Note
Please send email to sensecap[at]seeed[dot]cc to request any technological support for this product.
Water leakage might destroy our properties at home and workplace, and potentially cause monetary loss and health risks. It's essential to be alert when there is a leakage to make sure actions are taken to minimize risks and avoid damages.
This Water Leak Detector is designed with industry standards. It's IP66 rated, featuring waterproof and dustproof, can be widely used in various application scenarios, such as a kitchen, a sump pump, and a bath, etc, just to name a few.
It is designed to detect water leakage. When the water immersion level touches the sensor probe, the built-in relay will be triggered to turn on the alarm system or shut down the equipment in the house. The control circuit has a very low potential energy, so it won't cause any ignition of flammable or combustible materials, ensuring safety.
Features
User-friendly: easy to install, clean, and remove.
Widely-applicable: Relay signal output, it can be used with digital displays, PLCs, inverter, recorder and other water detection system
Robustness: made of high-quality alloy and waterproof cable, durable for long-term use
High-performance: strong anti-interference and long-term stability
Specifications
Power Supply 5V
Operating Current < 30mA
Quiescent Current < 10mA
Output Signal
watery: relay connection,
dry: relay break
Cable Length 2 meters
Relay Load (3A 250V AC) / (3A 30V DC)
Response Time < 50ms
Measurement Medium water
Operating Temperature -5? ~ +60?
IP Rating IP66
Device Weight 200g
Applications
In the basement where groundwater leakage could cause damage
At the entrance of a low-lying door, where there is a risk of flooding
In the bathroom where a bucket or sinks could overflow
Near water heater, refrigerator, dishwasher or washing machine
Other water detection system
Wiring Diagram
Please refer to the pin information below:
Red wire and brown wire ---- VCC+ and VCC-
Yellow wire ---- Relay common pin
Blue wire ---- Relay normal closed pin
White wire ---- Relay normal open pin
Note
? The probe pole of the sensor is placed facing down to the ground vertically. The sensor should be placed in the lower spot in the flat area.
? If you need to detect a small amount of water (not to a certain depth), it's a good practice to place a sponge tray under the probe.
