Single-point leak detection sensor YAP-SDS-RO／YAP-SDS-485 Stop leak risks at their source — from the very first moment.

Water leaks rarely happen all at once — they often begin in an unnoticed corner.
In server rooms, equipment rooms, production lines, or along pipe-wall joints, leaks usually start at low points or small gaps, slowly seeping out. By the time personnel become aware of the issue, the liquid has already spread, equipment may be exposed to moisture, and even electrical safety and system stability can be compromised.

If the very first point of liquid contact can be detected in real time and an alert issued immediately, many risks can be effectively contained before they escalate.

YAP-LD-SDS Single-point leak detection sensor

Provide real-time leak alerts for critical high-risk locations.

YAP-LD-SDS The YAP-LD-SDS is a single-point leak detection sensor specifically designed for high-risk, targeted leak locations.
Using a highly sensitive detection principle, the system immediately triggers an alarm or sends a signal when the liquid reaches the preset detection level, providing real-time alerts and enabling response measures before the leak spreads.

Integrated design for easy installation with no configuration required.

The LD-SDS features an all-in-one modular design, integrating the sensor body, connecting cable, and probe into a single device：

• No parameter configuration required
• No software operation needed
• Installation completed simply by adjusting the probe detection height

Quick to install and intuitive to operate, the system can be easily deployed even by non-professionals, effectively reducing both implementation and ongoing maintenance costs.

 

High-sensitivity detection while preventing false alarms

In real industrial environments, electrical interference and environmental noise are often the main causes of false alarms.
The LD-SDS employs a high-sensitivity detection architecture combined with a unique surge protection design, ensuring real-time detection while effectively minimizing erroneous alerts caused by external interference.

Make every alert count — signaling only situations that truly require attention.

Multiple output options for seamless integration with various control systems.

The LD-SDS offers two output types to meet different application needs, providing flexible options for on-site use and system integration:

Whether for on-site real-time alerts or centralized management via a monitoring system, it can be applied flexibly.

Reliable Design Built for Harsh Environments

• IP67 fully sealed waterproof structure, suitable for humid or specialized environments
• Adjustable 304 stainless steel probe for durability and long service life
• Angled probe design for easy installation on walls or in corners
• DC 12–24V power supply, meeting industrial requirements

Compact in size, yet delivers real-time, reliable protection at critical locations.