Lidar Benewake TF02-i

Buy the Benewake TF02-i industrial laser rangefinder for accurate measurements in any conditions!

Get a reliable sensor built on the proven TF02-Pro with improved performance. The Benewake TF02-i laser rangefinder measures distances from 0.1 to 40 meters with high accuracy. The device uses time-of-flight (ToF) technology and is resistant to bright sunlight up to 100,000 lux. The IP65 protected housing and wide power range make it ideal for industrial applications. Choose a professional solution for drones, robotics and security systems.

• Record range 40 meters. Reliably measures distance even with low reflectivity of objects.

• High degree of protection IP65. The ABS+PC housing is reliably protected from dust and water jets.

• Flexible industrial interfaces. RS485 and CAN support for integration into any automation systems.

• Wide power supply range 7–30 V. Compatible with various power sources and has reverse polarity protection.

• Compact case 44x41x34 mm. Lightweight 60g and discreetly installed for recessed solutions.

Operating principle and applications

The Benewake TF02-i laser rangefinder uses pulsed time-of-flight technology. The 850 nm laser (class 1, eye-safe) emits a short pulse of light. The device measures the return time of the reflected signal and calculates the distance to the object. Built-in filtration algorithms ensure stable operation in bright sunshine and difficult weather conditions.

The sensor is ideal for unmanned aerial vehicles: altitude hold, automatic landing, obstacle detection. Widely used in automobile collision avoidance systems, industrial automation, security systems and in agriculture to control the level of bulk materials.

Specifications 

• Measuring range: 0.1–40 m (90% reflection); 0.1–13.5 m (10% reflection); stable at 100 klx.
• Accuracy: ±5 cm (0.1–5 m); ±1% (5–40 m); repeatability <2 cm.
• Distance resolution: 1 cm.
• Frame rate: 1–1000 Hz (default 100 Hz).
• FOV: 3°.
• Laser: VCSEL, 850 nm, class 1.
• Power: 7–30 V DC, current ≤70 mA@12V (peak 100 mA), consumption ≤0.85 W.
• Interfaces: CAN/RS485.
• Protection: IP65.
• Dimensions: 69 × 41.5 × 31.5 mm, weight 60 g (with 70 cm cable).
• Temperature: -20…+60°C (work); -30…+80°C (storage).