{"id":23756,"date":"2026-02-09T10:46:17","date_gmt":"2026-02-09T10:46:17","guid":{"rendered":"https:\/\/www.kcsensor.com\/?p=23756"},"modified":"2026-02-09T10:46:19","modified_gmt":"2026-02-09T10:46:19","slug":"conductivity-sensor-aquaculture-water-monitoring","status":"publish","type":"post","link":"https:\/\/www.kcsensor.com\/de\/conductivity-sensor-aquaculture-water-monitoring\/","title":{"rendered":"KWS-300 \u2013 Digitaler 4-Elektroden-Leitf\u00e4higkeitssensor zur \u00dcberwachung von Aquakulturwasser mit hohem Salzgehalt"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>1. Hintergrund des Projekts<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">In <strong>Stadt Zhangzhou, Provinz Fujian<\/strong>, eine Garnelenzucht nutzt eine <strong>halbgeschlossenes Kreislaufsystem f\u00fcr die Aquakultur<\/strong>&nbsp;f\u00fcr die Landwirtschaft <strong>Pazifische Wei\u00dfgarnele<\/strong>. Die Wasserqualit\u00e4t ist entscheidend f\u00fcr die Gesundheit der Garnelen, daher muss die Zuchtanlage folgende Werte \u00fcberwachen: <strong>elektrische Leitf\u00e4higkeit (EC)<\/strong>, <strong>Salzgehalt<\/strong>, und <strong>Gesamtgehalt an gel\u00f6sten Feststoffen (TDS)<\/strong>&nbsp;in Echtzeit.<\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-1 wp-block-paragraph\">Der Salzgehalt des Wassers auf dem Hof liegt in der Regel zwischen <strong>18\u201328 ppt<\/strong>, die Leitf\u00e4higkeit betr\u00e4gt etwa <strong>32\u201348 mS\/cm<\/strong>, und der TDS-Wert liegt in der Regel zwischen <strong>20.000\u201335.000 mg\/l<\/strong>. Um eine stabile Wasserqualit\u00e4t zu gew\u00e4hrleisten und Stress f\u00fcr die Garnelen zu vermeiden, entschied sich die Zuchtanlage f\u00fcr die\u00a0<strong><a href=\"\/de\/product\/kws-300-digital-conductivity-sensor_4-electrode\/\" target=\"_blank\" rel=\"noreferrer noopener\">KWS-300 Digitaler 4-Elektroden-Leitf\u00e4higkeitssensor<\/a><\/strong>\u00a0f\u00fcr die Online-\u00dcberwachung.<\/p>\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-large is-resized\"><img data-dominant-color=\"758478\" data-has-transparency=\"false\" fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Digital-4-Electrode-Conductivity-Sensor-for-High-Salinity-Aquaculture-Water-Monitoring-1-1024x683.webp\" alt=\"Digitaler 4-Elektroden-Leitf\u00e4higkeitssensor zur \u00dcberwachung von Aquakulturwasser mit hohem Salzgehalt\" class=\"wp-image-23893 not-transparent\" style=\"--dominant-color: #758478; aspect-ratio:1.499313464178984;object-fit:cover;width:auto;height:300px\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Digital-4-Electrode-Conductivity-Sensor-for-High-Salinity-Aquaculture-Water-Monitoring-1-1024x683.webp 1024w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Digital-4-Electrode-Conductivity-Sensor-for-High-Salinity-Aquaculture-Water-Monitoring-1-300x200.webp 300w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Digital-4-Electrode-Conductivity-Sensor-for-High-Salinity-Aquaculture-Water-Monitoring-1-768x512.webp 768w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Digital-4-Electrode-Conductivity-Sensor-for-High-Salinity-Aquaculture-Water-Monitoring-1-600x400.webp 600w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Digital-4-Electrode-Conductivity-Sensor-for-High-Salinity-Aquaculture-Water-Monitoring-1.webp 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/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 is-resized\"><img data-dominant-color=\"6a856a\" data-has-transparency=\"false\" decoding=\"async\" width=\"1024\" height=\"585\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Digital-4-Electrode-Conductivity-Sensor-for-High-Salinity-Aquaculture-Water-Monitoring.webp\" alt=\"Digitaler 4-Elektroden-Leitf\u00e4higkeitssensor zur \u00dcberwachung von Aquakulturwasser mit hohem Salzgehalt\" class=\"wp-image-23892 not-transparent\" style=\"--dominant-color: #6a856a; width:auto;height:300px\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Digital-4-Electrode-Conductivity-Sensor-for-High-Salinity-Aquaculture-Water-Monitoring.webp 1024w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Digital-4-Electrode-Conductivity-Sensor-for-High-Salinity-Aquaculture-Water-Monitoring-300x171.webp 300w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Digital-4-Electrode-Conductivity-Sensor-for-High-Salinity-Aquaculture-Water-Monitoring-768x439.webp 768w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/Digital-4-Electrode-Conductivity-Sensor-for-High-Salinity-Aquaculture-Water-Monitoring-600x343.webp 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2. Baustellenbedingungen und Anforderungen an die Vermessung<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Zu den wichtigsten Anforderungen an den Betrieb geh\u00f6rten:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Messung von Wasser mit hohem Salzgehalt<\/strong>, Salzgehalt <strong>18\u201328 ppt<\/strong><\/li>\n\n\n\n<li><strong>Leitf\u00e4higkeitsmessung<\/strong>, 32\u201348 mS\/cm<\/li>\n\n\n\n<li><strong>TDS-\u00dcberwachung<\/strong>, 20.000\u201335.000 mg\/l, zur Bestimmung der Gesamtmenge an gel\u00f6sten Feststoffen<\/li>\n\n\n\n<li><strong>Kontinuierliche Online-\u00dcberwachung<\/strong>&nbsp;f\u00fcr ein vorausschauendes Wassermanagement<\/li>\n\n\n\n<li><strong>Digitaler Ausgang<\/strong>&nbsp;kompatibel mit dem Betriebs\u00fcberwachungssystem<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Die <strong>KWS-300<\/strong>&nbsp;erm\u00f6glicht die gleichzeitige Messung von Leitf\u00e4higkeit, Salzgehalt und TDS und liefert so einen umfassenden \u00dcberblick \u00fcber die Wasserqualit\u00e4t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3. Konfiguration der L\u00f6sung<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Die \u00dcberwachungsl\u00f6sung umfasste:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>KWS-300 Digitaler 4-Elektroden-Leitf\u00e4higkeitssensor<\/strong>, eingebaut in die Umw\u00e4lzwasserleitung<\/li>\n\n\n\n<li><strong>4-Elektroden-Sonde<\/strong>, vollst\u00e4ndig untergetaucht, um Leitf\u00e4higkeit, Salzgehalt, TDS und Temperatur zu messen<\/li>\n\n\n\n<li><strong>RS485 (Modbus RTU)-Ausgang<\/strong>, in das \u00dcberwachungssystem integriert<\/li>\n\n\n\n<li><strong>Geh\u00e4use aus einer Titanlegierung<\/strong>, wodurch Korrosionsbest\u00e4ndigkeit gew\u00e4hrleistet wird<\/li>\n\n\n\n<li><strong>Automatische Temperaturkompensation<\/strong>, um die Richtigkeit der Daten zu gew\u00e4hrleisten<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Diese Konfiguration gew\u00e4hrleistet einen stabilen und zuverl\u00e4ssigen Betrieb in Aquakulturwasser mit hohem Salzgehalt.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>4. Installation und Betrieb<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Installationsschritte:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>W\u00e4hlen Sie einen Installationsort mit stabilem Wasserdurchfluss aus<\/li>\n\n\n\n<li>Die Sensorsonde befestigen und anschlie\u00dfen <strong>24 V Gleichstrom<\/strong>&nbsp;und <strong>RS485-Leitung<\/strong><\/li>\n\n\n\n<li>Messbereiche f\u00fcr Leitf\u00e4higkeit, Salzgehalt und TDS konfigurieren<\/li>\n\n\n\n<li>F\u00fchren Sie eine \u00dcberpr\u00fcfung vor Ort durch, um stabile Messwerte zu best\u00e4tigen<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Nach der Inbetriebnahme erm\u00f6glichte der Sensor eine kontinuierliche Online-\u00dcberwachung, sodass das Betriebspersonal die Wasserqualit\u00e4t umgehend anpassen konnte.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>5. Anwendungsergebnisse und Leistung<\/strong><strong><\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Echtzeit-Online-\u00dcberwachung<\/strong>: Ersetzt die regelm\u00e4\u00dfige manuelle Probenahme und liefert kontinuierlich Daten zu elektrischer Leitf\u00e4higkeit (EC), Salzgehalt und Gesamtfeststoffgehalt (TDS)<\/li>\n\n\n\n<li><strong>Stabile Daten<\/strong>: Leitf\u00e4higkeit 32\u201348 mS\/cm, Salzgehalt 18\u201328 ppt, Gesamtfeststoffgehalt (TDS) 20.000\u201335.000 mg\/l<\/li>\n\n\n\n<li><strong>Hohe Genauigkeit<\/strong>: Messabweichung innerhalb von \u00b11%<\/li>\n\n\n\n<li><strong>Geringerer Wartungsaufwand<\/strong>: Das Geh\u00e4use aus einer Titanlegierung sorgte daf\u00fcr, dass \u00fcber einen Zeitraum von 6 Monaten keine Korrosion auftrat<\/li>\n\n\n\n<li><strong>Verbessertes Management<\/strong>: Anhand der Daten konnten rechtzeitige Anpassungen der Wasserwerte vorgenommen werden, wodurch die Gesundheit und das Wachstum der Garnelen gew\u00e4hrleistet wurden<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>6. Projektzusammenfassung<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-2 wp-block-paragraph\">Die <strong><a href=\"\/de\/product\/kws-300-digital-conductivity-sensor_4-electrode\/\" target=\"_blank\" rel=\"noreferrer noopener\">KWS-300 Digitaler 4-Elektroden-Leitf\u00e4higkeitssensor<\/a><\/strong>\u00a0unterst\u00fctzt erfolgreich <strong>\u00dcberwachung der Aquakultur in Gew\u00e4ssern mit hohem Salzgehalt<\/strong>\u00a0in der Stadt Zhangzhou.<br>Durch die gleichzeitige Messung von Leitf\u00e4higkeit, Salzgehalt und TDS in Verbindung mit einem digitalen Ausgang und einer robusten Bauweise liefert das Ger\u00e4t zuverl\u00e4ssige, stabile und verwertbare Wasserqualit\u00e4tsdaten f\u00fcr Aquakulturbetriebe.<\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-3 wp-block-paragraph\">F\u00fcr weitere technische Details, Schaltpl\u00e4ne oder Hinweise zur Modellauswahl klicken Sie bitte hier <strong><a href=\"\/de\/contact-us\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.kcsensor.com\/contact-us\/\" rel=\"noreferrer noopener\">hier<\/a><\/strong> Um mehr zu erfahren oder unser technisches Team zu kontaktieren.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. Project Background In Zhangzhou City, Fujian Province, a shrimp farm uses a semi-closed recirculating aquaculture system&nbsp;for farming Pacific white shrimp. Water quality is critical for shrimp health, so the farm needs to monitor electrical conductivity (EC), salinity, and total dissolved solids (TDS)&nbsp;in real-time. The farm\u2019s water salinity typically ranges from 18\u201328 ppt, conductivity is [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":23894,"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":[294],"tags":[],"class_list":["post-23756","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cases"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kcsensor.com\/de\/wp-json\/wp\/v2\/posts\/23756","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kcsensor.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kcsensor.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/de\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/de\/wp-json\/wp\/v2\/comments?post=23756"}],"version-history":[{"count":0,"href":"https:\/\/www.kcsensor.com\/de\/wp-json\/wp\/v2\/posts\/23756\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/de\/wp-json\/wp\/v2\/media\/23894"}],"wp:attachment":[{"href":"https:\/\/www.kcsensor.com\/de\/wp-json\/wp\/v2\/media?parent=23756"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kcsensor.com\/de\/wp-json\/wp\/v2\/categories?post=23756"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kcsensor.com\/de\/wp-json\/wp\/v2\/tags?post=23756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}