In sewer systems as well as in industrial infrastructure, pipes are a critical—yet invisible—component. Their deterioration can have serious consequences: leaks, pollution, operational disruptions, or high repair costs.
For a long time, examinations of these areas relied on cumbersome, and sometimes invasive, methods. Today, a new generation of solutions is radically transforming these practices.
With the Roview3, Multinnov offers a modern approach to visual inspection, combining an inspection robot, a high-definition inspection camera, and advanced technologies to provide professionals with more reliable, faster, and safer diagnostics.
The Challenges of Pipe Inspection
Inspecting a pipe means, above all, dealing with a complex environment.
Networks that are difficult to access
Underground infrastructure presents several major challenges:
- Limited or no access
- Presence of water, sludge, or deposits
- Long, winding, and sometimes blocked networks
- Potentially hazardous confined spaces
These conditions make human inspections particularly risky, and in some cases even impossible.
A strategic necessity for maintenance
Inspection is not just a one-time task; it is central to network management.
With video inspection, it is possible to:
- Detect cracks, leaks, or deformations
- Identify obstructions (grease, roots, sediment)
- Verify that the installations comply with regulations
- Anticipating failures
ITV inspection is now considered an essential method for performing an accurate, non-destructive assessment of pipelines.
The limits of traditional methods
Traditional methods (push cameras or manual inspections) quickly reach their limits:
- Reduced range
- Difficulty navigating complex networks
- Image quality is sometimes poor
- Long response time
It is in this context that inspection robots really come into their own.
Roview3: a robotic solution for inspecting networks
The Roview3 is fully in line with this technological evolution. It is not just a camera, but a true ITV inspection robot designed for demanding environments.
Smart exploration of confined spaces
Equipped with advanced navigation systems, the Roview3 is capable of:
- Moving through pipes of different diameters
- Clear obstacles or piles
- Exploring hard-to-reach areas
Unlike passive solutions, it enables active and controlled inspection, even under challenging conditions.
A high-precision inspection camera
At the heart of the system, the onboard camera plays a key role.
It offers:
- High-definition image quality
- A detailed view of the inner walls
- Detailed anomaly detection
This ability to “see the invisible” makes it possible to accurately identify structural or functional defects without having to directly interfere with the infrastructure.
A modernized video inspection (ITV)
The Roview3 builds on the ITV inspection process while taking it to the next level:
- Real-time video streaming
- Data storage (photos, videos)
- Precise localization of anomalies
- Generation of actionable reports
An ITV robot thus enables the combination of visualization, measurement, and traceability in a single operation, significantly improving the quality of the diagnosis.
More effective inspections for network maintenance
Integrating the Roview3 into inspection operations delivers immediate benefits for professionals.
Enhanced safety for operators
That’s one of the major advantages.
By using an inspection robot:
- Work in confined spaces is restricted
- Risks related to gas, falls, or contamination are reduced
- Teams remain at a safe distance
The robot is becoming a true technological intermediary, replacing direct human contact.
Time savings and operational efficiency
Robotic inspections allow for much faster results:
- Rapid deployment
- Uninterrupted long-distance inspection
- Reduction in major procedures
A robot can inspect several hundred meters of pipeline without needing to be repositioned, which significantly streamlines field operations.
Cost reduction
Less disruptive work, fewer staff required, fewer operational shutdowns…
Robotic video inspection enables:
- To avoid unnecessary excavation
- To pinpoint exactly what needs to be repaired
- To optimize maintenance budgets
It is therefore part of a strategy aimed at ensuring long-term economic viability for farmers.
Reliability and accuracy of diagnoses
With a high-performance inspection camera and onboard sensors, diagnostics become:
- More accurate
- More objective
- Better documented
Defects are pinpointed with precision, which simplifies work planning and improves decision-making.
Toward Predictive Maintenance
Beyond mere diagnosis, these technologies pave the way for a more strategic approach:
- Long-term monitoring of infrastructure
- Early detection of damage
- Planning for interventions
This shift moves us from reactive maintenance to predictive maintenance, which is more efficient and cost-effective.
Pipe inspection is undergoing a major transformation. With increasingly complex networks and higher standards for safety and performance, traditional methods are no longer sufficient.
With the Roview3, Multinnov offers a concrete solution to these challenges by combining innovation, inspection robots, and advanced visual inspection.
The result: faster, safer, and more accurate inspections capable of fundamentally transforming the management of sewer and industrial networks.
Modernizing inspections is no longer an option. It is a strategic tool for improving efficiency, reducing risks, and ensuring the long-term management of infrastructure.
