{"product_id":"52mm-pp-horizontal-float-switch-liquid-water-level-sensor","title":"52mm PP Horizontal Float Switch – Liquid Water Level Sensor","description":"\n\u003ch2\u003e52mm PP Horizontal Float Switch – Liquid Water Level Sensor\u003c\/h2\u003e\n\u003cp\u003eKeep tanks, sumps, and reservoirs under precise control with this compact \u003cstrong\u003e52mm PP Horizontal Float Switch\u003c\/strong\u003e. Designed for reliable liquid level detection, this switching transducer triggers automatically when fluid reaches your set point — making it ideal for automatic fill systems, pump controllers, overflow protection, and more. The durable polypropylene (PP) polymer body resists corrosion, making it well-suited for both water and mildly aggressive liquid environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHorizontal Float Design:\u003c\/strong\u003e Mounts horizontally for easy integration into tanks, cisterns, and reservoirs with limited vertical space.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e52mm Compact Form Factor:\u003c\/strong\u003e Space-saving size fits a wide range of standard tanks and plumbing setups.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePP Polymer Construction:\u003c\/strong\u003e Corrosion-resistant polypropylene body ensures long-lasting performance in wet environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwitching Transducer Output:\u003c\/strong\u003e Simple on\/off signal output makes wiring to pumps, alarms, or control systems straightforward.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Application:\u003c\/strong\u003e Suitable for water tanks, aquariums, sump pits, industrial liquid monitoring, irrigation systems, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliable Position Sensing:\u003c\/strong\u003e Capacitance-based sensing mechanism provides consistent and repeatable level detection.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Horizontal mounting orientation simplifies installation in tight or low-clearance tank configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Diameter:\u003c\/strong\u003e 52mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PP Polymer (Polypropylene)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Type:\u003c\/strong\u003e Horizontal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e Switching Transducer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Theory:\u003c\/strong\u003e Capacitance Sensor \/ Position Sensor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 piece\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat You'll Receive\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × 52mm PP Horizontal Float Switch \/ Liquid Water Level Sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGreat Pairings for Your DIY \u0026amp; Workshop Projects\u003c\/h3\u003e\n\u003cp\u003eLooking for more tools and hardware for your builds? Check out these popular picks from our store:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is a horizontal float switch used for?\u003c\/h4\u003e\n\u003cp\u003eA: A horizontal float switch is used to detect the liquid level inside a tank or reservoir. When the liquid rises or falls to the float's position, the switch opens or closes an electrical circuit, triggering connected devices like pumps, alarms, or solenoid valves. This 52mm PP float switch is commonly used in water tanks, aquariums, sump systems, and irrigation setups.\u003c\/p\u003e\n\u003ch4\u003eQ: What does \"horizontal mounting\" mean for a float switch?\u003c\/h4\u003e\n\u003cp\u003eA: Horizontal mounting means the float switch is installed through the side wall of a tank so it sits parallel to the liquid surface. This is ideal for tanks where there is limited vertical space and for applications where you need to detect a specific liquid level at a set height.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this float switch compatible with liquids other than water?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The polypropylene (PP) polymer body is corrosion-resistant and suitable for use with water and many mildly aggressive or non-oxidising liquids. For compatibility with specific chemicals or industrial fluids, please verify the chemical resistance of PP before use.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I wire this liquid level sensor?\u003c\/h4\u003e\n\u003cp\u003eA: This switch uses a simple switching transducer output — it opens or closes a circuit when triggered. Connect the two lead wires in series with your pump, alarm, or relay control circuit. Always follow your local electrical safety guidelines and ensure power is off before making any connections.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is a horizontal float switch used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A horizontal float switch is used to detect the liquid level inside a tank or reservoir. When the liquid rises or falls to the float's position, the switch opens or closes an electrical circuit, triggering connected devices like pumps, alarms, or solenoid valves. This 52mm PP float switch is commonly used in water tanks, aquariums, sump systems, and irrigation setups.\"}}, {\"@type\": \"Question\", \"name\": \"What does \\\"horizontal mounting\\\" mean for a float switch?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Horizontal mounting means the float switch is installed through the side wall of a tank so it sits parallel to the liquid surface. This is ideal for tanks where there is limited vertical space and for applications where you need to detect a specific liquid level at a set height.\"}}, {\"@type\": \"Question\", \"name\": \"Is this float switch compatible with liquids other than water?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The polypropylene (PP) polymer body is corrosion-resistant and suitable for use with water and many mildly aggressive or non-oxidising liquids. For compatibility with specific chemicals or industrial fluids, please verify the chemical resistance of PP before use.\"}}, {\"@type\": \"Question\", \"name\": \"How do I wire this liquid level sensor?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This switch uses a simple switching transducer output — it opens or closes a circuit when triggered. Connect the two lead wires in series with your pump, alarm, or relay control circuit. Always follow your local electrical safety guidelines and ensure power is off before making any connections.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"52mm PP Horizontal Float Switch – Liquid Water Level Sensor\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/52mm-pp-horizontal-float-switch-liquid-water-level-sensor\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"Default Title","offer_id":43692612386877,"sku":"\u003cnone\u003e","price":9.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3439\/0333\/files\/S4061d8a567f34e2ea5d1dcb16bd56cfco.webp?v=1790177701","url":"https:\/\/qtiply.com\/products\/52mm-pp-horizontal-float-switch-liquid-water-level-sensor","provider":"QTP","version":"1.0","type":"link"}