{"id":23940,"date":"2026-02-10T10:49:31","date_gmt":"2026-02-10T10:49:31","guid":{"rendered":"https:\/\/www.kcsensor.com\/?p=23940"},"modified":"2026-02-10T10:49:31","modified_gmt":"2026-02-10T10:49:31","slug":"kws-series-ph-sensor-selection-guide","status":"publish","type":"post","link":"https:\/\/www.kcsensor.com\/ko\/kws-series-ph-sensor-selection-guide\/","title":{"rendered":"KWS \uc2dc\ub9ac\uc988 pH \uc13c\uc11c \uc120\uc815 \uac00\uc774\ub4dc"},"content":{"rendered":"<h3 class=\"wp-block-heading\"><strong>1. \uc81c\ud488 \uc18c\uac1c<\/strong><strong><\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>1.1 KWS \uc2dc\ub9ac\uc988 pH \uc13c\uc11c\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><strong><\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">KWS \uc2dc\ub9ac\uc988 pH \uc13c\uc11c\ub294 \uc561\uccb4\uc758 \uc0b0\ub3c4 \ubc0f \uc54c\uce7c\ub9ac\ub3c4\ub97c \uce21\uc815\ud558\ub294 \uc9c0\ub2a5\ud615 \uc628\ub77c\uc778 \ubaa8\ub2c8\ud130\ub9c1 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc774 \uc81c\ud488\uc740 \uc790\ub3d9 \uc628\ub3c4 \ubcf4\uc815, \ub514\uc9c0\ud138 \ud1b5\uc2e0, \uc7a5\uc218\uba85 \uc804\uadf9\uacfc \uac19\uc740 \ucca8\ub2e8 \uae30\uc220\uc744 \ud1b5\ud569\ud558\uc5ec \ub2e4\uc591\ud55c \uc561\uccb4\uc758 pH \uac12\uc744 \uc9c0\uc18d\uc801\uc774\uace0 \uc815\ud655\ud558\uac8c \ubaa8\ub2c8\ud130\ub9c1\ud560 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4. \ub610\ud55c \uc0dd\uc0b0 \uacf5\uc815, \ud658\uacbd \ubcf4\ud638 \ubc0f \uc218\uc9c8 \uad00\ub9ac\uc5d0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub370\uc774\ud130 \uc9c0\uc6d0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>1.2 \ud574\uacb0\ub41c \ud575\uc2ec \ubb38\uc81c\ub4e4<\/strong><strong><\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u25cf <strong>\uc628\ub3c4 \ubcf4\uc815:<\/strong>&nbsp;KWS \uc2dc\ub9ac\uc988\uc5d0\ub294 \ub0b4\uc7a5\ud615 \uc628\ub3c4 \uc13c\uc11c\uc640 \uc790\ub3d9 \uc628\ub3c4 \ubcf4\uc815 \uae30\ub2a5\uc774 \ud0d1\uc7ac\ub418\uc5b4 \uc788\uc5b4, \uc628\ub3c4 \ubcc0\ud654\uc5d0 \ub530\ub77c \uce21\uc815 \uacb0\uacfc\ub97c \uc790\ub3d9\uc73c\ub85c \ubcf4\uc815\ud568\uc73c\ub85c\uc368 \ub370\uc774\ud130\uc758 \uc815\ud655\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<br>\u25cf <strong>\ub124\ud2b8\uc6cc\ud06c \ud1b5\ud569:<\/strong>&nbsp;KWS \uc2dc\ub9ac\uc988\ub294 RS485 \ud1b5\uc2e0 \uc778\ud130\ud398\uc774\uc2a4\uc640 \ud45c\uc900 MODBUS \ud504\ub85c\ud1a0\ucf5c\uc744 \ucc44\ud0dd\ud558\uc5ec PLC, DCS, \uc0b0\uc5c5\uc6a9 \ucef4\ud4e8\ud130 \ubc0f \uae30\ud0c0 \ud0c0\uc0ac \uc7a5\uce58\uc640 \uc190\uc27d\uac8c \uc5f0\uacb0\ud568\uc73c\ub85c\uc368 \uc911\uc559 \uc9d1\uc911\uc2dd \ubaa8\ub2c8\ud130\ub9c1 \ubc0f \ub370\uc774\ud130 \uad00\ub9ac\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<br>\u25cf <strong>\uac04\ud3b8\ud55c \uc720\uc9c0\ubcf4\uc218:<\/strong>&nbsp;KWS \uc2dc\ub9ac\uc988\ub294 \uc804\ud574\uc561 \ubcf4\ucda9\uc774 \ud544\uc694 \uc5c6\uace0 \ub6f0\uc5b4\ub09c \uac04\uc12d \ubc29\uc9c0 \uae30\ub2a5\uc744 \uac16\ucd98 \uace0\uc131\ub2a5 \uc0b0\uc5c5\uc6a9 \uc628\ub77c\uc778 \uc804\uadf9\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \uc804\uadf9\uc740 \uc7a5\uae30\uac04 \uc548\uc815\uc801\uc73c\ub85c \uc791\ub3d9\ud558\uc5ec \uc720\uc9c0\ubcf4\uc218 \uc5c5\ubb34 \ubd80\ub2f4\uc744 \ud06c\uac8c \uc904\uc774\uace0 \uc218\uba85\uc744 \uc5f0\uc7a5\ud569\ub2c8\ub2e4. \uc804\uadf9\uc758 \uc218\uba85\uc774 \ub2e4\ud558\uba74 \ubc14\ub85c \uad50\uccb4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. KWS \uc2dc\ub9ac\uc988 pH \uc13c\uc11c \ud30c\ub77c\ubbf8\ud130 \ube44\uad50<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\ubaa8\ub378<\/td><td><a href=\"\/ko\/product\/kws700-online-ph-sensor\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.kcsensor.com\/product\/kws700-online-ph-sensor\/\" rel=\"noreferrer noopener\">KWS-700A<\/a><\/td><td><a href=\"https:\/\/www.kcsensor.com\/ko\/product\/kws700-online-ph-sensor\/\" data-type=\"link\" data-id=\"https:\/\/www.kcsensor.com\/product\/kws700-online-ph-sensor\/\">KWS-700B<\/a><\/td><td><a href=\"\/ko\/product\/kws750-online-ph-probe\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.kcsensor.com\/product\/kws750-online-ph-probe\/\" rel=\"noreferrer noopener\">KWS-750<\/a><\/td><td><a href=\"\/ko\/product\/kws-790-digital-ph-sensor-iot\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.kcsensor.com\/product\/kws-790-digital-ph-sensor-iot\/\" rel=\"noreferrer noopener\">KWS-790<\/a><\/td><\/tr><tr><td>\uce21\uc815 \ubc94\uc704<\/td><td>pH 0 ~ 14<\/td><td>pH 0 ~ 14<\/td><td>pH 0 ~ 14<\/td><td>pH 0.00 ~ 14.00<\/td><\/tr><tr><td>\uc628\ub3c4 \ubc94\uc704<\/td><td>0 ~ 50 \u00b0C<\/td><td>0 ~ 50 \u00b0C<\/td><td>-5 ~ 65 \u00b0C<\/td><td>1 ~ 100.0 \u00b0C<\/td><\/tr><tr><td>\uc815\ud655\uc131<\/td><td>\u00b10.02 pH<\/td><td>\u00b10.02 pH<\/td><td>\u00b10.1 pH<\/td><td>\u00b10.02 pH<\/td><\/tr><tr><td>\uacb0\uc758\uc548<\/td><td>0.01 pH<\/td><td>0.01 pH<\/td><td>0.01 pH<\/td><td>0.01 pH<\/td><\/tr><tr><td>\uc791\ub3d9 \uc555\ub825<\/td><td>&lt; 3 bar<\/td><td>&lt; 3 bar<\/td><td>&lt; 0.2 MPa<\/td><td>\u2013<\/td><\/tr><tr><td>\uc628\ub3c4 \ubcf4\uc815<\/td><td>\uc790\ub3d9<\/td><td>\uc790\ub3d9<\/td><td>\uc790\ub3d9<\/td><td>\uc790\ub3d9<\/td><\/tr><tr><td>\ucd9c\ub825<\/td><td>RS485, MODBUS<\/td><td>RS485, MODBUS<\/td><td>RS485, MODBUS<\/td><td>RS485, 4 ~ 20 mA<\/td><\/tr><tr><td>\uc124\uce58 \ubc29\ubc95<\/td><td>\ubab0\uc785\ud615 \uc124\uce58 \uc791\ud488<br>NPT 3\/4 \ub098\uc0ac\uc0b0 \uc7a5\ucc29<\/td><td>\ubab0\uc785\ud615 \uc124\uce58 \uc791\ud488<\/td><td>\ubab0\uc785\ud615 \uc124\uce58 \uc791\ud488<br>NPT 3\/4 \ub098\uc0ac\uc0b0 \uc7a5\ucc29<\/td><td>\ubab0\uc785\ud615 \uc124\uce58 \uc791\ud488<br>\ub098\uc0ac\uc2dd \uc7a5\ucc29<\/td><\/tr><tr><td>\uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58<\/td><td>12 ~ 24 VDC<\/td><td>12 ~ 24 VDC<\/td><td>12 ~ 24 VDC<\/td><td>5V \/ 12V \/ 24VDC<\/td><\/tr><tr><td>\uc811\ucd09 \ubb3c\uc9c8<\/td><td>POM + \ud2f0\ud0c0\ub284<\/td><td>POM + \ud2f0\ud0c0\ub284<\/td><td>POM<\/td><td>\u2013<\/td><\/tr><tr><td>\ucf00\uc774\ube14 \uae38\uc774<\/td><td>10m (\uc870\uc815 \uac00\ub2a5)<\/td><td>10m (\uc870\uc815 \uac00\ub2a5)<\/td><td>5m (\uc0ac\uc6a9\uc790 \uc9c0\uc815 \uac00\ub2a5)<\/td><td>\u2013<\/td><\/tr><tr><td>\ubcf4\ud638 \ub4f1\uae09<\/td><td>IP68<\/td><td>IP68<\/td><td>IP68<\/td><td>IP68<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. \ud575\uc2ec \ub9e4\uac1c\ubcc0\uc218\uc758 \ud574\uc11d<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\ub9e4\uac1c\ubcc0\uc218<\/strong><strong><\/strong><\/td><td><strong>\ub9e4\uac1c\ubcc0\uc218 \uc758\ubbf8<\/strong><strong><\/strong><\/td><td><strong>\uc801\uc6a9 \uac00\ub2a5\ud55c \uc2dc\ub098\ub9ac\uc624 \uc124\uba85<\/strong><strong><\/strong><\/td><\/tr><tr><td>\uce21\uc815 \ubc94\uc704<\/td><td>\uc13c\uc11c\uac00 \uce21\uc815\ud560 \uc218 \uc788\ub294 pH \uac12 \ubc94\uc704\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \ubaa8\ub4e0 KWS \uc2dc\ub9ac\uc988 \ubaa8\ub378\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 0~14\uc758 pH \ubc94\uc704\ub97c \uc9c0\uc6d0\ud558\uc5ec, \ub300\ubd80\ubd84\uc758 \uc561\uccb4\uc5d0 \ub300\ud55c \uce21\uc815 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/td><td>\uc608\ub97c \ub4e4\uc5b4, \uc218\ub3d7\ubb3c(pH: 6.5\u20138.5)\uc740 KWS \uc2dc\ub9ac\uc988 pH \uc13c\uc11c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc815\ud655\ud558\uac8c \uce21\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc815\ud655\uc131<\/td><td>\uc13c\uc11c \uce21\uc815 \uacb0\uacfc\uc758 \uc624\ucc28 \ubc94\uc704\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc815\ud655\ub3c4\uac00 \ub192\uc744\uc218\ub85d \ub370\uc774\ud130\uc758 \uc2e0\ub8b0\uc131\uc774 \ub192\uc544\uc9d1\ub2c8\ub2e4.<\/td><td>KWS-790\uc740 \u00b10.02 pH\uc758 \uc815\ud655\ub3c4\ub97c \uac16\ucd94\uace0 \uc788\uc5b4 \uc81c\uc57d \ubc0f \uc804\uc790 \uc0b0\uc5c5\uacfc \uac19\uc740 \uace0\uc815\ubc00 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud558\uba70, KWS-750\uc740 \u00b10.1 pH\uc758 \uc815\ud655\ub3c4\ub97c \uac16\ucd94\uace0 \uc788\uc5b4 \ud3d0\uc218 \ucc98\ub9ac\uc640 \uac19\uc740 \uc77c\ubc18\uc801\uc778 \uc0b0\uc5c5\uc6a9 \uce21\uc815 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc628\ub3c4 \ubc94\uc704<\/td><td>\uc13c\uc11c\uac00 \uc815\uc0c1\uc801\uc73c\ub85c \uc791\ub3d9\ud560 \uc218 \uc788\ub294 \uc8fc\ubcc0 \uc628\ub3c4 \ubc94\uc704\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/td><td>KWS-700A\/B (0\u201350 \u00b0C)\ub294 \uc591\uc5b4\uc7a5\uc774\ub098 \uc218\uc601\uc7a5\uc758 pH \ubaa8\ub2c8\ud130\ub9c1\uacfc \uac19\uc740 \uc0c1\uc628 \ud658\uacbd\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc791\ub3d9 \uc555\ub825<\/td><td>\uc13c\uc11c\uac00 \uc791\ub3d9 \uc911\uc5d0 \uacac\ub51c \uc218 \uc788\ub294 \ucd5c\ub300 \uc555\ub825\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/td><td>\uc608\ub97c \ub4e4\uc5b4, \uac00\uc555 \ud30c\uc774\ud504\ub77c\uc778\uc758 \uc218\uc9c8 \ubaa8\ub2c8\ud130\ub9c1 \uc2dc\uc5d0\ub294 \uc7a5\ube44 \uc190\uc0c1\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc801\uc808\ud55c \uc815\uaca9 \uc555\ub825\uc744 \uac16\ucd98 \uc13c\uc11c\ub97c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. \ub2e8\uacc4\ubcc4 \uc120\uc815 \uc808\ucc28<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1\ub2e8\uacc4: \uce21\uc815 \uc694\uac74 \uba85\ud655\ud788 \ud558\uae30<\/strong><br>\u25cf \uba3c\uc800, \uce21\uc815 \ub300\uc0c1 \uc561\uccb4\uc758 pH \ubc94\uc704\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc77c\ubc18\uc801\uc778 0~14\uc758 pH \ubc94\uc704 \ub0b4\uc5d0 \uc788\ub2e4\uba74 \ubaa8\ub4e0 KWS \uc2dc\ub9ac\uc988 \ubaa8\ub378\uc744 \uace0\ub824\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br>\u25cf \uadf8\ub7f0 \ub2e4\uc74c \uc815\ud655\ub3c4 \uc694\uad6c \uc0ac\ud56d\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc624\ucc28\ub97c \u00b10.02 pH \uc774\ub0b4\ub85c \uc81c\uc5b4\ud574\uc57c \ud558\ub294 \uacbd\uc6b0 KWS-700A\/B \ub610\ub294 KWS-790\uc744 \uc6b0\uc120\uc801\uc73c\ub85c \uace0\ub824\ud558\uc2ed\uc2dc\uc624. \uc815\ud655\ub3c4 \uc694\uad6c \uc0ac\ud56d\uc774 \ub192\uc9c0 \uc54a\ub2e4\uba74 KWS-750\uc73c\ub85c\ub3c4 \ucda9\ubd84\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2\ub2e8\uacc4: \uc6b4\uc601 \ud658\uacbd \ubd84\uc11d<\/strong><br>\u25cf <strong>\uc628\ub3c4:<\/strong>&nbsp;\uc8fc\ubcc0 \uc628\ub3c4\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc628\ub3c4\uac00 0 \u00b0C \ubbf8\ub9cc\uc774\uac70\ub098 50 \u00b0C \uc774\uc0c1\uc778 \uacbd\uc6b0, \uc628\ub3c4 \ubc94\uc704\uac00 -5\u201365 \u00b0C\uc778 KWS-750\uc774 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4. \uc815\uc0c1 \uc628\ub3c4 \ud658\uacbd(0\u201350 \u00b0C)\uc778 \uacbd\uc6b0, KWS-700A\/B \ub610\ub294 KWS-790\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br>\u25cf <strong>\uc555\ub825:<\/strong>&nbsp;\ubc30\uad00 \ub0b4\uc5d0\uc11c \uce21\uc815\ud560 \uacbd\uc6b0, \ubc30\uad00 \ub0b4 \uc555\ub825\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc555\ub825\uc774 3 bar \ubbf8\ub9cc\uc778 \uacbd\uc6b0\uc5d0\ub294 KWS-700A\/B\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, \uc555\ub825\uc774 0.2 MPa \ubbf8\ub9cc\uc778 \uacbd\uc6b0\uc5d0\ub294 KWS-750\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br>\u25cf <strong>\uc124\uce58 \ubc29\ubc95:<\/strong>&nbsp;\ub098\uc0ac\uc2dd \uc124\uce58\uac00 \ud544\uc694\ud55c\uc9c0, \uc544\ub2c8\uba74 \uce68\uc9c0\uc2dd \uc124\uce58\uac00 \ud544\uc694\ud55c\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3\ub2e8\uacc4: \ud1b5\uc2e0 \ucd9c\ub825 \uc694\uad6c \uc0ac\ud56d \ud655\uc778<\/strong><br>\u25cf \uc13c\uc11c\ub97c PLC, DCS \ub610\ub294 \uae30\ud0c0 \uc2dc\uc2a4\ud15c\uc5d0 \uc5f0\uacb0\ud558\uc5ec \uc911\uc559 \uc9d1\uc911\uc2dd \ubaa8\ub2c8\ud130\ub9c1\uc744 \uc218\ud589\ud574\uc57c \ud558\ub294 \uacbd\uc6b0, RS485 \ubc0f MODBUS \ud504\ub85c\ud1a0\ucf5c\uc744 \uc9c0\uc6d0\ud558\ub294 \ubaa8\ub4e0 KWS \uc2dc\ub9ac\uc988 \ubaa8\ub378\uc774 \uc801\ud569\ud569\ub2c8\ub2e4. \uae30\uc874 \uc2dc\uc2a4\ud15c\uc774 4\u201320 mA \ucd9c\ub825\uc774 \ud544\uc694\ud55c \uc544\ub0a0\ub85c\uadf8 \ucee8\ud2b8\ub864\ub7ec\uc778 \uacbd\uc6b0, KWS-790(\uc635\uc158\uc73c\ub85c 4\u201320 mA \ucd9c\ub825 \uc9c0\uc6d0)\uc774 \uac00\uc7a5 \uc801\ud569\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4\ub2e8\uacc4: \ucf00\uc774\ube14 \uae38\uc774\uc640 \ub9de\ucda4 \uc81c\uc791 \uc694\uad6c \uc0ac\ud56d \uace0\ub824\ud558\uae30<\/strong><br>\uc13c\uc11c \uc124\uce58 \uc704\uce58\uc640 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c \uac04\uc758 \uac70\ub9ac\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624. KWS-700A\/B\uc758 \ud45c\uc900 \ucf00\uc774\ube14 \uae38\uc774\ub294 10m\uc774\uba70, KWS-750\uc758 \uacbd\uc6b0 5m\uc785\ub2c8\ub2e4. \ubaa8\ub4e0 \ubaa8\ub378\uc5d0\uc11c \ucf00\uc774\ube14 \uae38\uc774 \ub9de\ucda4 \uc124\uc815\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc124\uce58 \uac70\ub9ac\uac00 \uba3c \uacbd\uc6b0, \ucf00\uc774\ube14 \uae38\uc774 \ubd80\uc871\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ub2f9\uc0ac\uc5d0 \ubb38\uc758\ud558\uc5ec \ucf00\uc774\ube14 \uae38\uc774\ub97c \ub9de\ucda4 \uc124\uc815\ud558\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5\ub2e8\uacc4: \uc804\ubb38\uac00\uc640 \uc0c1\ub2f4\ud558\uae30<\/strong><br>\u25cf \uc81c\ud488 \uc120\ud0dd\uc5d0 \ub300\ud574 \uc5ec\uc804\ud788 \ud655\uc2e0\uc774 \uc11c\uc9c0 \uc54a\ub294\ub2e4\uba74, KACISE\uc758 \uc804\ubb38 \uae30\uc220\ud300\uc5d0 \ubb38\uc758\ud558\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uae30\uc220\ud300\uc740 \uadc0\ud558\uc758 \uad6c\uccb4\uc801\uc778 \uc694\uad6c \uc0ac\ud56d\uacfc \ud604\uc7a5 \uc0c1\ud669\uc744 \ubc14\ud0d5\uc73c\ub85c \ubcf4\ub2e4 \uad6c\uccb4\uc801\uc778 \uad8c\uc7a5 \uc0ac\ud56d\uc744 \uc81c\uc2dc\ud574 \ub4dc\ub9b4 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5. \ub300\ud45c\uc801\uc778 \uc801\uc6a9 \uc0ac\ub840<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\uc751\uc6a9 \ubd84\uc57c<\/strong><strong><\/strong><\/td><td><strong>\ucd94\ucc9c \ubaa8\ub378<\/strong><strong><\/strong><\/td><td><strong>\ucd94\ucc9c \uc0ac\uc720<\/strong><strong><\/strong><\/td><\/tr><tr><td>\uc591\uc2dd\uc5c5<\/td><td><a href=\"https:\/\/www.kcsensor.com\/ko\/why-is-ph-probe-used-in-environmental-water-quality-monitoring\/\" data-type=\"post\" data-id=\"14371\">KWS-750<\/a><\/td><td>\ucd5c\ub300 0.2MPa\uc758 \ub0b4\uc555\uc744 \uac00\uc9c0\uba70, \uc911\uac04 \uc815\ub3c4\uc758 \uc218\uc555\uc774 \uac00\ud574\uc9c0\ub294 \uae09\uc218 \uc2dc\uc2a4\ud15c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/td><\/tr><tr><td>\uc0c1\uc218\ub3c4 \uc2dc\uc2a4\ud15c<\/td><td><a href=\"\/ko\/product\/kws-790-digital-ph-sensor-iot\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.kcsensor.com\/product\/kws-790-digital-ph-sensor-iot\/\" rel=\"noreferrer noopener\">KWS-790<\/a><\/td><td>\uc801\uc808\ud55c \uc628\ub3c4 \ubc94\uc704\uc640 \ub192\uc740 \uc815\ud655\ub3c4.<\/td><\/tr><tr><td>\uc0b0\uc5c5 \ubc0f \uc81c\uc57d \ubd84\uc57c<\/td><td><a href=\"\/ko\/product\/kws-700-ph-sensor-for-long-term-monitoring-of-industrial-sewage-outlets\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.kcsensor.com\/product\/kws-700-ph-sensor-for-long-term-monitoring-of-industrial-sewage-outlets\/\" rel=\"noreferrer noopener\">KWS-700<\/a><\/td><td>\ub113\uc740 \uc628\ub3c4 \ubc94\uc704\uc640 \ub192\uc740 \uc815\ud655\ub3c4\ub97c \uc790\ub791\ud558\uba70, \uc0b0\uc5c5 \ubc0f \uc81c\uc57d \ubd84\uc57c\uc758 pH \uce21\uc815 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-dbc85646 wp-block-columns-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--20);padding-right:var(--wp--preset--spacing--20);padding-bottom:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img data-dominant-color=\"3f5566\" data-has-transparency=\"false\" style=\"--dominant-color: #3f5566;\" fetchpriority=\"high\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-1000-cases-cover-500x500-1.webp\" alt=\"KWS-1000 \ucf00\uc774\uc2a4\ub294 500x500\uc744 \uc218\uc6a9\ud569\ub2c8\ub2e4.\" class=\"wp-image-23871 not-transparent\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-1000-cases-cover-500x500-1.webp 500w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-1000-cases-cover-500x500-1-300x300.webp 300w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-1000-cases-cover-500x500-1-150x150.webp 150w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-1000-cases-cover-500x500-1-100x100.webp 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img data-dominant-color=\"839068\" data-has-transparency=\"false\" style=\"--dominant-color: #839068;\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-5000-cases-cover-500x500-1.webp\" alt=\"KWS-5000 \ucf00\uc774\uc2a4\ub294 500x500\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.\" class=\"wp-image-23865 not-transparent\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-5000-cases-cover-500x500-1.webp 500w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-5000-cases-cover-500x500-1-300x300.webp 300w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-5000-cases-cover-500x500-1-150x150.webp 150w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KWS-5000-cases-cover-500x500-1-100x100.webp 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>6. \uc694\uc57d<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\ud569\ud55c KWS \uc2dc\ub9ac\uc988 pH \uc13c\uc11c\ub97c \uc2e0\uc18d\ud558\uac8c \ud30c\uc545\ud560 \uc218 \uc788\ub3c4\ub85d, \ubcf8 \uac00\uc774\ub4dc\uc758 \ud575\uc2ec \uc0ac\ud56d\uc744 \uac04\ub7b5\ud788 \uc815\ub9ac\ud574 \ub4dc\ub9bd\ub2c8\ub2e4. KWS \uc2dc\ub9ac\uc988 \uc81c\ud488 \uc0ac\uc591\uc744 \ube44\uad50\ud558\uc5ec \uce21\uc815 \ubc94\uc704, \uc815\ud655\ub3c4, \uc628\ub3c4 \ubc0f \uc555\ub825 \uc694\uad6c \uc0ac\ud56d\uc744 \uae30\uc900\uc73c\ub85c \ubaa8\ub378\uc744 1\ucc28\uc801\uc73c\ub85c \uc120\ubcc4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud575\uc2ec \uc0ac\uc591(\ubc94\uc704, \uc815\ud655\ub3c4 \ub4f1)\uc758 \uc758\ubbf8\ub97c \uc774\ud574\ud558\uba74 \uac00\uc7a5 \uc801\ud569\ud55c \uc801\uc6a9 \uc2dc\ub098\ub9ac\uc624\ub97c \ucc3e\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub9c8\uc9c0\ub9c9\uc73c\ub85c, 5\ub2e8\uacc4 \uc120\uc815 \uc808\ucc28(\uce21\uc815 \uc694\uad6c \uc0ac\ud56d \uba85\ud655\ud654 \u2192 \ud658\uacbd \ubd84\uc11d \u2192 \ucd9c\ub825 \ud655\uc778 \u2192 \ucf00\uc774\ube14 \uae38\uc774 \ud3c9\uac00 \u2192 \uc804\ubb38\uac00 \uc0c1\ub2f4)\ub97c \ub530\ub974\uba74 \uc120\uc815 \uc624\ub958\ub97c \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub300\ud45c\uc801\uc778 \uc801\uc6a9 \uc2dc\ub098\ub9ac\uc624 \ud45c\ub294 \uc77c\ubc18\uc801\uc778 \ubd84\uc57c\uc5d0 \ub300\ud55c \uc9c1\uc811\uc801\uc778 \ucc38\uace0 \uc790\ub8cc\ub97c \uc81c\uacf5\ud558\ubbc0\ub85c, \uad8c\uc7a5 \ubaa8\ub378\uc744 \ube60\ub974\uac8c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br>\uc13c\uc11c \uc120\ud0dd\uc5d0 \ub300\ud574 \uc5ec\uc804\ud788 \uad81\uae08\ud55c \uc810\uc774 \uc788\uac70\ub098 \ud2b9\uc815 \uce21\uc815 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ucd98 \ub9de\ucda4\ud615 \uc194\ub8e8\uc158\uc774 \ud544\uc694\ud558\uc2dc\ub2e4\uba74, \uc5b8\uc81c\ub4e0\uc9c0 \ub2f9\uc0ac\uc5d0 \uc9c1\uc811 \ubb38\uc758\ud574 \uc8fc\uc2ed\uc2dc\uc624. \ub2f9\uc0ac\uc758 \uc804\ubb38 \ud300\uc774 \uc77c\ub300\uc77c \uc0c1\ub2f4\uc744 \ud1b5\ud574 \uac00\uc7a5 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 pH \uc13c\uc11c\ub97c \uc120\ud0dd\ud558\uc2e4 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-1 wp-block-paragraph\">\uc5b4\ub5a4 \ubaa8\ub378\uc744 \uc120\ud0dd\ud574\uc57c \ud560\uc9c0 \uc798 \ubaa8\ub974\uc2dc\uaca0\ub2e4\uba74, \uc5b8\uc81c\ub4e0\uc9c0 <strong><a href=\"\/ko\/contact-us\/\" target=\"_blank\" rel=\"noreferrer noopener\">\ubb38\uc758\ud558\uae30<\/a><\/strong> \uae30\uc220 \uc9c0\uc6d0\uc744 \uc694\uccad\ud558\uc2e4 \ub54c \uc2e0\uccad \ub0b4\uc6a9\uc744 \ud568\uaed8 \uae30\uc7ac\ud574 \uc8fc\uc2ed\uc2dc\uc624.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. Product Introduction 1.1 What is the KWS series pH sensor? The KWS series pH sensor is an intelligent online monitoring device used to measure the acidity and alkalinity of liquids. It integrates advanced technologies such as automatic temperature compensation, digital communication, and long-life electrodes, enabling continuous and accurate monitoring of pH values in various [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":23999,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[146,202,212],"tags":[],"class_list":["post-23940","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ph-probe","category-ph-sensor","category-water-quality-monitoring-system"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kcsensor.com\/ko\/wp-json\/wp\/v2\/posts\/23940","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kcsensor.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kcsensor.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/ko\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/ko\/wp-json\/wp\/v2\/comments?post=23940"}],"version-history":[{"count":0,"href":"https:\/\/www.kcsensor.com\/ko\/wp-json\/wp\/v2\/posts\/23940\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/ko\/wp-json\/wp\/v2\/media\/23999"}],"wp:attachment":[{"href":"https:\/\/www.kcsensor.com\/ko\/wp-json\/wp\/v2\/media?parent=23940"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kcsensor.com\/ko\/wp-json\/wp\/v2\/categories?post=23940"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kcsensor.com\/ko\/wp-json\/wp\/v2\/tags?post=23940"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}