OT Series
360° long-range LiDAROT128 is a long-range LiDAR sensor providing 360° environmental sensing and high point density. Its simplified transceiver architecture supports integration into applications ranging from autonomous vehicles to fixed sensing systems.
360° environmental data from one sensor.
Continuous field of view
A single sensor's 360° scan reduces the need to combine environmental point clouds from multiple fields of view.
Detail on distant objects
A range of 200 m at 10% reflectivity and a maximum of 230 m support remote assessment of surrounding objects.
IPE noise filtering
Intelligent Point Cloud Engine is designed to flag and filter environmental effects such as rain, fog and water splash in point clouds.
Evaluate environmental effects at the data level.
IPE helps identify environmentally generated points in real time. Assess sensing performance alongside weather, target characteristics and system configuration.
Applications
Explore three-dimensional sensing solutions for your application with Hesai OT128.
Robotaxis
Three-dimensional detection of objects around the vehicle and environmental data for autonomous-driving systems.
Autonomous trucks
Three-dimensional environmental data for detecting road geometry and objects around the vehicle.
Fixed sensing systems
Monitoring area geometry and moving objects from a fixed mounting point.
Service robots
Three-dimensional detection of obstacles around service robots operating indoors and outdoors.
Warehousing and logistics
Environmental sensing and automation in warehouse aisles, shelving areas and transport zones.
Technical specifications
Select a heading to expand its details.
Sensing and point clouds
| Specification | OT128 |
|---|---|
| Channel count | 128 |
| Range | 200 m · at 10% reflectivity |
| Maximum range | 230 m |
| Point rate · single return | 3,456,000 points/s |
| Point rate · dual return | 6,912,000 points/s |
| Field of view (horizontal × vertical) | 360° × 40° |
| Angular resolution (horizontal × vertical) | 0.1° × 0.125° |
Body and power
| Specification | OT128 |
|---|---|
| Power consumption | 29 W |
| Dimensions (diameter × height) | Ø 118 × 132.3 mm |
Protection, durability and certification
| Specification | OT128 |
|---|---|
| Protection rating | IP6K7 and IP6K9K |
| Laser eye safety | Class 1 |
| Functional safety development process | ISO 26262-compliant |
| Cybersecurity development process | ISO 21434-compliant |
| Manufacturer durability assessments | UV ageing, temperature, mechanical shock, water-splash thermal shock, humidity, vibration and electrical/electronic tests |
Range depends on target reflectivity and test conditions. Specifications may vary with product configuration, hardware and software version.
Let us select the right LiDAR for your project.
Contact Atay Mühendislik for Hesai OT128 selection, mounting and configuration suited to your application.