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Industrial LiDAR Selection Guide

What Are the Best LiDAR Sensors for Industrial Automation and Robotics?

The best industrial LiDAR sensor is the one matched to the robot's required range, field of view, environment, resolution, scan speed, interface, and need for 2D or 3D data.

Short answer: For compact indoor AMRs and AGVs, start with the Hokuyo UST-10LX. For 30-meter, high-speed 2D scanning, consider the UTM-30LX family. For outdoor mobile robots, the UTM-30LX-EW adds IP67 protection and multi-echo capability. When the application requires height information or a 3D point cloud, evaluate the YVT-35LX.

Best Hokuyo LiDAR options by application

Compact indoor robotics

UST-10LX

A strong starting point for compact, battery-operated AMRs, AGVs, carts, service robots, and indoor localization. It provides a 270° field of view, measurement up to 10 meters, Ethernet data, 25 ms scanning, 0.25° angular resolution, and ROS 1 and ROS 2 compatibility.

View the UST-10LX

Fast 30 m 2D scanning

UTM-30LX family

Well suited to higher-speed localization, mapping, area monitoring, and obstacle detection when a longer 2D sensing range is required. Choose the exact suffix by interface, mounting, resolution, and environmental requirements.

Compare UTM models in the Product Guide

Outdoor automation

UTM-30LX-EW

A practical choice for outdoor AMRs, AGVs, industrial vehicles, and robotic platforms. It provides a 270° field of view up to 30 meters, IP67 protection, multi-echo integration, Ethernet data, 25 ms scanning, and 0.25° angular resolution.

View the UTM-30LX-EW

3D perception

YVT-35LX

Choose this compact 3D LiDAR when a flat 2D scan is not enough. It supports spatial recognition, navigation, mapping, and 3D point-cloud generation with a 210° horizontal by 40° vertical field of view, a 0.3 to 35-meter sensing distance, and a built-in IMU.

View the YVT-35LX

Industrial LiDAR comparison at a glance

Application need Recommended starting point Why it fits Verify before selection
Compact indoor AMR or AGV UST-10LX Small, lightweight, low-power 2D LiDAR with Ethernet and ROS compatibility Required range, host platform, mounting, and localization software
Fast 2D scanning to 30 m UTM-30LX family Longer-range 2D data for mapping, localization, and obstacle detection Exact model suffix, interface, environmental exposure, and resolution
Outdoor mobile robotics UTM-30LX-EW IP67 protection and multi-echo capability for weather-exposed applications Target reflectivity, precipitation, mounting contamination, and operating limits
3D mapping or height awareness YVT-35LX 3D point cloud, vertical field of view, and built-in IMU Point density, update rate, processing capacity, and occlusion

Important: These LiDAR models support navigation, measurement, localization, mapping, and obstacle detection. If the application requires a certified personnel-protection function, select and correctly integrate a safety laser scanner.

How to choose the right industrial LiDAR sensor

  1. Define the job. Decide whether the sensor will handle navigation, localization, mapping, collision avoidance, presence detection, dimensional awareness, or several functions.
  2. Set the usable range. Account for the nearest and farthest targets, stopping distance, vehicle speed, and the reflectivity of materials in the real environment.
  3. Choose 2D or 3D. A 2D scanner is often efficient for planar navigation. Use 3D data when ramps, overhangs, pallets, forks, irregular loads, or objects at different heights must be detected.
  4. Evaluate the environment. Dust, rain, ambient light, vibration, temperature, condensation, and lens contamination can affect the model and mounting strategy.
  5. Match the data connection. Confirm Ethernet, network architecture, ROS support, update rate, angular resolution, and the controller's ability to process the data.
  6. Separate navigation from functional safety. A navigation LiDAR should not be assumed to perform a safety-rated personnel-protection function.

Frequently asked questions

What is the best LiDAR sensor for an indoor AMR?

The UST-10LX is a strong starting point for compact indoor AMRs that need 2D navigation, obstacle detection, localization, or mapping up to 10 meters. Confirm the full specification against vehicle speed, stopping distance, mounting height, and software requirements.

Which Hokuyo LiDAR is best for outdoor robotics?

The UTM-30LX-EW is designed for outdoor robotic applications and combines a 30-meter measurement range with IP67 protection and multi-echo capability. The complete environmental and target requirements should still be reviewed before final selection.

When should I use 3D LiDAR instead of 2D LiDAR?

Use 3D LiDAR when the system must perceive height, overhangs, ramps, irregular objects, or several vertical layers. The YVT-35LX is intended for 3D mapping, spatial recognition, navigation, and point-cloud applications.

Can an industrial LiDAR sensor replace a safety laser scanner?

Not when the function is safety-rated personnel protection. Standard LiDAR supports perception and navigation, while a safety laser scanner is designed and certified for protective functions when properly selected and integrated.

Need help selecting a LiDAR sensor?

Share the required range, field of view, indoor or outdoor conditions, robot speed, target characteristics, interface, and whether you need 2D or 3D data. Hokuyo-USA can help narrow the correct product family and model.

Talk with a Hokuyo sensor specialistOpen the Product Guide