--- product_id: 544977870 title: "Polo Star Magnetic Float Sensor Switch for Liquid Water Level Controller | Water Tank | Pipe Mount | Top - Vertical Mount | Fit & Forget Design | 2 MTR Heavy Cable | with Reversable NO – NC Pack of 2" brand: "polostar" price: "€ 12.53" currency: EUR in_stock: true reviews_count: 8 category: "Polostar" url: https://www.desertcart.at/products/544977870-polo-star-magnetic-float-sensor-switch-for-liquid-water-level store_origin: AT region: Austria --- # Reversible NO/NC Contact 2m Heavy Duty Cable Advanced Magnetic Sensing Polo Star Magnetic Float Sensor Switch for Liquid Water Level Controller | Water Tank | Pipe Mount | Top - Vertical Mount | Fit & Forget Design | 2 MTR Heavy Cable | with Reversable NO – NC Pack of 2 **Brand:** polostar **Price:** € 12.53 **Availability:** ✅ In Stock ## Summary > 🧲 Float Smarter, Not Harder – The Ultimate Water Level Control Upgrade! ## Quick Answers - **What is this?** Polo Star Magnetic Float Sensor Switch for Liquid Water Level Controller | Water Tank | Pipe Mount | Top - Vertical Mount | Fit & Forget Design | 2 MTR Heavy Cable | with Reversable NO – NC Pack of 2 by polostar - **How much does it cost?** € 12.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/544977870-polo-star-magnetic-float-sensor-switch-for-liquid-water-level) ## Best For - polostar enthusiasts ## Why This Product - Trusted polostar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust & Durable Build:** Crafted with acid-alkali resistant polypropylene and a heavy 2-meter copper-tin coated cable for long-lasting performance. - • **Precision Magnetic Technology:** Ensures ultra-reliable water level detection with corrosion-resistant PP stem and float. - • **Versatile Fit & Forget Design:** Pipe mount installation with a sleek vertical top mount that blends seamlessly into hydroponics, aquariums, water tanks, and more. - • **Made in India, Trusted Quality:** Proudly manufactured with precision in Mumbai, delivering dependable water level control for your smart home or professional setup. - • **Customizable Switch Configuration:** Easily toggle between Normally Open (NO) and Normally Closed (NC) modes to fit your exact control needs. ## Overview The Polo Star Magnetic Float Sensor Switch is a high-performance, corrosion-resistant water level controller featuring advanced magnetic sensing technology. With a reversible NO/NC contact, 2-meter heavy-duty cable, and a user-friendly pipe mount design, it offers versatile, reliable operation for hydroponics, aquariums, water tanks, and filtration systems. Proudly made in India, this pack of two sensors ensures precise, maintenance-free water level management for professional and home applications. ## Description Polo Star Magnetic Float Sensor Switch for Liquid Water Level Controller | Water Tank | Pipe Mount | Top - Vertical Mount | Fit & Forget Design | 2 MTR Heavy Cable | with Reversable NO – NC Pack of 2 : desertcart.in: Home & Kitchen Review: Very good quality - Good quality Review: Works, but it is too light - This product is very very light in weight as a result when water fills up, the entire float literally floats on water causing the sensor not to work as desired. Simple solution is to add a heavy metal washer on the top or bottom or to insert a PVC 1/2 inch pipe and use tap screw to screw down the sensor at desired height. A heavy washer if provide as part of package would be better than the cheap plastic attachment. ## Features - Can be Used With hydroponics, Salt water Tank, Fresh water tank, Gardening, aquariums for power head control, Pet bowls, fish tanks, filtration, RO , Water Coolers, Water Filters ,Dosing pumps etc. - Features : Float Can Be Reversed For NO / NC By Opening Bottom Lock as Per Your Requirement / Contact : NO / NC - Stem Material : PP Corrosion Free , Technology : Magnetic Advance Technology , Cable Length : 2 Meter Heavy Cable 7/34 , 2 core copper tin coated - Ideal Operating Ratings : Voltage: 2 to 50V DC .Current: 1amp / Max Current : 1.2A (DC), Max Switch Watt : 10W - Switch Configuration : SPST , Float Ball Material: PP With excellent Acid and alkali / alkaline resistance , Cable : 2 Meter Heavy Cable 7/34 , 2 core copper tin coated For High Performance - Pipe Mount : New Fit & Forget Design , TRULY MADE IN INDIA Pipe Mount ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CD9CKHDF | | Best Sellers Rank | #68,570 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #497 in Water Purifier Accessories | | Control Method | Touch | | Country of Origin | India | | Generic Name | Magnetic Float Switch Sensor | | Included Components | 2 Meter heavy Cable | | Item Dimensions LxWxH | 6 x 2.5 x 13 Centimeters | | Item Weight | 100 g | | Item model number | MAGNETIC FLOAT SWITCH PIPE MOUNT | | Manufacturer | POLO INDIA, POLO INDIA MUMBAI Customer Care : poloindiaamazon@gmail.com, POLO INDIA, POLO INDIA MUMBAI Customer Care : poloindiaamazon@gmail.com | | Mounting Type | Pipe Mount | | Net Quantity | 2.00 Count | | Packer | POLO INDIA | | Product Dimensions | 6 x 2.5 x 13 cm; 100 g | | Sensor Technology | Magnetic Sensor | ## Product Details - **Brand:** POLOSTAR - **Colour:** white - **Power Source:** Battery Powered - **Voltage:** 50 Volts ## Images ![Polo Star Magnetic Float Sensor Switch for Liquid Water Level Controller | Water Tank | Pipe Mount | Top - Vertical Mount | Fit & Forget Design | 2 MTR Heavy Cable | with Reversable NO – NC Pack of 2 - Image 1](https://m.media-amazon.com/images/I/51uhArV87dL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good quality *by U***A on 19 September 2025* Good quality ### ⭐⭐⭐⭐ Works, but it is too light *by A***E on 11 April 2025* This product is very very light in weight as a result when water fills up, the entire float literally floats on water causing the sensor not to work as desired. Simple solution is to add a heavy metal washer on the top or bottom or to insert a PVC 1/2 inch pipe and use tap screw to screw down the sensor at desired height. A heavy washer if provide as part of package would be better than the cheap plastic attachment. ### ⭐⭐⭐⭐⭐ Meet the performance expectations *by A***J on 26 May 2024* The device is working fine and giving me better control on overhead water tank filling --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/544977870-polo-star-magnetic-float-sensor-switch-for-liquid-water-level](https://www.desertcart.at/products/544977870-polo-star-magnetic-float-sensor-switch-for-liquid-water-level) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-05-06*