Robuta

https://www.thethingsnetwork.org/device-repository/devices/netvox/r718pe/ R718PE - Wireless Top Mounted Ultrasonic Liquid Level Sensor | Device Repository for LoRaWAN R718PE is a wireless communication device that uses ultrasound to detect the distance between the device and the detected object. The medium the device detects... ultrasonic liquid level top https://www.thethingsnetwork.org/device-repository/devices/netvox/r718pa/ R718PA - Wireless Bottom-installed Ultrasonic Liquid Level Sensor | Device Repository for LoRaWAN wireless bottom installed https://www.thethingsnetwork.org/device-repository/devices/netvox/rp02/ RP02 - Wireless Bottom-installed Ultrasonic Liquid Level Sensor | Device Repository for LoRaWAN wireless bottom installed https://www.thethingsnetwork.org/device-repository/devices/netvox/r718pb/ R718PB - Wireless Bottom-installed Ultrasonic Liquid Level Sensor | Device Repository for LoRaWAN wireless bottom installed https://www.thethingsnetwork.org/device-repository/devices/netvox/r718pa22/ R718PA22 - Wireless Bottom-installed Ultrasonic Liquid Level Sensor | Device Repository for LoRaWAN wireless bottom installed https://www.thethingsnetwork.org/device-repository/devices/netvox/r718pa4/ R718PA4 - Wireless Bottom-installed Ultrasonic Liquid Level Sensor | Device Repository for LoRaWAN wireless bottom installed