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Smart Multifunctional Water Leak Sensor Meross MS420

26,50 €
Shipping from 3,90 €
External warehouse Delivery on Wednesday 18.11.
Product code: 264141-1
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Protect your home from water damage with the Meross MS420 smart sensor. It offers water leak and low water level detection, a loud 100 dB alarm, an additional probe with a 1.5 m cable, and IP65 protection. Energy-efficient Bluetooth Low Energy connectivity enables up to 4 years of operation on a single replaceable battery.

The Meross MS420 smart multifunctional water leak sensor helps detect leaking pipes, water ingress, flooding, and risky situations caused by low temperatures in time. The large electrode surface responds sensitively even to small amounts of water, while the adjustable probe height allows you to adapt the sensitivity to the specific location. The sensor can also be used to monitor the water level in an aquarium, tank, or pet water dispenser – it will alert you if the probe loses contact with the water.

The included 1.5 m cable with an additional probe makes it easier to monitor hard-to-reach areas, such as the space under a washing machine or dishwasher, near a siphon, pipe, or drain. Thanks to the adhesive tape, you can easily attach the probe in the desired location, while the main unit can remain away from the water.

For a quick response when a problem is detected, the sensor activates its integrated 100 dB alarm. By setting detection conditions and a delay, you can limit false alerts caused by short-term moisture. The durable IP65-rated design is suitable for damp areas, while Bluetooth Low Energy technology and the replaceable CR123A battery contribute to long battery life.

Package contents:

  • Meross MS420 smart flood sensor
  • Cable with additional probe
  • CR123A battery
  • Tool for opening the battery compartment
  • User manual

Specifications

Manufacturer
Meross
Model
MS420
Device type
Smart multifunctional flood sensor
Wireless connection
Bluetooth Low Energy (BLE)
Network
Wi-Fi required
Alarm volume
100 dB
Power supply
1 × replaceable CR123A battery
Protection rating
IP65
Operating temperature
-20 °C to 60 °C
Operating humidity
10–90% relative humidity, non-condensing
Dimensions
31.5 × 29.5 × 85 mm
Additional probe cable length
1.5 m
Adjustable probe height
Approximately 0–7.7 mm
Supported systems
iOS 13.0 or later, Android 8.0 or later