Inspecting sewerage systems and pipes is a major challenge for professionals in the sector: corrosion, cracks, blockages, and leaks can cause significant malfunctions if they are not detected in time. In environments that are often damp, confined, or dangerous for humans, CCTV inspection has become the gold standard for obtaining a comprehensive and accurate diagnosis without invasive intervention.
In this context, television inspection robots represent a decisive technological advance. Among the most effective solutions on the market, the Roview 3, developed by Multinnov, stands out as a next-generation tool favored by operators for its robustness, image quality, and ability to operate in confined or hard-to-reach environments.
Why video inspection of pipes is essential
Maintaining underground networks and sanitation structures is not just a matter of regulatory compliance: it is also a safety, efficiency, and cost-saving measure for public and industrial network operators. An undetected leak, a root intrusion, or spreading corrosion can lead to health risks, high repair costs, and unexpected production downtime.
Visual inspection —carried out using specialized cameras attached to ITV robots—allows the interior of pipes to be examined without digging or completely interrupting service. This provides a direct view of the structural condition of the pipes, enabling precise intervention before the situation deteriorates.
In addition to its diagnostic capabilities, this technology also improves operator safety. Sewer networks are often confined spaces that cannot be accessed safely without specialized equipment and protective measures. ITV robots reduce these risks by limiting human intervention to the outside of the pipe.
Roview 3: features that appeal to operators
The Roview 3 is presented by Multinnov as a latest-generation wireless television inspection solution, designed specifically for sewer networks and confined spaces. Here's what sets it apart:
Total waterproofing
The robot is fully protected against water, mud, or dust ingress. This complete sealing ensures reliable operation even in difficult inspection conditions, such as partially filled pipes or wet networks.
High-definition 4K30i camera
The Roview 3 is equipped with a high-definition camera capable of capturing images in 4K30i, offering exceptional visual quality. This allows operators to accurately identify cracks, deformations, or structural defects, facilitating data interpretation and decision-making.
Powerful lighting
With a light output of 16,000 lumens, it perfectly illuminates the interior of pipes, even in complete darkness. Clear, well-lit images improve diagnostic accuracy and reduce gray areas in ITV reports.
Wireless control
One of the major innovations of the Roview 3 is its wireless control. Unlike traditional cable-based systems, this approach greatly simplifies on-site logistics and allows for greater freedom of movement when working in complex configurations.
Autonomy and buoyancy
With a battery life of over 2 hours, the Roview 3 can cover long inspection missions without interruption, which is essential for long or very extensive networks. It also has buoyancy, which stabilizes the robot in pipes partially filled with water, a key advantage for inspections without prior drainage.
Ergonomics and measurement interface
Multinnov has equipped the robot with an intuitive interface, allowing quick access to essential information (distance traveled, duration, photos/videos). These features facilitate real-time reporting and accurate documentation of any anomalies encountered.
Thanks to these technical advantages, the Roview 3 meets the expectations of operators looking for a reliable, high-performance inspection camera that is suitable for a variety of environments.
Getting the most out of Roview 3 in the field
To make the most of the Roview 3's capabilities, professional operators must integrate it into a proactive and planned inspection approach. This involves:
- Preparation for missions: analyze network plans, identify risk areas, and define inspection objectives.
- Team training: even though operation is intuitive, appropriate training ensures optimal and safe use.
- Data interpretation: 4K resolution, powerful lighting, and integrated measurements not only enable defects to be visualized, but also allow their impact to be quantified in order to prioritize interventions.
Multinnov also offers field demonstration opportunities, allowing companies to evaluate the added value of Roview 3 on their own networks. This approach facilitates investment decisions and demonstrates in concrete terms how the robot improves efficiency and safety.
In 2026, faced with increasingly complex sewerage networks and heightened safety requirements, robotic television inspection has become an essential solution. The Roview 3 from embodies embodies this technological evolution: a new-generation television inspection camera capable of meeting the constraints of confined spaces while offering power, autonomy, and ease of use.
Its ability to operate wirelessly, provide high-definition images, function even in partially submerged environments, and facilitate inspection documentation makes it a preferred tool for operators. By integrating the Roview 3 into their toolkit, professionals can not only increase efficiency and safety, but also optimize their maintenance and diagnostic operations.
For more information or to schedule a demonstration at your facility, contact Multinnov —innovation at the service of your inspections.
