Hesai Technology
Hesai QT128
Hesai Technology offers the Hesai QT128, a lidar suited to demanding robotics and automation workloads. Discover Hesai QT128, the 128-channel short-range lidar with 105° vertical field of view. Enhance object detection with this advanced, automotive-grade solution Discover Hesai QT128, the 128-channel short-range lidar with 105° vertical field of view
$8,680.00Backorder
1
- Ships from San Francisco
- Authorized distributor
- In-house support
Key Specifications
DC 12 to 24 V
Rated Voltage Range
1 kg
Net weight
Height: 83.9 mm Top/Bottom: Φ85.9/87.0 mm
Dimensions
12 W
Power Consumption
All Specifications
BrandHesai Technology
CategoryLiDAR
AvailabilityBackorder
Net weight1 kg
ModelQT128
Scanning MethodMechanical rotation
Number Of Channels128
Instrumented Range0.5 to 50 m
Ranging Capability20 m (at 10% reflectivity, channels 9 to 120) 15 m (at 10% reflectivity, channels 1 to 8 and 121 to 128)
Ranging Precision2 cm (typical)
Horizontal FOV360°
Vertical FOV105.2° (-52.6° to +52.6°)
Frame Rate10 Hz, 20 Hz
Return ModeSingle return: First/Second/Last/Strongest Dual return: 5 modes
Wavelength940 nm
Laser ClassClass 1 Eye Safe
Ingress ProtectionIP6K7 & IP6K9K
DimensionsHeight: 83.9 mm Top/Bottom: Φ85.9/87.0 mm
Operating Temperature-40 ℃ to 85 ℃
Storage Temperature-40 ℃ to 95 ℃
Weight700 g
Data TransmissionAutomotive Ethernet, 1000BASE-T1, slave mode
MeasurementsDistance, azimuth angle, and reflectivity
Valid Point RateSingle Return: 864000 pts/sec Dual Return: 1728000 pts/sec
Point Cloud Data RateSingle Return: 42.23 Mbps Dual Return: 84.46 Mbps
Clock SourcePTP
PTP Clock Drift≤1 μs/s
Ranging Accuracy±3 cm (typical)
Horizontal Resolution0.4° (10 Hz) (Channels 65 to 128) 0.8° (20 Hz) (Channels 65 to 128) 0.8° (10 Hz) (Channels 1 to 64) 1.6° (20 Hz) (Channels 1 to 64)
Vertical Resolution0.4° to 0.5° (Channels 78 to 115) 0.8° to 1.6° (other channels)
PTP Clock Accuracy≤1 μs
Rated Voltage RangeDC 12 to 24 V
Power Consumption12 W
