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Best-In-Class Lidar
Solutions for Industrial Automation

Robust Design

Hesai’s lidar solutions used for robotic applications have passed strict reliability tests, ensuring robust and reliable operations in tough weather and complex road conditions.

Interference Rejection

Hesai's proactive interference rejection technology encodes each laser beam individually. A lidar only generates point cloud for reflected returns with encoded signals, while other signals are filtered out to minimize lidar cross-talk scenarios.

Cybersecurity Protection

Hesai's product development process follows the rigorous ISO 21434 standards, performing 100% overall cybersecurity risk management, with over 10 cybersecurity mechanisms including secure upgrade, secure operation and secure boot, defending against cyber attacks such as hacking and tampering.

ISO 26262 ASIL B Compliance

Hesai's automotive-grade lidars fully comply with globally recognized automotive ISO 26262 ASIL B level requirements, covering over 30 types of functional safety diagnosis, with > 96% diagnostic coverage and ≤ 100 ms FTTI (fault tolerant time interval).

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Industrial Performance

…inside and outside your industrial space

Why the QT128 and XT32 Dominate the
Industrial Market

The modern industrial automation market requires safety, security, and ease of integration and these sensors we designed with those requirements in mind. The QT128 with its newly obtained ISO 26262 ASIL B Functional Safety Standard and its high-resolution object detection capabilities make it the ideal lidar for AGVs, AMRs, and autonomous forklifts, reducing risks associated with operating autonomous vehicles and enhancing the safety of people and equipment. For navigation and SLAM, the XT32 provides a high performance, cost effective solution for many industrial applications.

QT128

Short-Range Lidar for Object Detection & Classification

FOV: 105.2° (Vertical), 360° (Horizontal)
Resolution: 0.4° @10Hz (Horizontal), 0.4° (Vertical)
Range: 0.05m - 50m
Accuracy: +/-3 cm
Weight: 0.7 kg
Ingress Protection: IP6K7 & IP6K9K
ISO 26262 ASIL B Functional Safety Rated
High Resolution
Automotive Grade

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XT32

Mid-Range Lidar for Navigation & SLAM

FOV: 31° (Vertical), 360° (Horizontal)
Resolution: 0.18° @10Hz (Horizontal), 1° (Vertical)
Range: 0.05m - 120m
Accuracy: +/-1 cm
Weight: 0.8 kg
Ingress Protection: IP6K7
Low Power Consumption
Cost Efficient
High Accuracy

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Check Out Our New FT120 Solid State Short-Range Lidar

No Moving Parts
More Affordable Than Mechanical Lidars
Wide FOV

Why Choose Hesai?

Short Lead Times

We own our entire supply chain; from R&D and testing to production and quality. With 4 factories, we are able to produce millions of sensors and we stock the majority of our sensors so that our customers don't have to wait months for their orders.

High Performance

From high resolution mechanical lidars to solid-state sensors, we offer a comprehensive variety of high performing sensors for a variety of applications.

And our built-in noise filtering software results in an image-like point cloud and reduces the amount of engineering effort needed on the back end.

Unbeatable Support

With a US-based sales and support team and a network of distributors and integrators, we are responsive to our customers needs.

From customer testing to application support and consulting, we do everything we can to make our customers successful.

Industrial Grade

Our automotive-grade lidars fully comply with globally recognized automotive ISO 26262 ASIL B level requirements, covering over 30 types of functional safety diagnosis.

We conduct over 50 design validation tests to ensure our sensors will perform robustly in the field.