SKU: SENS-1444
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Hesai Technology OT128 Auto-Grade Flagship 360° High-Performance Long-Range Lidar

₹2,374,509.00 (Inclusive of all taxes)
Out of Stock

The Hesai Technology OT128 is an automotive-grade, 360° spinning LiDAR sensor engineered for high-performance autonomous driving and robotics systems. It delivers long-range detection up to 230m with high-resolution 0.1° x 0.125° angular precision, supporting integration into advanced perception stacks and industrial automation platforms.

Features

  • Automotive-grade 360° spinning LiDAR with scalable perception architecture
  • Long-range detection up to 230m maximum (200m @10% reflectivity)
  • High-resolution 0.1° (H) x 0.125° (V) angular resolution for precise environmental mapping
  • High-density dual-return point cloud generation at 6.91 million points per second
  • Rugged IP6K7 & IP6K9K environmental rating for shock, vibration, and extreme weather resistance

Out of stock

Description

The Hesai Technology OT128 is a flagship-grade spinning LiDAR sensor built on an innovative transceiver module architecture, designed to deliver high-performance 360° environmental perception while optimizing system costs. It generates a dense, high-fidelity point cloud with a maximum range of 230 meters and exceptional angular resolution, enabling precise object detection and mapping for safety-critical applications.

Engineered for durability in harsh operational environments, the sensor meets stringent IP6K7 and IP6K9K ingress protection standards and is validated to withstand thermal shock, sustained vibrations, and extreme temperature cycling. Its robust mechanical design and efficient 29W power profile make it suitable for integration into autonomous vehicle platforms, mobile robotics, and high-accuracy industrial scanning systems.

Key Features

  • Scalable 360° x 40° field-of-view spinning LiDAR platform for comprehensive environmental perception
  • Long-distance measurement capability: 200m at 10% reflectivity, with a maximum range of 230m
  • High angular resolution of 0.1° horizontal and 0.125° vertical for detailed scene reconstruction
  • High-speed dual-return point cloud data output at 6.91 million points per second
  • Superior environmental durability with IP6K7 & IP6K9K ratings for dust, high-pressure water jet, and temporary immersion protection
  • Validated robustness against thermal shock, mechanical vibration, and extreme weather conditions
  • Optimized power consumption of approximately 29W for efficient system integration
  • Automotive-grade design and validation for reliable operation in autonomous driving applications

Applications

  • Perception and navigation systems for Level 4/5 autonomous vehicles and robotaxis
  • High-precision mapping and localization for autonomous mobile robots (AMRs) and delivery robots
  • Long-range obstacle detection and environment modeling for advanced driver-assistance systems (ADAS)
  • Infrastructure monitoring and 3D scanning in smart city and industrial automation projects
  • Research and development platforms for next-generation robotics and automotive sensing

Technical Specifications

Item TypeLiDAR
Model Number / NameOT128 Auto-Grade Flagship 360°
Field of View (FOV)360° x 40°
Distance Measuring Range200 m @10% Reflectivity (230 m Max)
Point Cloud Rate (Dual Return)6.91M pts/s
Angular Resolution (H x V)0.1° x 0.125°
Environmental RatingIP6K7 & IP6K9K
Typical Power Consumption~29W
Shipping Weight2.4 kg
Shipping Dimensions19 x 17 x 17 cm

Frequently Asked Questions

What is the effective operating range of the Hesai Technology OT128 LiDAR?

The OT128 provides a maximum detection range of 230 meters. For standard low-reflectivity targets (10% reflectivity), its reliable measurement range is 200 meters. This long-range performance is critical for high-speed autonomous vehicle applications requiring early obstacle detection.

What do the IP6K7 and IP6K9K environmental ratings mean for this sensor?

IP6K7 denotes complete protection against dust ingress (6K) and protection against the effects of temporary immersion in water under defined pressure and time conditions (7). IP6K9K adds protection against high-pressure, high-temperature water jets (9K). Together, these ratings certify the sensor for operation in extreme automotive and outdoor industrial environments.

What is the output data interface and format for the OT128 LiDAR?

The OT128 outputs high-density 3D point cloud data via a high-speed Ethernet interface, typically supporting protocols like UDP for real-time data streaming. The data includes XYZ coordinates, intensity, and dual-return timestamps, compatible with standard autonomous driving perception software stacks.

What are the power requirements for integrating the OT128 LiDAR?

The sensor operates on a nominal 12-24V DC input, with a typical power consumption of approximately 29W. It requires a stable power supply capable of delivering the necessary current, along with proper grounding and EMI considerations as outlined in the integration manual for reliable automotive-grade performance.

Package Includes

  • 1 x Hesai Technology OT128 Auto-Grade Flagship 360° High-Performance Long-Range Lidar Unit

Additional Information

Weight 2.4 kg
Dimensions 19 × 17 × 17 cm