These ultrasonic sensors give robots and automatic vehicles a sense of distance so they can stop or steer around obstacles. They respond in milliseconds and filter noise, so they work in busy, noisy places.
At a glance
- Models A21A, A22, A24 and A25
- Range from 1 to 500 cm; blind zone as small as 1 to 3 cm
- Millisecond response, built-in noise reduction
- Single-beam or dual-beam options with wide angles for ground robots
- IP67 housing; 3.3 to 24 V DC depending on model
Typical Applications
- Warehouse AGVs and delivery robots
- Cleaning, security and inspection robots in malls, airports and buildings
- Robotic lawn mowers for resorts, golf courses and landscaping
- Hospital and hotel service robots
- Teaching and research robots at universities
See it in use
How it works
The sensor sends short ultrasonic pulses and reads the echoes to find the nearest obstacle on the ground. The robot controller reads the distance and decides to slow, stop or steer. Dual-beam types cover a wider area in front of the robot.
Order from AIBS
Ai Business Solutions Sdn Bhd supplies this product in Malaysia and across Asia Pacific. Send us a quote request with the model, the quantity and your application, and we will reply within one working day.
