DFRobot Gravity: Analog Turbidity Sensor for Arduino

120dB loud alarm voice, keep alarm to notice you or neighbors until the water dry or sensor turn off (easy to hear the alarm coming from the basement), low cost and effective water leak alarm to prevent water damage at your home and business

This water detector is suitable for the floor in the cellar, kitchen, bathroom, garage, boiler rooms and many more.

Alarms as soon as a leak is detected and does not stop if it is not switched off or removed from the water

Real-Time Notifications When a water leak is detected, a push alert will be sent to your phone, so you ll be alerted quickly even while you are not at home; you can share the device with your family members so they can also check the device status anytime, anywhere

Drip & Leak Alerts Water leak detector alarm is designed with 4 rear water leakage detection probes and 2 front drip probes. There will have an alert when any of the three sets of probes were under the water.

Water Level Detection Equipped with a 1-meter extended probe, you'll be able to detect changes in water levels of places like swimming pools, bathtubs, and fish tanks. It can also be placed in narrower areas, such as bottom of refrigerators or back of washing machines. And is suitable for homes, warehouses, basements, sinks, water heaters, pipelines, and more.

MULTI-PURPOSE USE The water leak detector is equipped with a 1-meter extended probe, suitable for basements, heater leaks, washing machines, kitchens, sump pump overflows, etc. It is ideal for placement in narrow areas, such as the bottom of a refrigerator or the back of a washing machine. You can also detect water level changes in places such as swimming pools, bathtubs, and fish tanks.

Drip & Leak Alert - Responds to drips and leaks with 6 detection probes on both top and bottom.

EASY TO USE You just need to put the water sensor alarm where you want to check for leaks. The water sensor ged will automatically help you detect leaks, and once the three contactors touch the water, the hot water sensor will immediately alert you. The water alarm musical is easy to operate. No buttons, no programming, you can use it when you buy it home

ANYWHERE LEAKS HAPPEN Only 100gram water alarm leak detector with 3.15in diameter and 1.18in height which is easily placed anywhere you want, suitable for the sink cabinet, sump pump, washing machine, bathrooms, basements, wine cellar, kitchen and water heater. The water detector sensor will sound once a liquid leak is detected, alerting you of water leakage to avoid unnecessary property damage and economic losses

Loud Alarm Each water alarm leak detector features ultra-loud alarm audio which is loud enough to be heard throughout the house even if the leak happens in the basement, garages, or wine cellar. The home water detector will sound once the water is detected, alerting you of water leakage to avoid flood strikes.

LOUD 100DB WATER ALARMS FOR HOME Each water leak detector features ultra-loud 100dB alarm audio which is loud enough to be heard throughout the house even if leak happens in the basement, garages, or wine cellar. The water detector sensor will sound once the water is detected, alerting you of water leakage to avoid flood strike

Versatile Usage This water leak detection comes with an 80cm detection cable. Ideal for homes, warehouses, basements, continuous monitoring of leaks around sinks, water heaters, plumbing and filtration units. It can also be installed in swimming pools, bathtubs and fish tanks to monitor water levels.

Widely used -- Used to monitor leaking water of e.g. leaking sink drain, leaking Central A C, leaking washing machine hose, leaking hot water heater and a leaking hot water recirculating pump and other water prone areas.

Real-Time Monitoring of Water Leaks and Floods 4 bottom sensor probes and 2 top sensor probes to detect water leaks and floods, providing an early warning of water damage; suitable for kitchens, bathrooms, basements, and more

1. Water Detector

Simple Maintain The water leak sensor is powered by replacable CR2032 button battery. If not working well, disassemble the back shell, check the battery, whether the motherboard plug is loose. Fasten the plug or replace the battery will solve problems.

Water alarm no need to check the water level frequently, saving you time and effort, making it more efficient.

LIGHTWEIGHT & DURABLE the water alarm flood warning is quite small and compact. It can be fixed on wall or other suitable places - If liquid is detected a 130 decibel alarm sounds which can be heard up to 100 meters away.

Sensitive sensor is plated with gold and suitable for mineral water, drinking water, raindrops and distilled water, etc