Milesight WS303 Mini Water Leak Sensor WS303-868M

Milesight WS303 Mini Water Leak Sensor WS303-868M

The Milesight WS303-868M is a compact wireless sensor for detecting water leaks around appliances, equipment and floors. It provides a local audible alarm and LoRaWAN reporting, helping users identify leaks and respond promptly.

Key Features

• Detects conductive liquids when the liquid level reaches 0.5 mm.
• A built-in buzzer provides an audible warning at the leak location.
• LoRaWAN connectivity supports remote alerts through compatible infrastructure.
• Milesight D2D enables direct communication with compatible Milesight devices.
• NFC configuration simplifies setup through the Milesight ToolBox app.
• A replaceable coin-cell battery enables installation without power cabling.

LoRaWAN® Leak Detection across Wide Scenarios

In many critical environments, even a small water leak can lead to costly damage. In the U.S. alone, there were 1.2 million water damage insurance claims in 2022, and commercial water damage losses average $50,000.

WS303 LoRaWAN® water leak sensor delivers reliable leak detection to prevent costly damage across various environments.

Broad Platform Compatibility & Easy Payload Decoding

WS303 LoRaWAN® water leak sensor supports seamless integration with mainstream LoRaWAN® platforms including ChirpStack, The Things Network (TTN), and AWS IoT through a LoRaWAN® gateway. A standard payload decoder is provided to easily interpret battery level and leakage status, enabling quick and seamless integration.

Technical Specifications

What's in the Box

• 1 × WS303 sensor
• 1 × CR2450 battery
• 2 × 3M adhesive tapes
• 1 × quick guide
• 1 × warranty card

Add the Milesight WS303-868M to your cart to support early leak detection around your property and equipment.