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icon_color__hover_enabled=&#8221;on|hover&#8221; icon_color__hover=&#8221;#828282&#8243; text_text_color__hover_enabled=&#8221;on|hover&#8221; text_text_color__hover=&#8221;#7a7a7a&#8221; sticky_enabled=&#8221;0&#8243;][\/dsm_icon_list_child][\/dsm_icon_list][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;3676f7e6-7b83-4698-94ce-2cc9fa9ae43d&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;research article&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2>\ubaa8\ub378 122 \uc778\ud130\ud398\uc774\uc2a4 \uacc4\uce21\uae30<\/h2>\n<p>\uc194\ub9b0\uc2a4\ud2b8(Solinst) \uc720\uc218 \uacc4\uba74 \uacc4\uce21\uae30\ub294 \uc6b0\ubb3c\uacfc \ud0f1\ud06c \ub0b4\uc758 \uc81c\ud488 \uc218\uc704\uc640 \ub450\uaed8\ub97c \uba85\ud655\ud558\uace0 \uc815\ud655\ud558\uac8c \uce21\uc815\ud574 \uc90d\ub2c8\ub2e4.<\/p>\n<p>\uac00\ubcbc\uc6b4(\ubd80\uc720\ud558\ub294) \ube44\uc218\uc131 \uc0c1 \uc561\uccb4(LNAPL)\uc640 \ubb34\uac70\uc6b4(\uac00\ub77c\uc549\ub294) \ube44\uc218\uc131 \uc0c1 \uc561\uccb4(DNAPL)\ub97c \ubaa8\ub450 \ube60\ub974\uace0 \uc27d\uac8c \uce21\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\uc7a5\uc5d0\uc11c \ubc00\ubd09\ub41c \ud504\ub85c\ube0c\ub294 \ub0b4\uc555\uc131(\ucd5c\ub300 500 psi)\uc744 \uac16\ucd94\uace0 \uc788\uc73c\uba70, \ud14c\uc774\ud504\ub294 30~300 m(100~1000 ft) \ubc94\uc704\uc758 \ub2e4\uc591\ud55c \uae38\uc774\ub85c \uc81c\uacf5\ub429\ub2c8\ub2e4. <\/p>\n<p>\uc9c1\uacbd 16mm(5\/8&#8243;)\uc758 \ud504\ub85c\ube0c\ub294 \uc881\uc740 \uacf5\uac04\uc774\ub098 \ud611\uc18c\ud55c \uc6b0\ubb3c \ub0b4\ubd80\uc5d0\ub3c4 \uc27d\uac8c \uc811\uadfc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud504\ub85c\ube0c\ub294 \ub2e4\uc591\ud55c \ubaa8\ub2c8\ud130\ub9c1 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub418\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. 122M \ubbf8\ub2c8 \uc778\ud130\ud398\uc774\uc2a4 \uce21\uc815\uae30\ub3c4 \uc81c\uacf5\ub418\uba70, \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 122M \ub370\uc774\ud130 \uc2dc\ud2b8\ub97c \ucc38\uc870\ud558\uc2ed\uc2dc\uc624.  <\/p>\n<p>[\/et_pb_text][et_pb_text admin_label=&#8221;research article&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2>\uc704\ud5d8 \uc9c0\uc5ed\uc5d0\uc11c\uc758 \uc0ac\uc6a9<\/h2>\n<p>\ubaa8\ub378 122 \uc778\ud130\ud398\uc774\uc2a4 \uacc4\uce21\uae30\ub294 \ud3ed\ubc1c \uc704\ud5d8 \ud658\uacbd\uc5d0\uc11c\uc758 \uc0ac\uc6a9\uc774 \uc2b9\uc778\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uacc4\uce21\uae30\ub294 \uce90\ub098\ub2e4 \ud45c\uc900 \ud611\ud68c(CSA)\uc758 \ud45c\uc900\uc5d0 \ub530\ub77c Class I, Div 1, Group C \ubc0f D\uc5d0 \ud574\ub2f9\ud558\ub294 \uc704\ud5d8 \uc9c0\uc5ed\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. <\/p>\n<p>\ub808\uc774\uc800 \ub9c8\ud0b9 \ud14c\uc774\ud504\uac00 \uc7a5\ucc29\ub41c \ubaa8\ub378 122 \uc778\ud130\ud398\uc774\uc2a4 \ubbf8\ud130\ub294 \uc774\uc81c 94\/9\/EC \uc9c0\uce68\uc5d0 \ub530\ub77c II 3 G Ex ic IIB T4 Gc \ub4f1\uae09\uc73c\ub85c ATEX \uc778\uc99d\uc744 \ud68d\ub4dd\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc811\uc9c0 \uc2a4\ud2b8\ub7a9\uc740 \uacc4\uce21\uae30\ub97c \ud3ed\ubc1c \uc704\ud5d8\uc774 \uc788\ub294 \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ud560 \ub54c \ud544\uc218\uc801\uc778 \uc548\uc804 \uc7a5\uce58\uc785\ub2c8\ub2e4. \ub610\ud55c \uc804\uc790 \ubd80\ud488\uc774 \uc801\uc808\ud558\uac8c \ubcf4\ud638\ub418\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.   <\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2026\/06\/122-oil-water-interface-meters-facing-left.webp&#8221; alt=&#8221;\uc194\ub9b0\uc2a4\ud2b8(Solinst) \ubaa8\ub378 122 \uc720\uc218 \uacc4\uba74 \uacc4\uce21\uae30: \uc6b0\ubb3c \ubc0f \ud0f1\ud06c \ub0b4 \uc81c\ud488\uc758 \uc218\uc704\uc640 \ub450\uaed8\ub97c \uc815\ud655\ud558\uac8c \uce21\uc815\ud558\uae30 \uc704\ud55c \uc7a5\ube44&#8221; title_text=&#8221;\uc6b0\ubb3c \ubc0f \ud0f1\ud06c \ub0b4 \uc81c\ud488 \uc218\uc704\uc640 \ub450\uaed8\ub97c \uc815\ud655\ud558\uac8c \uce21\uc815\ud558\uae30 \uc704\ud55c Solinst \ubaa8\ub378 122 \uc720\uc218 \uacc4\uba74 \uacc4\uce21\uae30&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][\/et_pb_image][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;3676f7e6-7b83-4698-94ce-2cc9fa9ae43d&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; column_structure=&#8221;1_2,1_2&#8243;][et_pb_column_inner saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; type=&#8221;1_2&#8243;][et_pb_text admin_label=&#8221;research article&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2>\uc815\ud655\ud558\uace0, \uc2e0\ub8b0\ud560 \uc218 \uc788\uc73c\uba70, \uacac\uace0\ud568<\/h2>\n<ul>\n<li>\uac70\uce5c \ud604\uc7a5 \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ud558\ub3c4\ub85d \uc124\uacc4\ub428<\/li>\n<li>\uc790\ub3d9 \uc21c\ud658 \ud14c\uc2a4\ud2b8 \uae30\ub2a5\uc744 \uac16\ucd98 \uc548\uc815\uc801\uc778 \uc804\uc790 \uc7a5\uce58<\/li>\n<li>\ub808\uc774\uc800 \ub9c8\ud0b9\uc774 \ub41c \ud3c9\ud3c9\ud55c \ud14c\uc774\ud504\ub294 \uc624\uc5fc \uc81c\uac70\uac00 \uc27d\uace0, \uc5bc\ub8e9\uc774 \uc798 \ubb3b\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc774 \ud14c\uc774\ud504\ub294 \uc5f0\uc120 \ud615\ud0dc\uc758 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \ubc0f \uad6c\ub9ac \ub3c4\uae08 \uac15\ucca0 \ub3c4\uccb4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4:\n<ul>\n<li>\uc778\uc7a5 \uac15\ub3c4\uac00 \ub192\uc74c; \uc804\uae30\uc801 \ud6a8\uc728<\/li>\n<li>\uc2e0\ucd95\uc131\uc774 \uc5c6\uc74c; \ubd80\uc2dd\ub418\uc9c0 \uc54a\uc74c<\/li>\n<\/ul>\n<\/li>\n<li>\ud734\ub300\uc6a9 \uc190\uc7a1\uc774\uac00 \ub2ec\ub9b0 \ud2bc\ud2bc\ud55c \ub3c5\ub9bd\ud615 \ub9b4<\/li>\n<\/ul>\n<p>[\/et_pb_text][\/et_pb_column_inner][et_pb_column_inner saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; type=&#8221;1_2&#8243;][et_pb_button button_url=&#8221;https:\/\/www.solinst.com\/products\/level-measurement-devices\/101-water-level-meter\/get-quote.php&#8221; button_text=&#8221;\uacac\uc801 \ubc1b\uae30&#8221; admin_label=&#8221;101 &#8211; Get Quote Button&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;c9e00792-1360-4998-8cf9-5f6772c944ba&#8221; hover_enabled=&#8221;0&#8243; button_border_width_tablet=&#8221;&#8221; button_border_width_phone=&#8221;&#8221; button_border_width_last_edited=&#8221;on|desktop&#8221; global_module=&#8221;237567&#8243; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][\/et_pb_button][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;3676f7e6-7b83-4698-94ce-2cc9fa9ae43d&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;research article&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2 data-uw-rm-heading=\"prs\">\uacc4\uae30\ud310 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n<p><strong>\uc81c\ud488<\/strong><span> <\/span>(\ube44\uc804\ub3c4\uc131 \uc561\uccb4) = \uade0\uc77c\ud55c \ube5b\uacfc \ud1a4<\/p>\n<p><strong>\ubb3c<\/strong><span> <\/span>(\uc804\ub3c4\uc131 \uc561\uccb4) = \uac04\ud5d0\uc801\uc778 \ube5b\uacfc \uc18c\ub9ac<\/p>\n<p>\uc561\uccb4\ub97c \uac10\uc9c0\ud558\ub824\uba74,<span> <\/span><strong><a href=\"https:\/\/www.solinst.com\/instruments\/level-measurement-devices\/122-interface-meter\/\" title=\"\uc194\ub9b0\uc2a4\ud2b8 \uc778\ud130\ud398\uc774\uc2a4 \uacc4\ub7c9\uae30\" data-uw-rm-brl=\"PR\" data-uw-original-href=\"\/products\/level-measurement-devices\/122-interface-meter\/datasheet\/index.php\">\uc194\ub9b0\uc2a4\ud2b8 \uc778\ud130\ud398\uc774\uc2a4 \uacc4\ub7c9\uae30<\/a><\/strong><span> <\/span>\uc801\uc678\uc120 \ube54\uacfc \uac10\uc9c0\uae30\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud504\ub85c\ube0c\uac00 \uc561\uccb4\uc5d0 \ub4e4\uc5b4\uac00\uba74 \ube54\uc774 \uac10\uc9c0\uae30\uc5d0\uc11c \uba40\uc5b4\uc9c0\ub294 \ubc29\ud5a5\uc73c\ub85c \uad74\uc808\ub418\uba70, \uc774\uc5d0 \ub530\ub77c \uacbd\uace0\uc74c\uacfc \uacbd\uace0\ub4f1\uc774 \uc791\ub3d9\ud569\ub2c8\ub2e4. <\/p>\n<p>\uc561\uccb4\uac00 \ube44\uc804\ub3c4\uc131 \uc624\uc77c\uc774\ub098 \uc81c\ud488\uc778 \uacbd\uc6b0 \uc2e0\ud638\ub294 \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ub429\ub2c8\ub2e4. \uc561\uccb4\uac00 \uc804\ub3c4\uc131 \ubb3c\uc9c8(\ubb3c)\uc778 \uacbd\uc6b0, \ubb3c\uc758 \uc804\ub3c4\uc131\uc73c\ub85c \uc778\ud574 \uc804\ub3c4\uc131 \ud68c\ub85c\uac00 \uc644\uc131\ub429\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc801\uc678\uc120 \ud68c\ub85c\uac00 \ubb34\uc2dc\ub418\uace0, \uacbd\uace0\uc74c\uacfc \ud45c\uc2dc\ub4f1\uc774 \uac04\ud5d0\uc801\uc73c\ub85c \uc791\ub3d9\ud569\ub2c8\ub2e4.  <\/p>\n<p>122 \uc778\ud130\ud398\uc774\uc2a4 \ubbf8\ud130 \uc13c\uc11c\ub294 1.0 mm \ub610\ub294 1\/200 ft\uc5d0 \ub2ec\ud558\ub294 \ub192\uc740 \uc815\ud655\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub192\uc740 \uc815\ud655\ub3c4 \ub355\ubd84\uc5d0 \uc774 \uc13c\uc11c\ub294 \uc218\uba74 \uc704\uc5d0 \ub5a0 \uc788\ub294 \uc544\uc8fc \ubbf8\uc138\ud55c \uae30\ub984\ub9c9\ub3c4 \uac10\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2026\/07\/122-interface-meter-taking-measurements.webp&#8221; alt=&#8221;\ubca0\uc774\uc9c0\uc0c9 \ubaa8\uc790\uc640 \ud770\uc0c9 \uc7a5\uac11\uc744 \ucc29\uc6a9\ud55c \ud658\uacbd \uae30\uc220\uc790\uac00, \ubc30\uacbd\uc5d0 \uc0b0\uc5c5\uc6a9 \uc800\uc7a5 \ud0f1\ud06c\uac00 \ubcf4\uc774\ub294 \uac00\uc6b4\ub370 \ubaa8\ub2c8\ud130\ub9c1 \uc6b0\ubb3c \ucf00\uc774\uc2f1\uc5d0 \ube68\uac04\uc0c9 \uc194\ub9b0\uc2a4\ud2b8(Solinst) \ubaa8\ub378 122 \uc778\ud130\ud398\uc774\uc2a4 \uce21\uc815\uae30 \ud504\ub85c\ube0c\ub97c \uc0bd\uc785\ud558\uace0 \uc788\ub2e4.&#8221; title_text=&#8221;\ubaa8\ub378 122 \uc720\uc218 \uacc4\uba74 \uacc4\uce21\uae30 \ud604\uc7a5 \uc124\uce58&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;3676f7e6-7b83-4698-94ce-2cc9fa9ae43d&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;research article&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2 data-uw-rm-heading=\"prs\">\uc81c\ud488 \uce58\uc218 \ud655\uc778<\/h2>\n<p>\uc81c\ud488 \uce35\uc758 \ub450\uaed8\ub97c \uce21\uc815\ud558\ub824\uba74 \uc2e0\ud638\uac00 \uac10\uc9c0\ub420 \ub54c\uae4c\uc9c0 \ud504\ub85c\ube0c\ub97c \uc6f0 \uc548\uc73c\ub85c \ub0b4\ub824\ubcf4\ub0b4\uc2ed\uc2dc\uc624. \ubb3c(LNAPL) \ud45c\uba74\uc5d0 \uae30\ub984\/\uc81c\ud488 \uce35\uc774 \uc788\ub294 \uacbd\uc6b0, \ube5b\uacfc \uacbd\uace0\uc74c\uc774 \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ub418\uba70, \uc774\ub294 \uacf5\uae30\/\uc81c\ud488 \uacc4\uba74\uc774 \uc874\uc7ac\ud568\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. <\/p>\n<p>\uc601\uad6c\uc801\uc73c\ub85c \ud45c\uc2dc\ub41c \ud14c\uc774\ud504\uc5d0\uc11c \uae4a\uc774\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc2e0\ud638\uac00 \uac04\ud5d0\uc801\uc73c\ub85c \ub098\ud0c0\ub098\ub294 \uc9c0\uc810\uae4c\uc9c0 \ud504\ub85c\ube0c\ub97c \ubb3c\uc18d\uc73c\ub85c \ub354 \uae4a\uac8c \ub0b4\ub9b0 \ub2e4\uc74c, \ub2e4\uc2dc \uc704\ub85c \ub04c\uc5b4\uc62c\ub824 \uc81c\ud488\uacfc \ubb3c\uc758 \uacbd\uacc4\uba74\uc5d0\uc11c \uc218\uce58\ub97c \uce21\uc815\ud558\uc2ed\uc2dc\uc624. \uadf8\ub7f0 \ub2e4\uc74c \uccab \ubc88\uc9f8 \uce21\uc815\uac12\uc5d0\uc11c \ub450 \ubc88\uc9f8 \uce21\uc815\uac12\uc744 \ube7c\uba74 \uc81c\ud488 \uce35\uc758 \ub450\uaed8\ub97c \uad6c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.  <\/p>\n<p>\uc6b0\ubb3c\uc5d0 \ubb3c\ub9cc \uc788\uace0 \uc720\uccb4\uac00 \uc5c6\ub2e4\uba74, \uac04\ud5d0\uc801\uc778 (\ubb3c) \uc2e0\ud638\ub9cc \uac10\uc9c0\ub420 \uac83\uc785\ub2c8\ub2e4. \uace0\ubc00\ub3c4(\uce68\uac15\uc131) \ube44\uc218\uc131\uce35(DNAPL)\uc758 \uc720\ubb34\ub294 \ud0d0\uce68\uc744 \uc6b0\ubb3c \ubc14\ub2e5\uae4c\uc9c0 \uacc4\uc18d \ub0b4\ub824\uac00\uba74\uc11c \ud655\uc778\ud569\ub2c8\ub2e4. <\/p>\n<p>\uc77c\uc815\ud55c \uc2e0\ud638\uc74c\uacfc \ube5b\uc774 \ub2e4\uc2dc \ub098\ud0c0\ub098\uba74, \uc774\ub294 \ube44\uc804\ub3c4\uc131 \uc561\uccb4\uc784\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uae4a\uc774\ub97c \uce21\uc815\ud558\uace0, \ud504\ub85c\ube0c\uac00 \ubc14\ub2e5\uc5d0 \ub2ff\uace0 \ud14c\uc774\ud504\uac00 \ub290\uc2a8\ud574\uc9c8 \ub54c\uae4c\uc9c0 \ud504\ub85c\ube0c\ub97c \uacc4\uc18d \ub0b4\ub824\ubcf4\ub0b4\uc2ed\uc2dc\uc624. <\/p>\n<p>DNAPL \uce35\uc758 \ub450\uaed8\ub97c \uad6c\ud558\ub824\uba74, \ubc14\ub2e5 \uae4a\uc774\uc5d0\uc11c \uccab \ubc88\uc9f8 \uce21\uc815\uac12\uc744 \ube7c\uc2ed\uc2dc\uc624.<\/p>\n<p>[\/et_pb_text][et_pb_button button_url=&#8221;https:\/\/www.solinst.com\/products\/level-measurement-devices\/101-water-level-meter\/get-quote.php&#8221; button_text=&#8221;\uacac\uc801 \ubc1b\uae30&#8221; admin_label=&#8221;101 &#8211; Get Quote Button&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;c9e00792-1360-4998-8cf9-5f6772c944ba&#8221; hover_enabled=&#8221;0&#8243; button_border_width_tablet=&#8221;&#8221; button_border_width_phone=&#8221;&#8221; button_border_width_last_edited=&#8221;on|desktop&#8221; global_module=&#8221;237567&#8243; saved_tabs=&#8221;all&#8221; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][\/et_pb_button][\/et_pb_column_inner][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2026\/07\/122-interface-meter-with-carry-case.webp&#8221; alt=&#8221;\ube68\uac04\uc0c9 \uc194\ub9b0\uc2a4\ud2b8(Solinst) \ubaa8\ub378 122 \uc778\ud130\ud398\uc774\uc2a4 \ubbf8\ud130 \ub9b4\uacfc \ud3c9\ud3c9\ud55c \ud14c\uc774\ud504 \ud504\ub85c\ube0c, \uac80\uc740\uc0c9 \ud328\ub529 \ucc98\ub9ac\ub41c \ud734\ub300\uc6a9 \uac00\ubc29, \uac80\uc740\uc0c9 \ud50c\ub77c\uc2a4\ud2f1 \ud14c\uc774\ud504 \uac00\uc774\ub4dc\uac00 \ud568\uaed8 \uc81c\uacf5\ub429\ub2c8\ub2e4.&#8221; title_text=&#8221;\ud734\ub300\uc6a9 \ucf00\uc774\uc2a4\uac00 \ud3ec\ud568\ub41c \ubaa8\ub378 122 \uc720\uc218 \uacc4\uba74 \uacc4\uce21\uae30&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_text admin_label=&#8221;research article&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2 data-uw-rm-heading=\"prs\">\ucd94\uac00 \uc7a5\ube44<\/h2>\n<p>\uac01 \ud480\uc0ac\uc774\uc988 \uce21\uc815\uae30\uc5d0\ub294 \uc811\uc9c0 \ucf00\uc774\ube14, \uccad\uc18c\uc6a9 \ube0c\ub7ec\uc2dc, \ud14c\uc774\ud504 \uac00\uc774\ub4dc\/\uae30\uc900\uc120\uc774 \ud568\uaed8 \uc81c\uacf5\ub429\ub2c8\ub2e4. \uc5b4\uae68 \ub048\uc774 \ub2ec\ub9b0 \ud3b8\ub9ac\ud55c \ud734\ub300\uc6a9 \ucf00\uc774\uc2a4\ub294 \ubcc4\ub3c4 \uad6c\ub9e4 \uac00\ub2a5\ud569\ub2c8\ub2e4. <\/p>\n<p>\ud14c\uc774\ud504 \uac00\uc774\ub4dc\ub294 \uc720\uc815 \ucf00\uc774\uc2f1\uc5d0 \uc791\uc740 \ub9b4\uc744 \uace0\uc815\ud558\ub294 \ub370 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\ub294 \uae30\uc900\uc810\uc774 \ub418\uc5b4 \ubc18\ubcf5\uc801\uc73c\ub85c \uc815\ud655\ud55c \uce21\uc815\uc774 \uac00\ub2a5\ud558\uac8c \ud558\uba70, \ud504\ub85c\ube0c\uac00 \uc720\uc815 \uc911\uc559\uc5d0 \uc704\uce58\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud558\uace0, \ud14c\uc774\ud504\uac00 \uc190\uc0c1\ub418\uc9c0 \uc54a\ub3c4\ub85d \ubcf4\ud638\ud569\ub2c8\ub2e4. <\/p>\n<p>\ubaa8\ub4e0 \uc6a9\ub3c4\uc5d0\uc11c \uc804\uc790 \uae30\uae30\uc758 \uc548\uc804\uacfc \uc815\uc0c1\uc801\uc778 \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc811\uc9c0 \ucf00\uc774\ube14\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;3676f7e6-7b83-4698-94ce-2cc9fa9ae43d&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;research article&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2 data-uw-rm-heading=\"prs\">P8 \ud504\ub85c\ube0c<\/h2>\n<p><span>122 \uc778\ud130\ud398\uc774\uc2a4 \ubbf8\ud130\ub294 \uc9c1\uacbd 16 mm(5\/8&#8243;)\uc758 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uc7ac\uc9c8\uc778 P8 \ud504\ub85c\ube0c\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \ud504\ub85c\ube0c\ub294 \uc218\uc911\uc5d0 \uc7a0\uae34 \ud14c\uc774\ud504\uc758 \uc804\uccb4 \uae38\uc774\uc5d0 \uac78\uccd0 \ub0b4\uc555\uc131\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uad11\uc120\uc740 Hydex \uc6d0\ubfd4\ud615 \ud301 \ub0b4\ubd80\uc5d0\uc11c \ubc29\ucd9c\ub429\ub2c8\ub2e4. \uc774 \ud301\uc740 \uc77c\uccb4\ud615 \uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \uc2e4\ub4dc\ub85c \ubcf4\ud638\ub418\uba70, \ub300\ubd80\ubd84\uc758 \uc81c\ud488 \ubaa8\ub2c8\ud130\ub9c1 \uc0c1\ud669\uc5d0 \ud0c1\uc6d4\ud558\uac8c \uc801\ud569\ud569\ub2c8\ub2e4.   <\/span><\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2026\/07\/122-interface-meter-probe-with-zero-point.webp&#8221; alt=&#8221;\uc2a4\ud14c\uc778\ub9ac\uc2a4\uac15 \uc18c\uc7ac\uc758 \uc194\ub9b0\uc2a4\ud2b8(Solinst) \ubaa8\ub378 122 \uc778\ud130\ud398\uc774\uc2a4 \uacc4\uce21\uae30 \ud504\ub85c\ube0c\ub97c \ud655\ub300\ud558\uc5ec \ubcf4\uc5ec\uc8fc\ub294 \uae30\uc220 \ub3c4\uba74\uc73c\ub85c, \uc804\ub3c4\ub3c4 \ud540 \ub05d\ub2e8\uc758 \uc601\uc810\uc744 \uac15\uc870\ud558\uace0 \uc788\ub2e4.&#8221; title_text=&#8221;\ubaa8\ub378 122 \uc778\ud130\ud398\uc774\uc2a4 \uacc4\uce21\uae30 \ud504\ub85c\ube0c \uc601\uc810 \uc124\uc815 \uc138\ubd80 \uc0ac\ud56d&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column_inner][\/et_pb_row_inner][et_pb_row_inner column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;3676f7e6-7b83-4698-94ce-2cc9fa9ae43d&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text admin_label=&#8221;research article&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2 data-uw-rm-heading=\"prs\">\ub808\uc774\uc800 \ub9c8\ud0b9 \ud50c\ub7ab \ud14c\uc774\ud504<\/h2>\n<p>\uc774 \ud3c9\uba74 \ud14c\uc774\ud504\ub294 \ub9e4\uc6b0 \uc815\ubc00\ud558\uba70, NIST \ubc0f EU \uce21\uc815 \ud45c\uc900\uc5d0 \ub530\ub77c \ucd94\uc801 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<p>10 mm(3\/8&#8243;) \ud3ed\uc758 \ud3c9\ud3c9\ud55c \ud14c\uc774\ud504\uc5d0 \ud45c\uc2dc\ub41c \uc77d\uae30 \uc26c\uc6b4 \ud45c\uc2dc\ub294 \ub808\uc774\uc800\ub85c \uc601\uad6c\uc801\uc73c\ub85c \uac01\uc778\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub3c4\uadf8\ubcf8 \ubaa8\uc591\uc758 \ud14c\uc774\ud504\ub294 \uc6f0 \ub0b4\uc758 \uc816\uc740 \ud45c\uba74\uc5d0 \ub2ec\ub77c\ubd99\ub294 \uac83\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4. \uc774 \ud14c\uc774\ud504\ub294 \ub300\ubd80\ubd84\uc758 \ud654\ud559 \ubb3c\uc9c8\uc5d0 \ub0b4\uc131\uc774 \uc788\uc73c\uba70, \ud45c\uba74\uc774 \ub9e4\ub044\ub7ec\uc6cc \uc624\uc5fc \uc81c\uac70\uac00 \uc27d\uace0 \ucde8\uae09\ud558\uae30\ub3c4 \ud3b8\ub9ac\ud569\ub2c8\ub2e4.  <\/p>\n<p><strong>LM2:<\/strong><span> <\/span>\ud53c\ud2b8\uc640 10\ubd84\uc758 1 \ub2e8\uc704: 1\/100 \ud53c\ud2b8 \uac04\uaca9\uc73c\ub85c \ub208\uae08\uc774 \ud45c\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<br \/><strong>LM3:<\/strong><span> <\/span>\ubbf8\ud130\uc640 \uc13c\ud2f0\ubbf8\ud130: 1mm \uac04\uaca9\uc73c\ub85c \ub208\uae08\uc774 \ud45c\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>[\/et_pb_text][\/et_pb_column_inner][et_pb_column_inner type=&#8221;1_2&#8243; saved_specialty_column_type=&#8221;3_4&#8243; _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/www.solinst.com\/wp-content\/uploads\/2026\/07\/122-interface-meter-lm2-lm3-tapes.webp&#8221; alt=&#8221;\ub450 \uac00\uc9c0 \uc720\ud615\uc758 \uc194\uc778\uc2a4\ud2b8(Solinst) \ub808\uc774\uc800 \uac01\uc778 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud3c9\uba74 \ud14c\uc774\ud504\ub97c \ubcf4\uc5ec\uc8fc\ub294 \uae30\uc220 \ub3c4\uba74\uc73c\ub85c, \uc704\ucabd\uc758 LM2 \ud14c\uc774\ud504\ub294 \ud53c\ud2b8\uc640 10\ubd84\uc758 1 \ub2e8\uc704\ub85c, \uc544\ub798\ucabd\uc758 LM3 \ud14c\uc774\ud504\ub294 \ubbf8\ud130\uc640 \uc13c\ud2f0\ubbf8\ud130 \ub2e8\uc704\ub85c \ud45c\uc2dc\ub418\uc5b4 \uc788\ub2e4.&#8221; title_text=&#8221;\ubaa8\ub378 122 \uc778\ud130\ud398\uc774\uc2a4 \uce21\uc815\uae30 \ub808\uc774\uc800 \uac01\uc778 \ud14c\uc774\ud504 \uc0ac\uc591&#8221; align=&#8221;center&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Adobe Analytics Code&#8221; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;||4px|||&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_code admin_label=&#8221;\uc774 \ud398\uc774\uc9c0\uc758 AA \ucf54\ub4dc&#8221; _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<!-- SiteCatalyst code version: H.21. Copyright 1996-2010 Adobe, Inc. All Rights Reserved More info available at http:\/\/www.omniture.com --><!-- [et_pb_line_break_holder] --><script language=\"JavaScript\" type=\"text\/javascript\" src=\"\/\/www.solinst.com\/s_code.js\"><\/script><!-- [et_pb_line_break_holder] --><script language=\"JavaScript\" type=\"text\/javascript\"><!--<!-- [et_pb_line_break_holder] -->s.pageName=\"122 datasheet\"<!-- [et_pb_line_break_holder] -->s.server=\"\"<!-- [et_pb_line_break_holder] -->s.channel=\"products\"<!-- [et_pb_line_break_holder] -->s.pageType=\"\"<!-- [et_pb_line_break_holder] -->s.prop1=\"level measurement devices\"<!-- [et_pb_line_break_holder] -->s.prop2=\"122 interface meter\"<!-- [et_pb_line_break_holder] -->s.prop3=\"122 datasheet\"<!-- [et_pb_line_break_holder] -->s.prop4=\"\"<!-- [et_pb_line_break_holder] -->s.prop5=\"\"<!-- [et_pb_line_break_holder] -->s.prop6=\"\"<!-- [et_pb_line_break_holder] -->s.prop7=\"\"<!-- [et_pb_line_break_holder] -->s.prop8=\"\"<!-- [et_pb_line_break_holder] -->s.prop9=\"\"<!-- [et_pb_line_break_holder] -->s.prop10=\"\"<!-- [et_pb_line_break_holder] -->s.prop11=\"\"<!-- [et_pb_line_break_holder] -->s.prop12=\"\"<!-- [et_pb_line_break_holder] -->s.prop13=\"\"<!-- [et_pb_line_break_holder] -->s.prop14=\"\"<!-- [et_pb_line_break_holder] -->s.prop15=\"\"<!-- [et_pb_line_break_holder] -->s.prop16=\"\"<!-- [et_pb_line_break_holder] -->s.prop17=\"\"<!-- [et_pb_line_break_holder] -->s.prop18=\"\"<!-- [et_pb_line_break_holder] -->s.prop19=\"\"<!-- [et_pb_line_break_holder] -->s.prop20=\"\"<!-- [et_pb_line_break_holder] -->s.prop21=\"\"<!-- [et_pb_line_break_holder] -->s.prop22=\"\"<!-- [et_pb_line_break_holder] -->s.prop23=\"\"<!-- [et_pb_line_break_holder] -->s.prop24=\"\"<!-- [et_pb_line_break_holder] -->s.prop25=\"\"<!-- [et_pb_line_break_holder] -->s.prop26=\"\"<!-- [et_pb_line_break_holder] -->s.prop27=\"\"<!-- [et_pb_line_break_holder] -->s.prop28=\"\"<!-- [et_pb_line_break_holder] -->s.prop29=\"\"<!-- [et_pb_line_break_holder] -->s.prop30=\"\"<!-- [et_pb_line_break_holder] -->s.prop31=\"\"<!-- [et_pb_line_break_holder] -->s.prop32=\"\"<!-- [et_pb_line_break_holder] -->s.prop33=\"\"<!-- [et_pb_line_break_holder] -->s.hier1=\"solinst:products:level measurement devices:122 interface meter:122 datasheet\"<!-- [et_pb_line_break_holder] --><!-- [et_pb_line_break_holder] -->\/* Conversion Variables *\/<!-- [et_pb_line_break_holder] -->s.campaign=\"\"<!-- [et_pb_line_break_holder] -->s.events=\"\"<!-- [et_pb_line_break_holder] -->s.eVar1=\"\"<!-- [et_pb_line_break_holder] -->s.eVar2=\"\"<!-- [et_pb_line_break_holder] -->s.eVar3=\"\"<!-- [et_pb_line_break_holder] -->s.eVar4=\"\"<!-- [et_pb_line_break_holder] -->s.eVar5=\"\"<!-- [et_pb_line_break_holder] -->s.eVar6=\"\"<!-- [et_pb_line_break_holder] -->s.eVar7=\"\"<!-- [et_pb_line_break_holder] -->s.eVar8=\"\"<!-- [et_pb_line_break_holder] -->s.eVar9=\"\"<!-- [et_pb_line_break_holder] -->s.eVar10=\"\"<!-- [et_pb_line_break_holder] -->s.eVar11=\"\"<!-- [et_pb_line_break_holder] -->s.eVar12=\"\"<!-- [et_pb_line_break_holder] -->s.eVar13=\"\"<!-- [et_pb_line_break_holder] -->s.eVar14=\"\"<!-- [et_pb_line_break_holder] -->s.eVar15=\"\"<!-- [et_pb_line_break_holder] -->s.eVar16=\"\"<!-- [et_pb_line_break_holder] -->s.eVar17=\"\"<!-- [et_pb_line_break_holder] -->s.state=\"\"<!-- [et_pb_line_break_holder] -->s.zip=\"\"<!-- [et_pb_line_break_holder] -->\/************* DO NOT ALTER ANYTHING BELOW THIS LINE ! **************\/<!-- [et_pb_line_break_holder] -->var s_code=s.t();if(s_code)document.write(s_code)\/\/--><\/script><!-- [et_pb_line_break_holder] --><script language=\"JavaScript\" type=\"text\/javascript\"><!--<!-- [et_pb_line_break_holder] -->if(navigator.appVersion.indexOf('MSIE')>=0)document.write(unescape('%3C')+'!-'+'-')<!-- [et_pb_line_break_holder] -->\/\/--><\/script><!-- [et_pb_line_break_holder] --><noscript><!-- [et_pb_line_break_holder] -->  <a href=\"https:\/\/www.omniture.com\" title=\"\uc6f9 \ubd84\uc11d\"><!-- [et_pb_line_break_holder] -->    <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/solinst.d2.sc.omtrdc.net\/b\/ss\/solinst-prod\/1\/H.21--NS\/0\" height=\"1\" width=\"1\" border=\"0\" alt=\"\"><!-- [et_pb_line_break_holder] -->  <\/a><!-- [et_pb_line_break_holder] --><\/noscript><!-- [et_pb_line_break_holder] --><!--\/DO NOT REMOVE\/--><!-- [et_pb_line_break_holder] --><!-- End SiteCatalyst code version: H.21. -->[\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p><div class=\"et_pb_module dsm_breadcrumbs dsm_breadcrumbs_0\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t<div class=\"et_pb_module_inner\">\n\t\t\t\t\t<nav class=\"dsm_breadcrumbs_wrap\">\n\t\t\t\t<ul class=\"dsm_breadcrumbs\" itemscope itemtype=\"https:\/\/schema.org\/BreadcrumbList\">\t\t\t<li class=\"dsm_breadcrumbs_item dsm_home_item dsm_home_item_custom\" itemprop=\"itemListElement\" itemscope\n\t\t\titemtype=\"https:\/\/schema.org\/ListItem\">\n\t\t\t\t<a href=\"https:\/\/www.solinst.com\/ko\/\" itemprop=\"item\" target=\"\">\n\t\t\t\t\t<span class='dsm_home_text_wrapper'>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"et-pb-icon dsm_home_icon\">\ue009<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"dsm_home_text\" itemprop=\"name\">\n\t\t\t\t\t\t\t\tHome\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t<\/a>\n\t\t\t\t<meta itemprop=\"position\" content=\"1\" \/>\n\t\t\t<\/li>\n\n\t\t<li class=\"dsm_breadcrumbs_separator\"> <span class=\"et-pb-icon dsm_separator_icon\">5<\/span><\/li><\/ul>\n\t\t\t<\/nav>\n\t\t\t\t<\/div>\n\t\t\t<\/div> &nbsp; \uc815\ud655\ud55c \uc218\uc704 \ub370\uc774\ud130 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uae30\uae30&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<div class=\"et_pb_module dsm_icon_list dsm_icon_list_0\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t<div class=\"et_pb_module_inner\">\n\t\t\t\t\t<ul class=\"dsm_icon_list_items dsm_icon_list_ltr_direction dsm_icon_list_layout_vertical\"><li class=\"dsm_icon_list_child dsm_icon_list_child_0\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t<a href=\"https:\/\/www.solinst.com\/products\/data\/122.pdf\" target=\"_blank\"><span class=\"dsm_icon_list_wrapper\"><span class=\"dsm_icon_list_icon\">\uf1c1<\/span><\/span><span class=\"dsm_icon_list_text\">122 \uc778\ud130\ud398\uc774\uc2a4 \ubbf8\ud130 \ub370\uc774\ud130\uc2dc\ud2b8 PDF<\/span><\/a>\n\t\t\t<\/li><\/ul>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\ubaa8\ub378 122 \uc778\ud130\ud398\uc774\uc2a4 \uacc4\uce21\uae30 \uc194\ub9b0\uc2a4\ud2b8(Solinst) \uc720\uc218 \uacc4\uba74 \uacc4\uce21\uae30\ub294 \uc6b0\ubb3c\uacfc \ud0f1\ud06c \ub0b4\uc758 \uc81c\ud488 \uc218\uc704\uc640 \ub450\uaed8\ub97c \uba85\ud655\ud558\uace0 \uc815\ud655\ud558\uac8c \uce21\uc815\ud574 \uc90d\ub2c8\ub2e4. \uac00\ubcbc\uc6b4(\ubd80\uc720\ud558\ub294) \ube44\uc218\uc131 \uc0c1 \uc561\uccb4(LNAPL)\uc640 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\ub0b4\uc6a9\uc740 122M \ub370\uc774\ud130 \uc2dc\ud2b8\ub97c \ucc38\uc870\ud558\uc2ed\uc2dc\uc624. \uc704\ud5d8 \uc9c0\uc5ed\uc5d0\uc11c\uc758 \uc0ac\uc6a9 \ubaa8\ub378 122 \uc778\ud130\ud398\uc774\uc2a4 \uacc4\uce21\uae30\ub294 \ud3ed\ubc1c \uc704\ud5d8 \ud658\uacbd\uc5d0\uc11c\uc758 \uc0ac\uc6a9\uc774 \uc2b9\uc778\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uacc4\uce21\uae30\ub294 \uce90\ub098\ub2e4 \ud45c\uc900 \ud611\ud68c(CSA)\uc758 \ud45c\uc900\uc5d0 \ub530\ub77c Class I, Div 1, Group C \ubc0f D\uc5d0 \ud574\ub2f9\ud558\ub294 \uc704\ud5d8 \uc9c0\uc5ed\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ub808\uc774\uc800 \ub9c8\ud0b9 \ud14c\uc774\ud504\uac00 \uc7a5\ucc29\ub41c \ubaa8\ub378 122 \uc778\ud130\ud398\uc774\uc2a4 \ubbf8\ud130\ub294 \uc774\uc81c 94\/9\/EC \uc9c0\uce68\uc5d0 \ub530\ub77c II 3 G Ex ic IIB T4 Gc \ub4f1\uae09\uc73c\ub85c ATEX \uc778\uc99d\uc744 \ud68d\ub4dd\ud588\uc2b5\ub2c8\ub2e4. \uc811\uc9c0 \uc2a4\ud2b8\ub7a9\uc740 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