# Wireless Water Leak Detector DAHUA DHI-ARD912-W2(868D) – wireless sensor, model ARD912-W2(868D)

**URL:** https://aio.lv/en/product--dahua-ard912-w2868d--12264676
**Data updated:** 2026-04-14 22:35 (EEST)
**Category:** Smart Sensors
**Manufacturer:** DAHUA
**Manufacturer code:** ARD912-W2(868D)
**EAN:** 6923172587602
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 39.66 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-ard912-w2868d--12264676

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The DAHUA DHI-ARD912-W2(868D) is a wireless water leak detector designed to monitor and report water presence in vulnerable areas. As a wireless sensor from DAHUA, it provides remote detection of leaks and flooding, suitable for basements, server rooms, utility areas and residential installations. The device integrates into security and alarm systems to trigger alerts and enable prompt response to water ingress.

## Long description

The DAHUA DHI-ARD912-W2(868D) wireless water leak detector is a compact sensor designed to detect the presence of water and report it to compatible security or alarm systems. Intended for installation in areas prone to accidental water ingress, this wireless sensor enables remote monitoring and timely notification of leaks and flooding. The device is suitable for integration into residential or commercial monitoring setups to support fast intervention and reduce water damage.
Advantages
This wireless sensor provides contactless monitoring with simple installation and flexible placement where wired connections are impractical. It offers reliable detection of water presence at floor level and sends alerts to connected systems, helping to reduce response time. The device’s wireless design simplifies retrofitting into existing alarm architectures without major cabling work.
Suitable for
Basements and cellars where leaks or seepage can occur
Server rooms and equipment racks to protect electronics from water damage
Utility rooms, boiler rooms and laundry areas with water pipes or appliances
Residential installations near water heaters, under sinks or behind washing machines
When it may not be suitable
This detector is intended for sensing surface water and small flooding events; it is not a substitute for active plumbing repairs or continuous pump control systems. Environments with frequent splashing or heavy condensation may produce repeated alarms unless sensor placement or system settings are adjusted accordingly.
Key specifications
Type: wireless point water leak detector
Detection: surface water contact detection
Installation: floor-mounted or placed at risk points near drains and appliances
Integration: compatible with DAHUA wireless alarm ecosystems and other systems supporting the same wireless protocol
Power: battery-powered for installation where mains wiring is impractical
How to use
Place the detector on a flat surface at the lowest point where water is likely to accumulate, near appliances, drains or pipe runs. Follow the system integration procedure to enroll the device into the existing alarm or monitoring hub and test the sensor to confirm correct reporting. Replace batteries as recommended by the system documentation and periodically test the sensor to ensure reliable operation.
What to consider before purchase
Confirm compatibility with your alarm or monitoring hub and wireless protocol support
Assess the expected locations for placement to ensure the sensor will contact surface water when leaks occur
Consider battery life and access for battery replacement in the chosen mounting location
Check whether you need multiple detectors to cover all vulnerable areas
Usage recommendations
For reliable detection, install the sensor at the lowest point of the monitored area and avoid locations with continuous splashing. Test the detector after installation and at regular maintenance intervals. If multiple risk points exist, deploy several detectors and configure the alarm system to distinguish locations for faster response.

## FAQ

### How much does the DAHUA DHI-ARD912-W2(868D) Wireless Water Leak Detector cost, and is it available for purchase?

The price is 47.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All DAHUA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DAHUA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12264676/68179056_large.webp