{"product_id":"water-level-sensor-controller-with-automatic-pump-stop-start-normally-open-normally-closed-output-for-water-towers-heaters-fish-tanks-ponds-pump-pumping-stations","title":"Water Level Sensor Controller with Automatic Pump Stop Start Normally Open Normally Closed Output for Water Towers Heaters Fish Tanks Ponds Pump Pumping Stations","description":"\u003ch1\u003eWater Level Sensor Controller with Automatic Pump Stop Start\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"White water level sensor controller with separate sensor and relay module for pump automation\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/3389\/2025-10-16\/original-image\/5402636246_1156516420.400x400.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis water level sensor controller automatically stops or starts your pump when water reaches the sensor, preventing overflow or dry running. Use it in water towers, water heaters, fish tanks, ponds, pumping stations, base stations, machine rooms, libraries, garages, warehouses, and archives. With separate sensor and controller design, it resists water damage and offers anti-jamming, high sensitivity, and fast response.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"White water level sensor controller with separate sensor and relay module for pump automation\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/3389\/2025-10-16\/original-image\/5402642131_1156516420.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe device combines sensing and control in a single unit with flexible signal output. It is built for reliable operation in wet environments.\u003c\/p\u003e\u003ch3\u003eAutomatic Pump Control\u003c\/h3\u003e\u003cp\u003eWhen the water level is higher than the sensor, the relay acts. The pump stops or starts depending on your setup, with both normally open and normally closed switch options.\u003c\/p\u003e\u003ch3\u003eGood Isolation Design\u003c\/h3\u003e\u003cp\u003eThe sensor is separated from the controller, not afraid of water. This reduces the risk of short circuits and ensures stable performance in humid conditions.\u003c\/p\u003e\u003ch3\u003eHigh Sensitivity and Anti-Jamming\u003c\/h3\u003e\u003cp\u003eAccurate detection without false alarms. The controller works reliably near pumps and other electrical equipment.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"White water level sensor controller with separate sensor and relay module for pump automation\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/3389\/2025-10-16\/original-image\/5403018638_1156516420.webp\"\u003e\u003c\/div\u003e\u003cp\u003eIdeal for controlling water levels in tanks, ponds, and sumps. It also protects sensitive rooms from flooding.\u003c\/p\u003e\u003ch3\u003eWater Storage and Pumps\u003c\/h3\u003e\u003cp\u003eAutomate filling or emptying of water towers, tanks, and pumping stations. The controller handles high-current loads directly.\u003c\/p\u003e\u003ch3\u003eAquariums and Fish Ponds\u003c\/h3\u003e\u003cp\u003eMaintain constant water levels in fish tanks and ponds. Prevents pump burnout from dry running.\u003c\/p\u003e\u003ch3\u003eSafety Monitoring\u003c\/h3\u003e\u003cp\u003ePlace in basements, garages, or machine rooms to detect rising water and trigger alarms or pumps.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"White water level sensor controller with separate sensor and relay module for pump automation\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/3389\/2025-10-16\/original-image\/5403030116_1156516420.webp\"\u003e\u003c\/div\u003e\u003cp\u003eSimple setup and reliable operation make this sensor a practical choice for water level management.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eThe solid-state design requires no regular recalibration. The separated sensor lasts longer in wet conditions.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eOffers both NO and NC outputs in one unit, works with 10-15VDC, and switches up to 250V 10A AC. White colour suits most installations.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"White water level sensor controller with separate sensor and relay module for pump automation\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/3389\/2025-10-16\/original-image\/5404234823_1156516420.webp\"\u003e\u003c\/div\u003e","brand":"wxs98x-wy","offers":[{"title":"White","offer_id":57324815483257,"sku":"CJJSAQJB00014-White","price":21.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/6054\/6937\/files\/5402636246_1156516420.400x400.webp?v=1779573249","url":"https:\/\/wxs98x-wy.myshopify.com\/products\/water-level-sensor-controller-with-automatic-pump-stop-start-normally-open-normally-closed-output-for-water-towers-heaters-fish-tanks-ponds-pump-pumping-stations","provider":"CoreStaple","version":"1.0","type":"link"}