{"title":"Level switches","description":"\u003cp\u003e\u003cstrong\u003eLevel switches\u003c\/strong\u003e\u003cbr\u003eDiscover our selection of level switches for boats at \u003cstrong\u003eBoatLab.dk\u003c\/strong\u003e. We offer a wide range of boat equipment that ensures accurate level measurements and efficient boat installation. Whether you are looking for the best level switches for boats, you can easily buy them online and improve your boating experience.\u003c\/p\u003e","products":[{"product_id":"rule-vandalarm-24v","title":"Rule, Water alarm 24V","description":"\u003cp\u003eRule water level alarm is an effective water level alarm that warns of a high water level in the boat's bilge. It gives a clear audible signal when the water level exceeds the normal level and is easy to install.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Rule\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.16 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 24 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage dimensions:\u003c\/strong\u003e Dimensions: 9 cm × 15 cm × 25 cm | Gross weight: 0.16 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eRule water level alarm is a reliable and compact solution for monitoring the water level in the boat's bilge. This alarm is designed to provide a \u003cstrong\u003efast and clear warning\u003c\/strong\u003e when the water level exceeds the normal level, reducing the risk of flooding and damage to equipment. With a powerful audible signal, the water level alarm ensures that the crew is immediately alerted to the problem. The alarm is compatible with both \u003cstrong\u003e12V and 24V systems\u003c\/strong\u003e, making it flexible and suitable for different boat types. It is made from \u003cstrong\u003ecorrosion-resistant materials\u003c\/strong\u003e that withstand the marine environment and is designed for easy installation in the bilge. Regular maintenance is minimal, and the construction ensures a long service life even under demanding conditions. Rule water level alarm works by means of a \u003cstrong\u003elevel switch\u003c\/strong\u003e that activates the alarm when the water reaches a critical level. This provides an additional safety feature that complements the bilge pump and ensures you are notified if the pump cannot keep up with the water inflow.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 12V \/ 24V compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm type:\u003c\/strong\u003e Powerful audible signal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Activates at high water level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Durable, corrosion-resistant plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Monitoring water level in bilge\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBenefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreases safety\u003c\/strong\u003e on board with early warning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with 12V and 24V systems\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation\u003c\/strong\u003e and compact design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust construction\u003c\/strong\u003e for the marine environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable operation\u003c\/strong\u003e with minimal maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRule water level alarm is an essential component for any boat that requires extra protection against flooding. It combines simple functionality with high reliability and gives you peace of mind while underway.\u003c\/p\u003e","brand":"Rule","offers":[{"title":"Default Title","offer_id":50753311342923,"sku":"1200560","price":1253.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/9183\/7259\/files\/1200560_XL.jpg?v=1730739114"},{"product_id":"rule-luftaktiveret-niveaukontakt-24v","title":"Rule, level control 24v eco 24 V 152×75×48 mm","description":"\u003cp\u003eRule air-activated level switch for 24V bilge pumps ensures automatic activation as the water level rises. The system uses air pressure in a hose to detect the water level, minimizing the risk of mechanical failure.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Rule\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.21 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmp:\u003c\/strong\u003e 10 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVolt:\u003c\/strong\u003e 24 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct dimensions:\u003c\/strong\u003e 48 mm × 75 mm × 152 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage dimensions:\u003c\/strong\u003e Size: 10 cm × 15.5 cm × 25.5 cm | Gross weight: 0.21 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eRule air-activated level switch is an advanced and reliable solution for automatic control of bilge pumps in \u003cstrong\u003e24V systems\u003c\/strong\u003e. Unlike traditional mechanical switches, this model uses \u003cstrong\u003eair pressure\u003c\/strong\u003e to detect the water level, eliminating moving parts and thereby reducing the risk of wear and mechanical failure. This makes it ideal for installations where \u003cstrong\u003ehigh reliability and minimal maintenance\u003c\/strong\u003e are essential. The function is simple: when the water level rises, the air pressure in the connected hose increases, which activates the switch and starts the pump. When the water has been removed, the pressure drops and the pump switches off automatically. This technology ensures a \u003cstrong\u003efast and precise response\u003c\/strong\u003e, even under demanding conditions. Rule air-activated level switch is made from \u003cstrong\u003ecorrosion-resistant materials\u003c\/strong\u003e that withstand the marine environment. It is compatible with bilge pumps up to \u003cstrong\u003e20 Amp\u003c\/strong\u003e, making it suitable for both small and medium-sized installations. The compact design and simple setup make installation quick and trouble-free.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 24V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax load:\u003c\/strong\u003e 10 Amp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Air-activated level switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Durable, corrosion-resistant plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Automatic control of bilge pumps\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAdvantages:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo moving parts\u003c\/strong\u003e – minimal risk of mechanical failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic operation\u003c\/strong\u003e based on air pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh reliability\u003c\/strong\u003e and long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation\u003c\/strong\u003e and compact design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with powerful bilge pumps\u003c\/strong\u003e up to 10 Amp.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis air-activated switch is an ideal solution for boats that require \u003cstrong\u003ereliable and maintenance-free control\u003c\/strong\u003e of bilge pumps. 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With a powerful audible signal, the Bilge Alarm ensures the crew is immediately alerted to the problem. The alarm is compatible with both \u003cstrong\u003e12V and 24V systems\u003c\/strong\u003e, making it flexible and suitable for different boat types. It is made from \u003cstrong\u003ecorrosion-resistant materials\u003c\/strong\u003e that withstand the marine environment and is designed for easy installation in the bilge. Regular maintenance is minimal, and the construction ensures long service life even under demanding conditions. Rule Bilge Alarm works by means of a \u003cstrong\u003elevel switch\u003c\/strong\u003e that activates the alarm when the water reaches a critical level. This provides an extra safety feature that complements the bilge pump and ensures you are alerted if the pump cannot keep up with the incoming water.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 12V \/ 24V compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm type:\u003c\/strong\u003e Powerful audible signal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Activates at high water level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Durable, corrosion-resistant plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Monitoring water level in the bilge\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBenefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproves safety\u003c\/strong\u003e on board with early warning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with 12V and 24V systems\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation\u003c\/strong\u003e and compact design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust construction\u003c\/strong\u003e for the marine environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable operation\u003c\/strong\u003e with minimal maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRule Bilge Alarm is an essential component for any boat that requires extra protection against flooding. It combines simple functionality with high reliability and gives you peace of mind while underway.\u003c\/p\u003e","brand":"Rule","offers":[{"title":"Default Title","offer_id":50753311539531,"sku":"1200550","price":924.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/9183\/7259\/files\/1200550_XL.jpg?v=1730739116"},{"product_id":"rule-luftaktiveret-niveaukontakt-12v","title":"Rule, level control 12v eco 12 V 152x75x48 mm","description":"\u003cp\u003eRule air-activated level switch for 12V bilge pumps ensures automatic activation as water level rises. 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Unlike traditional mechanical switches, this model uses \u003cstrong\u003eair pressure\u003c\/strong\u003e to detect the water level, eliminating moving parts and thereby reducing the risk of wear and mechanical failure. This makes it ideal for installations where \u003cstrong\u003ehigh reliability and minimal maintenance\u003c\/strong\u003e are essential. The function is simple: when the water level rises, the air pressure in the connected hose increases, which activates the switch and starts the pump. When the water is removed, the pressure drops and the pump switches off automatically. This technology ensures a \u003cstrong\u003efast and precise response\u003c\/strong\u003e, even under demanding conditions. Rule air-activated level switch is made from \u003cstrong\u003ecorrosion-resistant materials\u003c\/strong\u003e that withstand the marine environment. It is compatible with bilge pumps up to \u003cstrong\u003e20 Amp\u003c\/strong\u003e, making it suitable for both small and medium-sized installations. The compact design and simple setup make installation quick and hassle-free.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum load:\u003c\/strong\u003e 20 Amp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Air-activated level switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Durable, corrosion-resistant plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Automatic control of bilge pumps\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAdvantages:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo moving parts\u003c\/strong\u003e – minimal risk of mechanical failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic operation\u003c\/strong\u003e based on air pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh reliability\u003c\/strong\u003e and long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy installation\u003c\/strong\u003e and compact design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with powerful bilge pumps\u003c\/strong\u003e up to 20 Amp.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis air-activated switch is an ideal solution for boats that require \u003cstrong\u003ereliable and maintenance-free control\u003c\/strong\u003e of bilge pumps. It combines advanced technology with simple functionality, making it an indispensable choice for both professional and leisure boaters.\u003c\/p\u003eHose: 3 meters. The switch must always be installed above the waterline.","brand":"Rule","offers":[{"title":"Default Title","offer_id":50753311572299,"sku":"1200580","price":978.0,"currency_code":"DKK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/9183\/7259\/files\/1200580_XL.jpg?v=1730739117"},{"product_id":"rule-matic-kontakt-14amp","title":"Rule, level control 14Amp 12-32 V","description":"\u003cp\u003eRule-Matic switch is an automatic float switch for bilge pumps with a capacity of up to 14 Amp. 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With a capacity of \u003cstrong\u003eup to 14 Amp\u003c\/strong\u003e, it is compatible with most mid-range bilge pumps. The switch is made from \u003cstrong\u003ecorrosion-resistant materials\u003c\/strong\u003e, giving it a long service life even under demanding conditions. It is designed to minimize the risk of faults and ensure reliable operation over time. 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