Frequency: Any LoRaWAN band
Sensors: Lidar (940 nm invisible laser)
Measures distance such as for liquid level in a tank, object detection, and surface change. Accuracy depends on lighting, typically ±2 mm.
Set or change “over the air” how frequently data is measured, typically every 15 minutes or 1 hour.
Fully self-contained, battery lasts 5-10 years.
Price: NZ$ 245