{"id":22818,"date":"2026-01-20T06:52:40","date_gmt":"2026-01-20T06:52:40","guid":{"rendered":"https:\/\/www.kcsensor.com\/?post_type=product&p=22818"},"modified":"2026-02-09T06:40:18","modified_gmt":"2026-02-09T06:40:18","slug":"kws-270-online-nitrate-nitrogen-sensor","status":"publish","type":"product","link":"https:\/\/www.kcsensor.com\/nl\/product\/kws-270-online-nitrate-nitrogen-sensor\/","title":{"rendered":"KWS-270 online nitraatstikstofsensor"},"content":{"rendered":"

Inleiding<\/strong><\/h3>\n

De ge\u00efntegreerde online nitraatstikstofsensor KWS-270 bestaat uit een op een PVC-membraan gebaseerde nitraat-ionenselectieve elektrode. De sensor wordt gebruikt om het gehalte aan nitraationen in het water te meten, met temperatuurcompensatie, zodat de meting snel, eenvoudig, nauwkeurig en zuinig verloopt. In deze gebruikershandleiding worden de technische parameters, het onderhoud en het communicatieprotocol van de nitraatstikstofsensor uitgebreid beschreven.<\/p>\n

Functie \u00a0\u00a0<\/strong><\/h3>\n
    \n
  • Signaaluitgang: RS-485-bus, Modbus\/RTU-protocol, eenvoudig aan te sluiten op apparatuur van andere fabrikanten, zoals een PLC, DCS, industri\u00eble besturingscomputer, algemene besturingseenheid, papierloos registratie-instrument of touchscreen.<\/li>\n
  • Bij de gepatenteerde nitraat-ionelektrode sijpelt de interne referentievloeistof onder een druk van ten minste 100 kPa (1 bar) zeer langzaam uit de microporeuze zoutbrug. Een dergelijk referentiesysteem is zeer stabiel en de levensduur van de elektrode is langer dan die van gewone industri\u00eble elektroden.<\/li>\n
  • De membraankap kan worden vervangen, waardoor de kosten worden verlaagd<\/li>\n
  • Eenvoudig te installeren: de 3\/4\u2033 NPT-buisdraad is ideaal voor inbouw of installatie in leidingen en tanks.<\/li>\n<\/ul>\n

    Afmeting<\/strong><\/h3>\n

    \"Afmetingen<\/p>","protected":false},"excerpt":{"rendered":"

    Introduction The\u00a0KWS-270 integrated online nitrate nitrogen sensor is made of a PVC membrane-based nitrate ion selective electrode. It is used to test the nitrate ion content in the water with temperature compensation to ensure that the test is fast, simple, accurate and economical. This user manual introduces the technical parameters, maintenance and communication protocol of 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