{"product_id":"bilge-alert-high-water-alarm-with-ultima-switch","title":"Bilge Alert™ High Water Alarm with Ultima Switch","description":"\u003ch2\u003eBilge Alert™ High Water Alarm with Ultima Switch\u003c\/h2\u003e\n\u003cp\u003eA smarter approach to bilge water detection. The Bilge Alert™ High Water Alarm uses patented Mirus® field-effect technology to detect rising water without the sensor ever making direct contact with the bilge water. The fully sealed fluid detector is immune to corrosion, unaffected by oil or debris, and won’t suffer the false readings or mechanical failures that plague traditional float switches over time.\u003c\/p\u003e\n\u003cp\u003eWhen water reaches the sensor, the system sends a signal after a 3-second delay to the panel-mounted Ultima Switch, triggering the alarm. The 3-second delay filters out wave action and sloshing, reducing false alarms in rough conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMirus® field-effect technology\u003c\/strong\u003e — sealed, non-contact fluid detection that never touches the water\u003c\/li\u003e\n\u003cli\u003eDetector is fully sealed — will not corrode and is unaffected by oil, fuel, or debris in the bilge\u003c\/li\u003e\n\u003cli\u003e3-second signal delay filters out wave action and sloshing to minimize false alarms\u003c\/li\u003e\n\u003cli\u003ePanel-mounted Ultima Switch with three-position rocker: \u003cstrong\u003eTest \/ Off \/ Armed\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTest position allows you to verify the alarm is functioning without flooding the bilge\u003c\/li\u003e\n\u003cli\u003eCompact panel-mount design suitable for helm panels and electrical cabinets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Technology:\u003c\/strong\u003e Mirus® Field Effect (non-contact, sealed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Delay:\u003c\/strong\u003e 3 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch Positions:\u003c\/strong\u003e Test \/ Off \/ Armed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Type:\u003c\/strong\u003e Panel-mounted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Resistance:\u003c\/strong\u003e Fully sealed — not affected by water, oil, or debris\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/rule-high-water-bilge-alarm-system-12v\"\u003eRule High Water Bilge Alarm System – 12V\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/rule-high-water-bilge-alarm-system-24v\"\u003eRule High Water Bilge Alarm System – 24V\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/rule-3-way-bilge-panel-switch-12-24-32v\"\u003eRule 3-Way Bilge Panel Switch – 12\/24\/32V\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/rule-rm800b-rule-mate-automatic-bilge-pump-800-gph-12v\"\u003eRule-Mate Automatic Bilge Pump – 800 GPH, 12V\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/rule-rm2000a-rule-mate-automatic-bilge-pump-2000-gph-12v\"\u003eRule-Mate Automatic Bilge Pump – 2000 GPH, 12V\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\n\u003cp\u003eThe Bilge Alert™ is the premium choice when reliability and low maintenance matter most. Traditional float switch alarms can stick, corrode, or give false readings when the bilge is oily or debris-laden — common conditions on working boats and older vessels. The Mirus field-effect sensor eliminates those failure modes entirely because it never physically contacts the water. This makes it particularly well-suited for engine rooms, commercial vessels, and any application where a false alarm — or worse, a missed alarm — has real consequences. The built-in Test position is a practical feature: you can verify the alarm is armed and functional at any time without simulating a flooding event. If you’re looking for a float-switch-based alarm at a lower price point, see the \u003ca href=\"\/products\/rule-high-water-bilge-alarm-system-12v\"\u003eRule High Water Bilge Alarm\u003c\/a\u003e as an alternative.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51199651741732,"sku":"189-72303001","price":241.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/189-72303001.jpg?v=1785611183","url":"https:\/\/marisolmarine.com\/products\/bilge-alert-high-water-alarm-with-ultima-switch","provider":"Marisol Marine Company","version":"1.0","type":"link"}