| Detection functionality |
Detection of passing or stopped vehicles | ||
| Detection target |
Light cars and larger vehicles | ||
| Detection zone | Circle with diameter of 1.2 m or 0.75 m | ||
| Ultrasonic frequency |
25KHz, 26KHz | ||
| Oscillator | Cylindrical piezoelectric ceramics |
Ultrasonic Vehicle Detector
Gather information essential to the traffic infrastructure
This device can detect vehicles based on the difference in arrival time of the waves reflected from vehicles and roads surface by transmitting ultrasonic wave towards roadways.
Using the reflection of ultrasound transmitted
High accuracy, Low cost
- Traffic Parameter Measurement
- Easy Installation and Maintenance
- No Adjustment Required
High accuracy, Low cost
- Traffic Parameter Measurement
- Easy Installation and Maintenance
- No Adjustment Required
