{"product_id":"smart-multi-function-water-leak-sensor-meross-ms420","title":"Smart multi-function water leak sensor MEROSS MS420","description":"\u003ch3\u003eMEROSS MS420 Smart Multifunctional Flood Sensor\u003c\/h3\u003e\n\u003cp\u003eThe MEROSS MS420 Smart Multifunctional Flood Sensor helps protect your home from the effects of water leaks, rainwater flooding, and frozen pipes. Thanks to its large electrode surface area, adjustable probe height, and an additional 1.5-meter cable, it can also monitor hard-to-reach areas—such as the space under a washing machine or around pipes—as well as water levels in tanks. The sensor emits an audible alarm at 100 dB and allows you to set the conditions under which the alarm should be triggered. The device features IP65 water and dust resistance, and thanks to its energy-efficient Bluetooth connectivity, it can operate for up to 4 years on a single battery.\u003c\/p\u003e\n\u003cp\u003e\n\u003cimg alt=\"Mount the flood sensor on the aquarium wall and the probe under the device on a wet floor.\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/25470\/33704\/3-f6ff45b8-2d23-4788-af0d-a47415c532e5.jpg\"\u003e\n\u003c\/p\u003e\u003ch3\u003ePrecise water detection and adjustable probe height\u003c\/h3\u003e\n\u003cp\u003eThe large surface area of the electrodes allows for the detection of even small amounts of water, enabling quick detection of minor leaks. The adjustable probe height allows you to adapt the detection method to the surrounding conditions. At a low setting, the sensor reacts to small amounts of water, while a higher setting helps prevent false alarms caused by temporary surface moisture. The device can also detect a lack of contact with water, so it can monitor water levels in aquariums, tanks, or animal drinking fountains and alert you when the level drops.\u003c\/p\u003e\n\u003cp\u003e\n\u003cimg alt=\"Adjusting the height of the flood sensor probes and examples of use at different water levels.\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/25470\/33704\/2-3f286029-8ec4-4125-b337-c36d5a820d2f.jpg\"\u003e\n\u003c\/p\u003e\u003ch3\u003eAdditional Probe for Hard-to-Reach Areas\u003c\/h3\u003e\n\u003cp\u003eThe included 1.5-meter probe cable allows you to extend the monitoring area without having to place the entire sensor in a flood-prone location. The small probe fits even in narrow gaps, such as under a washing machine or dishwasher, near pipes and drains, or behind furniture. This allows you to monitor areas where a leak might go unnoticed for a long time. The included adhesive tape makes it easy to attach an additional probe in the desired location.\u003c\/p\u003e\n\u003cp\u003e\n\u003cimg alt=\"Flood sensor placed under a leaking trap, on a wet windowsill, and an image showing resistance icons.\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/25470\/33704\/5-540949c4-42d9-4b54-a21e-2f7930ef5912.jpg\"\u003e\n\u003c\/p\u003e\u003ch3\u003eSmart notifications and fewer false alarms\u003c\/h3\u003e\n\u003cp\u003eThe sensor detects leaks, monitors rainfall, and warns of the risk of freezing. It also allows you to combine different conditions—such as the presence of water and low temperatures—so that the alarm is triggered only in specific situations. The ability to set a detection delay reduces the number of false notifications caused by brief contact with water. In the event of a threat, the device activates a loud alarm, allowing you to respond more quickly and limit potential damage.\u003c\/p\u003e\n\u003cp\u003e\n\u003cimg alt=\"Application of a water leak sensor under a bathroom cabinet and with a probe on the edge of a bathtub.\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/25470\/33704\/8-68942ec2-d5f6-4426-81b8-12d1a9126224.jpg\"\u003e\n\u003c\/p\u003e\u003ch3\u003eDurable design and up to 4 years of operation\u003c\/h3\u003e\n\u003cp\u003eThe IP65-rated housing protects the device from dust and water jets, making the sensor suitable even for areas exposed to moisture. The operating temperature range of -20°C to 60°C allows it to be used in a variety of conditions. Bluetooth Low Energy (BLE) technology reduces power consumption, and the replaceable CR123A battery provides up to 4 years of operation. The device is compatible with smartphones running Android 8.0 or later and iOS 13 or later.\u003c\/p\u003e\n\u003cp\u003e\n\u003cimg alt=\"The MS420-EU flood sensor on a windowsill and in an aquarium, with a diagram showing water level measurement.\" border=\"0\" src=\"https:\/\/assets.innpro.pl\/25470\/33704\/7-c4649a27-de29-4303-9421-06794f139366.jpg\"\u003e\n\u003c\/p\u003e\n\u003ch3\u003eIncluded in the package\u003c\/h3\u003e\n\u003cul class=\"list-disc pl-5\"\u003e\n\u003cli\u003eMEROSS MS420 Smart Flood Sensor\u003c\/li\u003e\n\u003cli\u003eCable with an additional probe\u003c\/li\u003e\n\u003cli\u003eCR123A battery\u003c\/li\u003e\n\u003cli\u003eBattery compartment opening tool\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eMeross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eMS420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDevice type\u003c\/th\u003e\n\u003ctd\u003eSmart multifunctional flood sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWireless connectivity\u003c\/th\u003e\n\u003ctd\u003eBluetooth Low Energy (BLE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNetwork\u003c\/th\u003e\n\u003ctd\u003eWi-Fi required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAlarm volume\u003c\/th\u003e\n\u003ctd\u003e100 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003e1 × CR123A battery (replaceable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection Rating\u003c\/th\u003e\n\u003ctd\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e-20°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Humidity\u003c\/th\u003e\n\u003ctd\u003e10–90% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e31.5 × 29.5 × 85 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdditional probe cable length\u003c\/th\u003e\n\u003ctd\u003e1.5 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdjustable probe height\u003c\/th\u003e\n\u003ctd\u003eapprox. 0–7.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupported systems\u003c\/th\u003e\n\u003ctd\u003eiOS 13.0 or later, Android 8.0 or later\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eProducer:\u003c\/strong\u003e Chengdu Meross Technology Co.,Ltd. (CN)\u003cbr\u003e\u003cstrong\u003eAddress:\u003c\/strong\u003e Tianhua 1st Road (Tianfu Software Park B), Gaoxin District, No. 99, Building 8, 610041, Chengdu\u003cbr\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e \u003ca href=\"mailto:support@meross.com\"\u003esupport@meross.com\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eEU Responsible Person:\u003c\/strong\u003e CET PRODUCT SERVICE SP. Z O.O.\u003cbr\u003e\u003cstrong\u003eAddress:\u003c\/strong\u003e Dluga 33, 102, 95-100, Zgierz\u003cbr\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e \u003ca href=\"mailto:info@cetproduct.com\"\u003einfo@cetproduct.com\u003c\/a\u003e\u003cbr\u003e","brand":"Meross","offers":[{"title":"Default Title","offer_id":54614613983579,"sku":"095803","price":22.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0865\/0152\/3803\/files\/32433fa5ebb66f2a82241747de58f802.webp?v=1793700388","url":"https:\/\/prime-electronics.eu\/products\/smart-multi-function-water-leak-sensor-meross-ms420","provider":"Prime Electronics","version":"1.0","type":"link"}