{"product_id":"xkc-y25-npn-dc-5-12v-non-contact-liquid-level-sensor","title":"XKC-Y25 5-12V Non-Contact Liquid Level Sensor with NPN Output","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eXKC-Y25 5-12V Non-Contact Liquid Level Sensor with NPN Output\u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003eXKC-Y25 5-12V Non-Contact Liquid Level Sensor with NPN Output\u003c\/strong\u003e detects liquid presence through the walls of compatible \u003cstrong\u003enon-metallic containers and pipelines\u003c\/strong\u003e without touching the liquid. Its external capacitive sensing design allows monitoring at a selected level on plastic, glass, acrylic and non-absorbent ceramic containers without opening the container. \u003cbr\u003e\u003cbr\u003eOperating on a \u003cstrong\u003eDC 5-12V power supply\u003c\/strong\u003e, this variant provides \u003cstrong\u003eNPN transistor (sinking) output\u003c\/strong\u003e for connection to a correctly matched controller or switching interface. The Y25 sensor family supports detection through suitable non-metallic walls up to \u003cstrong\u003e20mm thick\u003c\/strong\u003e and allows external adhesive or non-metallic bracket mounting. \u003cbr\u003e\u003cbr\u003eThe compact round sensor uses a non-mechanical detection method and is designed for contact-free sensing of cold, hot and boiling liquids through a suitable container wall. The 5-12V variant is suited to compatible controllers and low-power automation in a good electromagnetic environment. Keep high-power inductive and capacitive loads away from the sensor power bus.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eTrue non-contact liquid-level detection through compatible non-metallic walls\u003c\/li\u003e\n\u003cli\u003eExternal mounting without drilling suitable non-metallic containers\u003c\/li\u003e\n\u003cli\u003eSuitable for plastic, glass, acrylic and non-absorbent ceramic containers\u003c\/li\u003e\n\u003cli\u003eDC 5-12V operating voltage\u003c\/li\u003e\n\u003cli\u003eNPN transistor (sinking) for compatible control interfaces\u003c\/li\u003e\n\u003cli\u003eY25 family sensing capability through suitable walls up to 20mm\u003c\/li\u003e\n\u003cli\u003eDesigned for cold, hot and boiling liquid detection through container walls\u003c\/li\u003e\n\u003cli\u003eNon-mechanical electronic sensing design\u003c\/li\u003e\n\u003cli\u003eExternal adhesive or non-metallic bracket installation\u003c\/li\u003e\n\u003cli\u003eCompact round sensor housing\u003c\/li\u003e\n\u003cli\u003eMay detect powders and granules under suitable conditions\u003c\/li\u003e\n\u003cli\u003eSuitable for compatible low-power control circuits in good EMC conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eItem Type: Non-Contact Liquid Level Sensor\u003c\/li\u003e\n\u003cli\u003eModel No.: XKC-Y25-NPN\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: DC 5-12V\u003c\/li\u003e\n\u003cli\u003eOutput Type: NPN transistor (sinking)\u003c\/li\u003e\n\u003cli\u003eDetection Method: External Non-Contact Capacitive Sensing\u003c\/li\u003e\n\u003cli\u003eSuitable Container Materials: Plastic, Glass, Acrylic, Non-Absorbent Ceramics\u003c\/li\u003e\n\u003cli\u003eY25 Family Compatible Wall Thickness: Up to 20mm (installation dependent)\u003c\/li\u003e\n\u003cli\u003eMounting Gap: Less than 0.5mm; zero gap preferred\u003c\/li\u003e\n\u003cli\u003eHousing Material Shown in Y25 Manual: PC V0 Flame-Retardant\u003c\/li\u003e\n\u003cli\u003eWaterproof Rating Shown in Y25 Manual: IP67\u003c\/li\u003e\n\u003cli\u003eCable Length Shown in Shared Drawing: 500mm (±10mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eHigh- and low-level monitoring in non-metallic water tanks\u003c\/li\u003e\n\u003cli\u003eExternal liquid detection in plastic and glass containers\u003c\/li\u003e\n\u003cli\u003eWater dispensers and fluid-handling equipment\u003c\/li\u003e\n\u003cli\u003eLiquid-level alarms and automatic filling systems\u003c\/li\u003e\n\u003cli\u003eMonitoring compatible chemical-storage containers\u003c\/li\u003e\n\u003cli\u003eNon-metallic pipeline and external standpipe monitoring\u003c\/li\u003e\n\u003cli\u003eLow-power NPN-compatible controller and electronic projects\u003c\/li\u003e\n\u003cli\u003ePowder or granular-material presence sensing where suitable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\" style=\"text-align: center;\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eInstallation Method\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/installation_2.jpg?v=1790411209\" alt=\"XKC-Y25 installation method illustration 1\" style=\"max-width: 100%; height: auto;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/installation_3.jpg?v=1790411209\" alt=\"XKC-Y25 installation method illustration 2\" style=\"max-width: 100%; height: auto;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/installation_2.jpg?v=1790411209\" alt=\"XKC-Y25 installation method illustration 3\" style=\"max-width: 100%; height: auto;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/installation_method_4.jpg?v=1790411209\" alt=\"XKC-Y25 installation method illustration 4\" style=\"max-width: 100%; height: auto;\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/pipes_installation.jpg?v=1790411208\" alt=\"XKC-Y25 installation method illustration 5\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\" style=\"text-align: center;\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eDrawing\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/y25.jpg?v=1790411268\" alt=\"XKC-Y25 shared sensor dimensions and connector drawing\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\" style=\"text-align: center;\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eWiring Diagram\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/y25_wiring.jpg?v=1790411356\" alt=\"XKC-Y25-V wiring diagram supplied for visual reference; not the NPN variant pinout\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eWire Connections and Output\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003ePower Supply: DC 5-12V\u003c\/li\u003e\n\u003cli\u003eSignal Output: NPN transistor (sinking)\u003c\/li\u003e\n\u003cli\u003eConnect only to a compatible controller or interface with the appropriate input circuit\u003c\/li\u003e\n\u003cli\u003eThe Y25-V black MODE wire function and its HIGH\/LOW selection must not be assumed for this model\u003c\/li\u003e\n\u003cli\u003eThe supplied Y25-V wiring illustration is not a verified pinout for this variant\u003c\/li\u003e\n\u003cli\u003eSwitch off power before wiring; confirm the actual wire colours and terminals for the purchased model\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eHousing Type: Compact Round External-Mount Sensor (shared Y25 drawing)\u003c\/li\u003e\n\u003cli\u003eHousing Material Shown: PC V0 Flame-Retardant\u003c\/li\u003e\n\u003cli\u003eFront Sensor Diameter Shown: Ø28.3mm\u003c\/li\u003e\n\u003cli\u003eRear Housing Diameter Shown: Ø25.5mm\u003c\/li\u003e\n\u003cli\u003eSensor Thickness Shown: 4.5mm\u003c\/li\u003e\n\u003cli\u003eConnector Shown: XH2.54-4P (4-Pin)\u003c\/li\u003e\n\u003cli\u003eBack-View Horizontal Dimensions Shown: 16.6mm and 12.6mm\u003c\/li\u003e\n\u003cli\u003eCable Length Shown: 500mm (±10mm)\u003c\/li\u003e\n\u003cli\u003eInstallation Type: External Adhesive or Non-Metallic Bracket Mount\u003c\/li\u003e\n\u003cli\u003eWaterproof Rating Shown: IP67\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eUsage Notes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eBond the sensing surface closely to the container wall; keep any gap below 0.5mm, preferably with no gap\u003c\/li\u003e\n\u003cli\u003eDo not attach directly to a metal wall; an appropriate non-metallic sensing window or external tube is required\u003c\/li\u003e\n\u003cli\u003eDetection of viscous liquids can be affected by residue adhering to container walls\u003c\/li\u003e\n\u003cli\u003eFor outdoor installation, protect the sensor body from direct sunlight, direct rain runoff and excess heat\u003c\/li\u003e\n\u003cli\u003eUse in good EMC conditions; avoid high-power inductive or capacitive loads on the sensor supply bus\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 × XKC-Y25 5-12V Non-Contact Liquid Level Sensor with NPN Output with Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":51208938717436,"sku":"KG1435","price":499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/XKC-Y25-NPN-Liquid-Sensor.png?v=1788414681","url":"https:\/\/kitsguru.com\/products\/xkc-y25-npn-dc-5-12v-non-contact-liquid-level-sensor","provider":"KitsGuru","version":"1.0","type":"link"}