NEUBRESCOPE - Real-Time Distributed Acoustic Sensing
Combining the power of time-gated OFDR and industry-proven fiber optics, the NBX-S4000 Series enables high-resolution, long-range vibration and acoustic monitoring across critical assets.
NBX-S4000 Series
Turn Your Optical Fiber into a High-Resolution Vibration Sensor
The NBX-S4000 Series – including the NBX-S4100 and NBX-S4200 – transforms standard optical fiber into a powerful distributed acoustic sensor. By leveraging advanced Rayleigh-based interrogation, it delivers precise, real-time data on vibration, strain, and acoustic events across up to 120 km. Ideal for critical infrastructure like pipelines, bridges, tunnels, power plants, and security zones.
Why Choose the NBX-S4000 Series?
- Real-time distributed acoustic sensing (DAS/DVS)
- Long-range monitoring — up to 120 km sensing range
- Sub-meter spatial resolution for detailed event localization
- NBX-S4100: Single-channel, compact, and cost-effective
- NBX-S4200: Dual-channel design for parallel line monitoring
- Engineered for harsh environments and field conditions
- Compatible with standard single-mode optical fiber
Explore Full Technical Specifications
Download the NBX-S4100 Series datasheet to access in-depth information on sensing range, spatial resolution, frequency response, and system setup.
Get the Latest NBX-S4200 Datasheet
Access the official NBX-S4200 Series (2-channel) datasheet to explore advanced distributed acoustic sensing capabilities, including real-time monitoring at up to 20 kHz and sensing range up to 120 km.
Your Questions About NEUBRESCOPE — Answered
These systems are used in energy (e.g., pipeline monitoring), seismic sensing, perimeter security, transportation infrastructure, and research environments where continuous, distributed sensing is essential.
The NBX-S4000 Series supports Distributed Acoustic Sensing (DAS) and Distributed Vibration Sensing (DVS), capturing acoustic, seismic, and vibration signals with high accuracy.
Imagine turning a standard fiber optic cable into a long-distance sensing system — like giving it the ability to “feel” and “hear” what’s happening along its entire length. That’s exactly what the NBX-S4000 Series does.
Instead of placing thousands of physical sensors in the ground or on structures, this system uses light signals inside the fiber to detect tiny vibrations, movements, or changes in temperature. It can hear footsteps, detect leaks in pipelines, notice cracks forming in bridges or tunnels, or sense the vibrations caused by passing trains or construction work — all in real time.
Think of it as installing a super-sensitive nervous system along critical infrastructure. It helps you monitor long distances — even hundreds of kilometers — from one central location, making it faster, safer, and more cost-efficient to protect important assets like power plants, pipelines, or underground cables.
Still have questions? We're here to help.
Whether you’re looking for more technical details or need advice on choosing the right product — our team is happy to support you.
