{"id":10346,"date":"2021-05-13T21:49:20","date_gmt":"2021-05-13T21:49:20","guid":{"rendered":"https:\/\/kcsensor.com\/?post_type=product&p=10346"},"modified":"2026-02-09T06:40:14","modified_gmt":"2026-02-09T06:40:14","slug":"kws-250-online-nh4ammonia-nitrogen-sensor","status":"publish","type":"product","link":"https:\/\/www.kcsensor.com\/de\/product\/kws-250-online-nh4ammonia-nitrogen-sensor\/","title":{"rendered":"KWS-250C NH\u2084-N-Ammoniakstickstoff-Sensor \u2013 Edelstahlgeh\u00e4use"},"content":{"rendered":"

I<\/b><\/strong>n<\/b><\/strong>tr<\/b><\/strong>odu<\/b><\/strong>c<\/b><\/strong>t<\/b><\/strong>i<\/b><\/strong>o<\/b><\/strong>n<\/b><\/strong><\/h3>\n

Der integrierte Online-Ammoniakstickstoffsensor KWS-250C basiert auf einer PVC-Membran-basierten ammoniumionenselektiven Elektrode zur Bestimmung des Ammoniumionengehalts im Wasser und verf\u00fcgt \u00fcber eine Temperaturkompensation, um eine schnelle, einfache, genaue und kosteng\u00fcnstige Messung zu gew\u00e4hrleisten.<\/p>\n

F<\/b><\/strong>essen<\/b><\/strong>u<\/b><\/strong>r<\/b><\/strong>e<\/b><\/strong><\/h3>\n
    \n
  • Signalausgang: RS-485-Bus, Modbus\/RTU-Protokoll, einfach anzuschlie\u00dfen an SPS, DCS, industrielle Steuerungscomputer, allgemeine Steuerungen, papierlose Aufzeichnungsger\u00e4te oder Touchscreens sowie andere Ger\u00e4te von Drittanbietern.<\/li>\n
  • Bei der patentierten Ammoniumionen-Sonde sickert die interne Referenzl\u00f6sung bei einem Druck von mindestens 100 kPa (1 bar) \u00e4u\u00dferst langsam aus der mikropor\u00f6sen Salzbr\u00fccke. Ein solches Referenzsystem ist sehr stabil und weist eine l\u00e4ngere Lebensdauer der Elektrode auf als herk\u00f6mmliche Industrieelektroden.<\/li>\n
  • Einfache Installation: 3\/4-NPT-Gewinde (Rohrgewinde) f\u00fcr eine einfache Unterwasserinstallation oder den Einbau in Rohrleitungen und Beh\u00e4lter.<\/li>\n
  • Schutzklasse IP68.<\/li>\n<\/ul>\n

    Dimension<\/b><\/strong><\/h3>\n

    \"KWS-250<\/p>\n

    Elektrischer Anschluss<\/b><\/strong><\/h3>\n
      \n
    • Rotes Kabel \u2013 Netzkabel (12\u201324 V)<\/li>\n
    • Schwarzer Draht \u2013 Erdungsdraht (GND)<\/li>\n
    • Blue Line-485A<\/li>\n
    • White Line-485B<\/li>\n
    • Blanke Draht-Abschirmungsschicht<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Der integrierte Online-Ammoniakstickstoffsensor KWS-250 basiert auf einer PVC-Membran-basierten ammoniumionenselektiven Elektrode zur Bestimmung des Ammoniumionengehalts im Wasser und verf\u00fcgt \u00fcber eine Temperaturkompensation, um eine schnelle, einfache, genaue und kosteng\u00fcnstige Messung zu gew\u00e4hrleisten.<\/p>","protected":false},"featured_media":23462,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"default","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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