CHCNAV RS30 SLAM System – Handheld 3D Laser Scanner

The CHCNAV RS30 combines a 32-line LiDAR scanner, GNSS RTK positioning, and visual SLAM technology into one powerful 3D measurement solution. The RS30 enables accurate and rapid point cloud acquisition both indoors and outdoors, free from the limitations of traditional survey equipment.

Measure Quickly – Even in Challenging Environments

The RS30 allows for the collection of dense 3D point clouds while moving freely within the environment to be measured. The combination of GNSS RTK and SLAM technology enables the collection of georeferenced data even in areas with limited satellite visibility.

The system is suitable for rapid 3D documentation of buildings, infrastructure, tunnels, mines, and other complex environments, for example.

Key Benefits

• 32-line LiDAR scanner
• GNSS RTK and visual SLAM in one device
• Measurement range up to 300 m
• Point acquisition rate up to 640,000 points/s
• Relative accuracy less than 1 cm
• Absolute accuracy up to 5 cm
• 360° × 270° field of view
• HD camera system 15 MP
• 512 GB internal storage
• Real-time point cloud viewing
• Hot-swap batteries for continuous operation
• Loop-free data acquisition
• Weight approximately 1.7 kg
• IP64 protection

Dense LiDAR Data Quickly

The RS30's 32-line LiDAR scanner enables high point density and rapid data acquisition. With a measurement range of up to 300 meters and a field of view of 360° × 270°, the device can efficiently cover large areas.

Point clouds can be collected directly in the field and utilized for purposes such as design, documentation, BIM modeling, and quantity surveying.

GNSS RTK and SLAM in the Same System

The RS30 combines GNSS RTK positioning, visual SLAM technology, and LiDAR scanning. This allows for flexible measurement both in open outdoor environments and in areas where GNSS signal is weak or unavailable.

The system's stated absolute accuracy is at best less than 5 cm, and relative accuracy is less than 1 cm.

Real-time Point Cloud and Efficient Data Acquisition

The RS30 enables real-time viewing of point clouds during measurement. Loop-free data acquisition simplifies the mapping of large areas and reduces unnecessary work steps.

The system has 512 GB of internal storage, allowing even large measurement datasets to be collected directly on the device.

HD Cameras Enrich Measurement Data

The RS30's 15 MP camera system produces high-quality visual data to support 3D point clouds. Camera images facilitate the identification and documentation of objects and improve the visual interpretation of the point cloud.

Designed for Efficient Fieldwork

The RS30 is designed for portability and efficient operation. Weighing approximately 1.7 kg, the system is easy to carry to the measurement site.

Swappable batteries allow for battery replacement during measurement work, helping to maintain continuous operation in longer measurement projects. One battery provides approximately one hour of use.

Suitable for Diverse Professional Use

The RS30 is suitable for, for example:

• 3D mapping
• land surveying
• BIM modeling
• building documentation
• infrastructure measurement
• tunnel and mine mapping
• architecture and design
• industrial site documentation
• stockpile and heap quantity surveying
• forest and environmental mapping
• indoor 3D measurement

Technical Specifications

• 32-line LiDAR
• LiDAR range up to 300 m
• Point acquisition rate up to 640,000 points/s
• Relative accuracy < 1 cm
• Absolute accuracy < 5 cm
• 360° × 270° field of view
• GNSS RTK
• Visual SLAM
• 15 MP camera system
• 512 GB internal storage
• Loop-free data acquisition
• Real-time accuracy estimation
• Swappable lithium battery
• Operating time approx. 1 h / battery
• Weight approx. 1.7 kg
• IP64 protection

What does Mittatukku offer?

• Finnish language setup
• User training
• Technical support
• Setup of measurement and point cloud software
• Maintenance and calibration services
• Financing and leasing solutions