub9ac\ub3c4\ub97c \uc815\ud655\ud558\uac8c \uce21\uc815\ud558\ub294 \ub370 \ud544\uc218\uc801\uc778 \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc62c\ubc14\ub978 pH \uc218\uc900\uc744 \uc720\uc9c0\ud558\ub294 \uac83\uc740 \uc2dd\ubb3c \uc131\uc7a5\uacfc \uc804\ubc18\uc801\uc778 \ud1a0\uc591 \uac74\uac15\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ud1a0\uc591 pH \uce21\uc815\uae30\uc758 \uc815\ud655\ub3c4\ub294 \uad50\uc815 \ubc0f \uc720\uc9c0 \uad00\ub9ac\uc640 \uac19\uc740 \ub2e4\uc591\ud55c \uc694\uc18c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae30\uc0ac\uc5d0\uc11c\ub294 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacb0\uacfc\ub97c \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uad50\uc815\ud558\uace0 \uc720\uc9c0\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uad50\uc815\ud558\ub294 \uac83\uc740 \uc815\ud655\ud55c \ud310\ub3c5\uac12\uc744 \uc5bb\uae30 \uc704\ud55c \uccab \ubc88\uc9f8 \ub2e8\uacc4\uc785\ub2c8\ub2e4. \uad50\uc815\uc5d0\ub294 \uc54c\ub824\uc9c4 \ud45c\uc900 \uc6a9\uc561\uacfc \ud2b9\uc815 pH \uc218\uc900\uc774 \uc77c\uce58\ud558\ub3c4\ub85d \uce21\uc815\uae30\ub97c \uc870\uc815\ud558\ub294 \uc791\uc5c5\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc744 \ud1b5\ud574 \uce21\uc815\uae30\ub294 \ud1a0\uc591 \uc0d8\ud50c\uc758 pH\ub97c \uc815\ud655\ud558\uac8c \uce21\uc815\ud569\ub2c8\ub2e4. \ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uad50\uc815\ud558\ub824\uba74 pH \uc218\uc900\uc774 4.01, 7.00 \ubc0f 10.01\uc778 \uad50\uc815 \uc6a9\uc561\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uba3c\uc800 \uc804\uadf9\uc744 \uc99d\ub958\uc218\ub85c \ud5f9\uad6c\uace0 pH 7.00 \uad50\uc815 \uc6a9\uc561\uc5d0 \ub2f4\uadf8\uc2ed\uc2dc\uc624. \uc81c\uc870\uc5c5\uccb4\uc758 \uc9c0\uce68\uc5d0 \ub530\ub77c \uce21\uc815\uae30\ub97c \uc6a9\uc561\uc758 pH \uc218\uc900\uacfc \uc77c\uce58\ud558\ub3c4\ub85d \uc870\uc815\ud558\uc2ed\uc2dc\uc624. pH 4.01 \ubc0f 10.01 \uad50\uc815 \uc6a9\uc561\uc73c\ub85c \uc774 \uacfc\uc815\uc744 \ubc18\ubcf5\ud558\uc5ec \ub2e4\uc591\ud55c pH \uc218\uc900\uc5d0\uc11c \uc815\ud655\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\ubaa8\ub378<\/td>\n<td>CCT-3300 \uc2dc\ub9ac\uc988 \uc804\ub3c4\ub3c4 \uc628\ub77c\uc778 \ucee8\ud2b8\ub864\ub7ec<\/td>\n<\/tr>\n<tr>\n<td>\uc0c1\uc218<\/td>\n<td>0.01cm<sup>-1<\/sup>, 0.1cm<sup>-1<\/sup>, 1.0cm<sup>-1<\/sup>, 10.0cm<sup>-1<\/sup><\/td>\n<\/tr>\n<tr>\n<td>\uc804\ub3c4\ub3c4<\/td>\n<td>(0.5~20)mS\/cm,(0.5~2,000)uS\/cm, (0.5~200)uS\/cm, (0.05~18.25)MQ\u00b7cm<\/td>\n<\/tr>\n<tr>\n<td>TDS<\/td>\n<td>(250~10,000)ppm, (0.5~1,000)ppm, (0.25~100)ppm<\/td>\n<\/tr>\n<tr>\n<td>\uc911\uc628<\/td>\n<td>(0~50)\u2103<\/td>\n<\/tr>\n<tr>\n<td>\ud574\uc0c1\ub3c4<\/td>\n<td>\uc804\ub3c4\ub3c4: 0.01uS\/cm, TDS:0.01ppm, \uc628\ub3c4: 0.1\u2103<\/td>\n<\/tr>\n<tr>\n<td>\uc815\ud655\ub3c4<\/td>\n<td>\uc804\ub3c4\uc728: 1.5%(FS), \uc800\ud56d\uc728: 2.0%(FS), TDS: 1.5%(FS), \uc628\ub3c4: +\/-0.5\u2103<\/td>\n<\/tr>\n<tr>\n<td>\uc628\ub3c4. \ubcf4\uc0c1<\/td>\n<td>(0-50)\u00b0C(25\u2103\uc744 \ud45c\uc900\uc73c\ub85c \uc0ac\uc6a9)<\/td>\n<\/tr>\n<tr>\n<td>\ucf00\uc774\ube14 \uae38\uc774<\/td>\n<td>\u22645m(MAX)<\/td>\n<\/tr>\n<tr>\n<td>mA \ucd9c\ub825<\/td>\n<td>\uc808\uc5f0(4~20)mA, \uacc4\uce21\uae30\/\uc1a1\uc2e0\uae30 \uc120\ud0dd<\/td>\n<\/tr>\n<tr>\n<td>\uc81c\uc5b4 \ucd9c\ub825<\/td>\n<td>\ub9b4\ub808\uc774\uc811\uc810: ON\/OFF, \ubd80\ud558\uc6a9\ub7c9: AC 230V\/5A(Max)<\/td>\n<\/tr>\n<tr>\n<td>\uc791\uc5c5\ud658\uacbd<\/td>\n<td>\uc628\ub3c4(0~50)\u2103;\uc0c1\ub300\uc2b5\ub3c4 \u226485% RH(\uacb0\ub85c \uc5c6\uc74c)<\/td>\n<\/tr>\n<tr>\n<td>\ubcf4\uad00\ud658\uacbd<\/td>\n<td>\uc628\ub3c4(-20~60)\u2103;\uc0c1\ub300\uc2b5\ub3c4 \u226485% RH(\uacb0\ub85c \uc5c6\uc74c)<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uc6d0<\/td>\n<td>CCT-3300:DC 24V; CCT-3310: AC 110V; CCT-3320: AC 220V<\/td>\n<\/tr>\n<tr>\n<td>\ucc28\uc6d0<\/td>\n<td>48mmx96mmx80mm(HxWxD)<\/td>\n<\/tr>\n<tr>\n<td>\uad6c\uba4d \ud06c\uae30<\/td>\n<td>44mmx92mm(HxW)<\/td>\n<\/tr>\n<tr>\n<td>\uc124\uce58<\/td>\n<td>\ud328\ub110 \uc7a5\ucc29, \ube60\ub978 \uc124\uce58<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<p>\n\ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uad50\uc815\ud55c \ud6c4, \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacb0\uacfc\ub97c \uc5bb\uc73c\ub824\uba74 \uc774\ub97c \uc801\uc808\ud558\uac8c \uc720\uc9c0\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc815\uae30\uc801\uc778 \uc720\uc9c0 \uad00\ub9ac\uc5d0\ub294 \uce21\uc815\uac12\uc758 \uc815\ud655\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\ub294 \ud759 \uc785\uc790\ub098 \ubd80\uc2a4\ub7ec\uae30\ub97c \uc81c\uac70\ud558\uae30 \uc704\ud574 \ub9e4\ubc88 \uc0ac\uc6a9 \ud6c4 \uc804\uadf9\uc744 \uccad\uc18c\ud558\ub294 \uac83\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \ubd80\ub4dc\ub7ec\uc6b4 \uc194\uc774\ub098 \ucc9c\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc804\uadf9\uc744 \ubd80\ub4dc\ub7fd\uac8c \uccad\uc18c\ud558\uace0 \uc99d\ub958\uc218\ub85c \ud5f9\uad7d\ub2c8\ub2e4. \uc804\uadf9\uc744 \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\ub294 \ub3c5\ud55c \ud654\ud559 \ubb3c\uc9c8\uc774\ub098 \uc5f0\ub9c8\uc7ac\ub97c \uc0ac\uc6a9\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. \ub610\ud55c \uc190\uc0c1\uc744 \ubc29\uc9c0\ud558\uace0 \uc218\uba85\uc744 \ubcf4\uc7a5\ud558\ub824\uba74 \ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \ubcf4\ud638 \ucf00\uc774\uc2a4\ub098 \ubcf4\uad00 \uc6a9\uc561\uc5d0 \ubcf4\uad00\ud558\uc138\uc694.<\/p>\n<p>\ubcf4\uc815 \ubc0f \uc720\uc9c0 \uad00\ub9ac \uc678\uc5d0\ub3c4 \ud1a0\uc591 pH \uce21\uc815\uae30\uc758 \uc815\ud655\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\ub294 \ub2e4\ub978 \uc694\uc18c\ub97c \uace0\ub824\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc628\ub3c4 \ubc0f \uc2b5\ub3c4\uc640 \uac19\uc740 \ud658\uacbd \uc870\uac74\uc740 \uacc4\uce21\uae30 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc815\ud655\ud55c \uce21\uc815\uac12\uc744 \uc5bb\uc73c\ub824\uba74 \ud1a0\uc591 pH \uce21\uc815\uae30\uac00 \uad8c\uc7a5 \uc628\ub3c4 \ubc94\uc704 \ub0b4\uc5d0\uc11c \uc548\uc815\uc801\uc778 \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ub610\ud55c, \ubbf8\ud130\uae30\ub97c \uadf9\ud55c\uc758 \uc628\ub3c4\ub098 \uc9c1\uc0ac\uad11\uc120\uc5d0 \ub178\ucd9c\uc2dc\ud0a4\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/shchimay.com\/wp-content\/uploads\/2024\/04\/DO-1800-Dissolved-oxygen-measurement-and-control-instrument-4.png\" alt=\"alt-4618\" class=\"wp-image-4618\" id=\"i4618\" \/><\/p>\n<p>\ub610\ud55c \ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uc62c\ubc14\ub974\uac8c \uc0ac\uc6a9\ud558\ub824\uba74 \uc81c\uc870\uc5c5\uccb4\uc758 \uc9c0\uce68\uc744 \ub530\ub974\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ubd80\uc801\uc808\ud55c \uc0ac\uc6a9\uc740 \ubd80\uc815\ud655\ud55c \ud310\ub3c5\uac12\uacfc \uc2e0\ub8b0\ud560 \uc218 \uc5c6\ub294 \uacb0\uacfc\ub97c \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc62c\ubc14\ub978 \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc2dc\uac04\uc744 \ub0b4\uc5b4 \uce21\uc815\uae30\uc758 \ud2b9\uc9d5\uacfc \uae30\ub2a5\uc744 \uc219\uc9c0\ud558\uc2ed\uc2dc\uc624. \ud1a0\uc591 pH \uce21\uc815\uae30 \uc0ac\uc6a9 \ubc29\ubc95\uc5d0 \ub300\ud574 \uc798 \ubaa8\ub974\ub294 \uacbd\uc6b0\uc5d0\ub294 \uc0ac\uc6a9\uc790 \uc124\uba85\uc11c\ub97c \ucc38\uc870\ud558\uac70\ub098 \uc81c\uc870\uc5c5\uccb4\uc5d0 \ubb38\uc758\ud558\uc5ec \uc548\ub0b4\ub97c \ubc1b\uc73c\uc2ed\uc2dc\uc624.<\/p>\n<p><div style=\"width: 640px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-9796-2\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/ROC-8221-Factory-supply-Single-Stage-Double-Channels-RO-Controller.mp4?_=2\" \/><a href=\"http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/ROC-8221-Factory-supply-Single-Stage-Double-Channels-RO-Controller.mp4\">http:\/\/shchimay.com\/wp-content\/uploads\/2023\/11\/ROC-8221-Factory-supply-Single-Stage-Double-Channels-RO-Controller.mp4<\/a><\/video><\/div>\uacb0\ub860\uc801\uc73c\ub85c, \ud1a0\uc591 pH \uce21\uc815\uae30\ub294 \ud1a0\uc591\uc758 \uc0b0\ub3c4\ub098 \uc54c\uce7c\ub9ac\ub3c4\ub97c \uce21\uc815\ud558\ub294 \ub370 \uc720\uc6a9\ud55c \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacb0\uacfc\ub97c \ubcf4\uc7a5\ud558\ub824\uba74 \uce21\uc815\uae30\ub97c \uc801\uc808\ud558\uac8c \uad50\uc815\ud558\uace0 \uc720\uc9c0 \uad00\ub9ac\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774 \uae30\uc0ac\uc5d0 \uc124\uba85\ub41c \ub2e8\uacc4\ub97c \ub530\ub974\uba74 \uc815\ud655\ud55c \ud310\ub3c5\uac12\uc744 \uc5bb\uace0 \uc2dd\ubb3c\uacfc \ud1a0\uc591\uc758 \uac74\uac15\uc744 \uc720\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uce21\uc815\uae30\ub97c \uc815\uae30\uc801\uc73c\ub85c \uad50\uc815\ud558\uace0, \uc0ac\uc6a9 \ud6c4 \uc804\uadf9\uc744 \uccad\uc18c\ud558\uace0, \uc62c\ubc14\ub974\uac8c \ubcf4\uad00\ud558\uc5ec \uc218\uba85\uc744 \uc5f0\uc7a5\ud558\uc2ed\uc2dc\uc624. \uc801\uc808\ud55c \uad50\uc815 \ubc0f \uc720\uc9c0 \uad00\ub9ac\ub97c \ud1b5\ud574 \ud1a0\uc591 pH \uce21\uc815\uae30\ub294 \ubaa8\ub4e0 \uc6d0\uc608 \ubc0f \ub18d\uc5c5 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub300\ud574 \uc815\ud655\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uacb0\uacfc\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;\uc800\ud76c \ud1a0\uc591 pH \uce21\uc815\uae30\ub85c \uc815\ud655\ud55c \uacb0\uacfc\ub97c \uc5bb\uc73c\uc138\uc694.&#8221; \uc815\ud655\ud55c \uce21\uc815\uc744 \uc704\ud574 \ud1a0\uc591 pH \uce21\uc815\uae30\ub97c \uc0ac\uc6a9\ud560 \ub54c\uc758 \uc7a5\uc810\uacfc \ub2e8\uc810 \ud1a0\uc591 pH \uce21\uc815\uae30\ub294 \ud1a0\uc591\uc758 \uc0b0\ub3c4 \ub610\ub294 \uc54c\uce7c\ub9ac\ub3c4\ub97c \uc815\ud655\ud558\uac8c \uce21\uc815\ud558\ub824\ub294 \uc815\uc6d0\uc0ac\uc640 \ub18d\ubd80\uc5d0\uac8c \uc720\uc6a9\ud55c \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc7a5\uce58\ub294 \uc2dd\ubb3c \uc131\uc7a5\uacfc \uc804\ubc18\uc801\uc778 \ud1a0\uc591 \uac74\uac15\uc5d0 \uc911\ub300\ud55c \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\ub294 \ud1a0\uc591\uc758 pH \uc218\uc900\uc744 \uacb0\uc815\ud558\ub294 \ube60\ub974\uace0 \uc26c\uc6b4 \ubc29\ubc95\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub2e4\ub978 \ub3c4\uad6c\uc640 \ub9c8\ucc2c\uac00\uc9c0\ub85c 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