# ALLNET ALL4456 Liquid Leak Detector with 2m Sensor Cable

**URL:** https://aio.lv/en/product--allnet-all4456--10992984
**Data updated:** 2026-05-22 12:33 (EEST)
**Category:** Smart Sensors
**Manufacturer:** ALLNET
**Manufacturer code:** ALL4456
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 65.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 54.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--allnet-all4456--10992984

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The ALLNET ALL4456 is a reliable liquid leak detector designed for early detection of water or other conductive liquids on the floor. It features a 2-meter sensor cable, allowing for flexible placement in server rooms, basements, or near appliances. This smart sensor helps prevent water damage by providing timely alerts, ensuring safety and protection for sensitive equipment and infrastructure.

## Long description

The ALLNET ALL4456 is a specialized liquid leak detector engineered to provide early warning of water or other conductive liquids accumulating on floors. By utilizing a 2-meter sensor cable, this device offers versatile installation options, making it an essential component for monitoring environments where moisture could cause significant damage, such as server rooms, basements, or utility areas near appliances.
Advantages
This sensor serves as a critical element in building management systems, offering a reliable method for environmental monitoring. It integrates seamlessly into existing setups to provide real-time data regarding the presence of conductive liquids. The device features a sophisticated reporting mechanism that displays the level of liquid detected as a percentage, allowing users to gauge the severity of a potential leak accurately. With a pre-configured threshold that transitions from green to red at 40%, the system ensures that maintenance teams receive timely alerts before minor spills escalate into major infrastructure damage.
Suitable for
Server rooms and data centers
Basements and storage areas
Utility rooms near washing machines or water heaters
Industrial facilities requiring floor moisture monitoring
This device is specifically designed for detecting conductive liquids. It may not be suitable for detecting non-conductive fluids such as oils, fuels, or distilled water, as these substances do not trigger the conductivity-based sensing mechanism effectively.
Key specifications
Sensor cable length: 2 meters
Connectivity: 2x RJ45 I2C ports
Detection method: Conductivity-based liquid sensing
Display output: Percentage-based liquid level indication
Color: White
To use the ALLNET ALL4456, connect the sensor housing to your compatible central unit or building management system using the provided RJ45 I2C ports. Position the 2-meter sensor cable along the floor in the area where liquid accumulation is most likely to occur. Once powered, the system will continuously monitor the conductivity of the floor surface. The central unit will display the status as a percentage, providing clear visibility into the presence of any conductive liquids.
What to consider before purchase
Ensure the central unit or controller is compatible with RJ45 I2C sensor inputs.
Verify that the target liquid is conductive, as non-conductive liquids will not be detected.
Assess the floor area to ensure the 2-meter cable length is sufficient for the desired coverage.
For optimal performance, regularly inspect the sensor cable for debris or physical damage and ensure the contact points remain clean to maintain accurate conductivity readings.

## Specifications

| Feature | Value |
|---|---|
| RJ-45 ports quantity | 2 |
| Sensor cable length | 2 m |

### Features

| Feature | Value |
|---|---|
| Product colour | White |

## FAQ

### How much does the ALLNET ALL4456 Liquid Leak Detector cost, and is it available for purchase?

The price is 65.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 164 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 30.06.2026 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 ALLNET 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 ALLNET 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/10992984/68805400_large.webp