Water Leak Sensor
| Quantity | Discount | Unit price | |||
|---|---|---|---|---|---|
| 1 | -0% | $9.99 | |||
| 5+ | -10% | $8.99 | |||
| I need way more than that! | |||||
This product ships from European Union, beautiful country - Lithuania. Import duties might apply depending on your country. Price shown excludes VAT.
CE marking
Made in Europe
Lithuania
- Enjoy free delivery for orders over $500.00!
- For orders below $500.00, a delivery fee of $20.00 - $50.00 applies.
- We deliver your orders with express courier services to ensure you get your products as soon as possible.
- All orders are shipped from EU, Lithuania.
General specs
- Voltage: 5V
- Output: Active‑low (5 V dry, 0 V on leak)
- No of wires: 3
Optical Water Leak Sensor
The Optical Water Leak Sensor adds a crucial layer of protection to your SIMO.io system. It integrates with the Binary Input Module and alerts you immediately when water is detected in at‑risk areas (basements, bathrooms, kitchens, near appliances).
TL;DR
- Active‑low output: +5 V when dry; 0 V on water detection.
- 3‑wire hookup: GND (Blue), +5 V (Red), OUT (Yellow).
- Continuous monitoring; pairs with alarm groups for automatic actions.
Key Features:
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Accurate Leak Detection: The Optical Water Leak Sensor uses advanced optical technology to detect the presence of water. When no water is present, the sensor outputs a HIGH signal (+5V). Upon detecting water, the output drops to LOW (0V), immediately notifying your smart home system of a potential leak.
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Simple 3‑wire setup:
- GND (Blue)
- +5 V (Red)
- OUT (Yellow)
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Real‑time monitoring: once powered at +5 V, the sensor monitors continuously and signals immediately on water detection.
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Alarm Group integration: group multiple leak sensors; trigger notifications, sirens, or valve closures automatically.
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Versatile Application: Ideal for safeguarding areas prone to leaks or monitoring appliances like dishwashers, washing machines, and water heaters, this sensor offers reliable performance in any environment.
Wiring Example
Binary Input Module: GND → GND; +5 V → +5 V; OUT → IN. Set pull‑down = ON; logic is active‑low on leak.
With the Optical Water Leak Sensor, you gain reliable, real‑time protection against water leaks, tightly integrated with SIMO.io automations.
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