

Description:
The WTT100 is a high-precision mid-to-long-range LiDAR sensor designed for versatile indoor and outdoor applications. With a detection range spanning from 0.05 to 100 meters (depending on target reflectivity), it offers reliable performance for use cases such as positioning, navigation, and collision avoidance in land transport vehicles and overhead bridge cranes.
The device boasts high resistance to electromagnetic interference and maintains excellent accuracy, ±10 cm at distances under 10 meters and 1% accuracy at longer ranges. Its fast scanning frequency, adjustable from 20 Hz to 10 kHz, allows for responsive data acquisition, while its ambient light immunity of up to 100,000 Lux ensures stable operation even under intense lighting conditions.
Operating at a 905 nm wavelength and certified under Class 1 photobiological safety, the WTT100 provides both safety and reliability. It is powered by a 9–36VDC supply, consuming just 0.7W on average, and communicates via UART or I2C interfaces, making it an efficient and adaptable solution for advanced sensing environments.
Specifications:
- Model: WTT100
- Range: 0.05m~100m (90%reflectivity), 0.05m~30m (10%reflectivity)
- Frequency: 20Hz~10KHz (Default: 1KHz)
- Accuracy: ±10cm (<10m), 1% (≥10m)
- Repeatability: ±5cm (<10m), ±10cm@100m
- Ambient Light Immunity: 100KLux
- Central Wavelength: 905nm
- Photobiological Safety: Class1
- FOV: about 4mrad
- Wavelength for Indication: N/A
- Photobiological Safety for Indication: N/A
- Supply Voltage: 9 ~ 36VDC
- Peak Current: 100mA
- Average Current: 30mA
- Average Power Consumption: 0.7W
- Communication Interface: UART,IIC
- Protection Level: N/A
- Operating Temperature: -20℃ ~ +60℃
- Wire Specification: 1.25mm,5P 50cm stranded wires
Features:
- Compact size, flexible to install.
- High resistance to ambient light.
- Cost-effective
Applications:
- Wind Power.
- Landslide Monitoring.
- Material Level Detection.
- Drone Attitude Holding. (Inspection Drone)
Useful Links:
Package Included:
1 x WTT100 TOF LiDAR Module