The NB-IoT distance sensor from Dragino uses ultrasonic sensor technology to measure the distance between the sensor and a flat object. This can be used to implement scenarios such as liquid level measurement, parking management systems, presence detection or an intelligent waste management system. With NB-IoT, the NDDS75 uses a radio technology from the LPWAN spectrum that can send data at a very low data rate over distances of kilometers.
| Equipment | |
|---|---|
| sensor | Filling level, Fahrzeugerkennung |
| Communication | |
| connectivity | NB-IoT |
| General | |
| Cable length | 25 cm |
| Certifications | |
| enclosure protection class | IP66 |