{"id":18376,"date":"2025-02-25T07:43:38","date_gmt":"2025-02-25T07:43:38","guid":{"rendered":"https:\/\/kcsensor.com\/?post_type=product&#038;p=18376"},"modified":"2026-02-10T06:19:09","modified_gmt":"2026-02-10T06:19:09","slug":"kdf1100-wall-mounted-ultrasonic-doppler-flow-meter","status":"publish","type":"product","link":"https:\/\/www.kcsensor.com\/ko\/product\/kdf1100-wall-mounted-ultrasonic-doppler-flow-meter\/","title":{"rendered":"KDF1100 \ubcbd\uac78\uc774\ud615 \ucd08\uc74c\ud30c \ub3c4\ud50c\ub7ec \uc720\ub7c9\uacc4"},"content":{"rendered":"<h3><strong><b>1.<\/b><\/strong><strong><b>\uc11c\ub860<\/b><\/strong><\/h3>\n<p>\ucd08\uc74c\ud30c \ub3c4\ud50c\ub7ec \uc720\ub7c9\uacc4\ub294 RS485\ub97c \ud1b5\ud574 \ucd08\uc74c\ud30c \ub3c4\ud50c\ub7ec \uc720\ub7c9\uacc4\uc758 \uc720\uc18d, \uc218\uc704 \ubc0f \uc628\ub3c4\ub97c \uc218\uc9d1\ud558\uace0, \ud604\uc7a5 \uc0c1\ud669\uc5d0 \ub530\ub77c \ub2e4\uc591\ud55c \ucc44\ub110 \ub9e4\uac1c\ubcc0\uc218\ub97c \uc785\ub825\ud558\ub294 \ud638\uc2a4\ud2b8 \uc7a5\uce58\uc785\ub2c8\ub2e4. \uc218\ub958 \uba74\uc801 S (\u33a1)\ub294 \uc218\ub85c \ub9e4\uac1c\ubcc0\uc218\uc640 \uc218\uc9d1\ub41c \uc218\uc704 H (m)\ub97c \uc0ac\uc6a9\ud558\uc5ec \uacc4\uc0b0\ub418\uba70, \uc21c\uac04 \uc720\ub7c9(Q = V * S)\uc740 \uc720\uc218 \uba74\uc801\uacfc \uc720\uc18d V (m\/s)\ub97c \uacf1\ud558\uc5ec \uacc4\uc0b0\ud558\uace0, \ub204\uc801 \uc720\ub7c9\uc740 \uc720\ub7c9\uc5d0 \ub204\uc801 \uc2dc\uac04\uc744 \uacf1\ud558\uc5ec \uacc4\uc0b0\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub97c \ud1b5\ud574 \ub2e4\uc74c\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4: Q = V \u00d7 S<\/p>\n<p>\uc21c\uac04 \uc720\ub7c9 \u00d7 \uc2dc\uac04 \ucc28\uc774 = \ub204\uc801 \uc720\ub7c9<\/p>\n<h3><strong><b>2. \uce58\uc218<\/b><\/strong><\/h3>\n<h4><strong><b>2.1 \uc81c\ud488 \uc0ac\uc9c4<\/b><\/strong><\/h4>\n<p><img data-dominant-color=\"75afb6\" data-has-transparency=\"false\" style=\"--dominant-color: #75afb6;\" fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-18381 size-medium not-transparent\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/02\/KDF1100-Ultrasonic-Doppler-flowmeter-host-physical-picture-288x300.webp\" alt=\"KDF1100 \ubcbd\uac78\uc774\ud615 \ucd08\uc74c\ud30c \ub3c4\ud50c\ub7ec \uc720\ub7c9\uacc4(\ubcf8\uccb4) \uc2e4\ubb3c \uc0ac\uc9c4\" width=\"288\" height=\"300\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/02\/KDF1100-Ultrasonic-Doppler-flowmeter-host-physical-picture-288x300.webp 288w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/02\/KDF1100-Ultrasonic-Doppler-flowmeter-host-physical-picture-png.webp 522w\" sizes=\"(max-width: 288px) 100vw, 288px\" \/> <img data-dominant-color=\"cfcec9\" data-has-transparency=\"false\" style=\"--dominant-color: #cfcec9;\" decoding=\"async\" class=\"alignnone wp-image-18380 size-medium not-transparent\" src=\"https:\/\/kcsensor.com\/wp-content\/uploads\/2025\/02\/KDF1100-Physical-picture-of-the-sensor-including-all-accessories-300x285.webp\" alt=\"KDF1100 \ubcbd\uac78\uc774\ud615 \ucd08\uc74c\ud30c \ub3c4\ud50c\ub7ec \uc720\ub7c9\uacc4, \uc13c\uc11c \uc2e4\ubb3c \uc0ac\uc9c4 (\ubaa8\ub4e0 \ubd80\uc18d\ud488 \ud3ec\ud568)\" width=\"300\" height=\"285\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/02\/KDF1100-Physical-picture-of-the-sensor-including-all-accessories-300x285.webp 300w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/02\/KDF1100-Physical-picture-of-the-sensor-including-all-accessories-png.webp 523w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<h4><strong><b>2.2 \uad6c\uc870 \ud06c\uae30<\/b><\/strong><\/h4>\n<p>\uc124\uce58 \ubd80\uc18d\ud488\uc744 \uc81c\uc678\ud55c \uce58\uc218\ub294 \ud3ed \u00d7 \ub192\uc774 \u00d7 \ub450\uaed8 = 200 \u00d7 215 \u00d7 90m\uc785\ub2c8\ub2e4.<\/p>\n<p><img data-dominant-color=\"eeeeef\" data-has-transparency=\"false\" style=\"--dominant-color: #eeeeef;\" decoding=\"async\" class=\"alignnone wp-image-18379 size-full not-transparent\" src=\"https:\/\/kcsensor.com\/wp-content\/uploads\/2025\/02\/KDF1100-dimensions-png.webp\" alt=\"KDF1100 \ubcbd\uac78\uc774\ud615 \ucd08\uc74c\ud30c \ub3c4\ud50c\ub7ec \uc720\ub7c9\uacc4 \uce58\uc218\" width=\"733\" height=\"814\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/02\/KDF1100-dimensions-png.webp 733w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/02\/KDF1100-dimensions-270x300.webp 270w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2025\/02\/KDF1100-dimensions-600x666.webp 600w\" sizes=\"(max-width: 733px) 100vw, 733px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>\ucd08\uc74c\ud30c \ub3c4\ud50c\ub7ec \uc720\ub7c9\uacc4\ub294 \uc74c\ud30c\ub97c \uc774\uc6a9\ud558\uc5ec \ubc30\uad00 \ub0b4 \uc561\uccb4\uc758 \uc720\uc18d\uc744 \uce21\uc815\ud569\ub2c8\ub2e4. \uc774 \uc720\ub7c9\uacc4\ub294 \ud2b9\ud788 \ud3d0\uc218, \uc2ac\ub7ec\uc9c0, \uc2ac\ub7ec\ub9ac \ubc0f \ud3ed\uae30 \uc561\uccb4\uac00 \ud3ec\ud568\ub41c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud558\uba70, \ucc98\ub9ac\ud558\uae30 \uc5b4\ub824\uc6b4 \uc774\ub7ec\ud55c \ub9e4\uccb4\uc5d0\uc11c\ub3c4 \uc815\ud655\ud55c \uc720\ub7c9 \uce21\uc815\uc744 \ub2ec\uc131\ud560 \uc218 \uc788\ub294 \ud6a8\uc728\uc801\uc778 \ubc29\ubc95\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"featured_media":18409,"comment_status":"closed","ping_status":"closed","template":"","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":"default","adv-header-id-meta":"","stick-header-meta":"default","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 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