Distributed Acoustic Sensing (DAS)

Enhanced performance and measurement capabilities for protecting your valuable assets and infrastructure.

The fifth generation DAS features a world-leading measurement range for true phase-based systems without requiring additional amplification. It provides improved measurement performance with enhanced usability and reduced signal artifacts such as fading.

Revolutionizing the landscape of asset monitoring, AP Sensing proudly presents its latest innovation: the new Distributed Acoustic Sensing (DAS) system. This cutting-edge technology achieves unparalleled measurement performance, perfectly balancing detection sensitivity with reliability to deliver precise real-time condition information.

Enhanced Performance

Our state-of-the-art algorithms have propelled the new DAS to unprecedented heights. With improvements in dynamic range and minimum detectable signal by over 75%, coupled with an advanced pulse rate that doubles both the resolvable acoustic frequency and distortion-free amplitude, this system sets a new standard in performance.

Extended Lifetime and Reliability

Engineered for longevity, the new DAS boasts double the product lifetime and an extended standard operating temperature range. This ensures continuous monitoring of valuable assets, even in the most challenging conditions. Moreover, with an extremely low false alarm rate, rest assured that you’ll receive accurate data when you need it most.

Efficiency Redefined

In addition to its remarkable performance, the new DAS significantly reduces power consumption by over 30%. This makes it ideal for remote and low voltage environments, providing cost-effective monitoring solutions without compromising on reliability.

Ease of Use

We understand the importance of simplicity in operation. That’s why we’ve integrated new intelligent commissioning features that drastically reduce setup times. Whether you’re integrating it into third-party software or custom cloud-based solutions, the new DAS seamlessly adapts to your needs. Its lightweight and compact design further enhance portability, allowing for maximum flexibility in deployment.


Features & Benefits


Outstanding Signal-to-Noise Ratio: Experience unparalleled clarity with a world-leading measurement range for phase-based systems.

Intelligent Event Detection: Utilizing AP Sensing’s proprietary deep learning algorithms, the system ensures precise and timely detection of critical events.

Extended Mean Time Between Failures (MTBF): With more than double the MTBF, enjoy peace of mind with enhanced system reliability.

Extremely Low False Alarm Rate: Receive accurate real-time condition information with minimal false alarms.

Dynamic Range and Noise Floor Improvements: Benefit from over 75% improvement, ensuring unparalleled performance in any environment.

Extended Measurement Range: Cover vast areas with a 100 km measurement range and two simultaneous channels.

Reduced Commissioning Time: Intelligent self-diagnosis and streamlined setup processes minimize downtime and maximize efficiency.

Safety Compliance: With low optical output power, the new DAS is certified as a class 1 laser product, ensuring safety in operation.

In conclusion, AP Sensing’s new DAS represents the pinnacle of distributed acoustic sensing technology. With its unmatched performance, extended lifetime, and user-friendly design, it’s the ultimate solution for monitoring valuable assets in any environment. Experience the future of asset monitoring with AP Sensing’s new DAS.

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