Meross MS420 smart water leak sensor with additional probe
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LithuaniaThe Meross MS420 is a smart water leak sensor that also monitors water levels and rainfall and warns of freezing risk. Its included additional probe with a 1.5 m cable reaches confined spaces, such as beneath a washing machine or dishwasher.
Adjustable water detection
A large electrode surface helps detect small amounts of water. The probe height adjusts through approximately 0–7.7 mm: a low setting detects small leaks, while a higher setting helps reduce false alarms from temporary surface moisture. The sensor also detects loss of contact with water, allowing it to warn of falling levels in aquariums, tanks or animal drinking fountains.
Alarm settings and monitoring
- Audible warning: a 100 dB alarm signals a detected event.
- Combined conditions: configure triggers using conditions such as water presence and low temperature.
- Detection delay: reduce notifications caused by brief contact with water.
- Probe mounting: included adhesive tape secures the additional probe.
Power and connectivity
The IP65 housing protects against dust and water jets, with an operating temperature range of -20 to 60 °C. The sensor uses Bluetooth Low Energy; Wi-Fi and a smartphone running iOS 13.0 or Android 8.0 or later are required. The included replaceable CR123A battery provides up to 4 years of operation.
| EAN | 6942349224249 |
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