{"product_id":"electrode-level-switch-1m-rod-aluminum-alloy-junction-box-conductive-type","title":"Electrode Level Switch | 1M Rod | Aluminum Alloy Junction Box | Conductive Type","description":"\u003ch2\u003eElectrode (Conductive) Level Switch — 1M Rod with Aluminum Alloy Junction Box\u003c\/h2\u003e\u003cp\u003eWhen you need a simple, reliable, and cost-effective solution for liquid level detection in water tanks, sumps, or process vessels, the Electrode Level Switch delivers. Using the natural conductivity of the liquid itself as the switching medium, this sensor requires no moving parts and no complex calibration — just install, wire, and it works. The 1-metre stainless steel electrode rod gives you flexible multi-point level detection in a single unit, while the robust aluminum alloy junction box protects the electrical connections in demanding environments.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductive (electrode) sensing principle\u003c\/strong\u003e — uses liquid conductivity for reliable, drift-free level detection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1M (1000mm) stainless steel electrode rod\u003c\/strong\u003e — allows multi-point level sensing (high alarm, fill stop, fill start, low alarm, reference) in one assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum alloy junction box\u003c\/strong\u003e — lightweight yet durable housing, corrosion-resistant, suitable for industrial environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo moving parts\u003c\/strong\u003e — maintenance-free operation with long service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-point detection\u003c\/strong\u003e — a single unit can monitor multiple levels simultaneously when paired with a floatless relay\/level controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for conductive liquids\u003c\/strong\u003e — water, wastewater, mild chemicals, and other conductive media\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation\u003c\/strong\u003e — top-mounted, flange or threaded connection options\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow It Works\u003c\/h3\u003e\u003cp\u003eThe electrode rods are suspended at different heights inside the tank. When the liquid level rises to touch an electrode, it completes a low-voltage circuit between the rod and the reference (ground) electrode. A floatless relay or level controller detects this current and triggers the corresponding output — starting or stopping a pump, activating an alarm, or opening a valve.\u003c\/p\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWater storage tank level control (pump start\/stop)\u003c\/li\u003e\n\u003cli\u003eSump and drainage pit monitoring\u003c\/li\u003e\n\u003cli\u003eCooling tower water level control\u003c\/li\u003e\n\u003cli\u003eWastewater treatment plants\u003c\/li\u003e\n\u003cli\u003eIndustrial process tanks\u003c\/li\u003e\n\u003cli\u003eHigh\/low level alarms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Electrode (Conductive) Level Switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRod Length:\u003c\/strong\u003e 1M (1000mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRod Material:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJunction Box Material:\u003c\/strong\u003e Aluminum Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensing Principle:\u003c\/strong\u003e Conductivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Controller:\u003c\/strong\u003e Floatless relay \/ level controller (sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Electrical Supplies Ghana ","offers":[{"title":"Default Title","offer_id":55272195490083,"sku":"ELS-1M-AL-JB","price":3600.0,"currency_code":"GHS","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/0790\/9923\/files\/images_-_2026-06-23T082127.956.jpg?v=1782202983","url":"https:\/\/www.electricalsuppliesgh.com\/products\/electrode-level-switch-1m-rod-aluminum-alloy-junction-box-conductive-type","provider":"Electrical Supplies Ghana ","version":"1.0","type":"link"}