R718PE Wireless Bottom-Mounted Ultrasonic Liquid Level Sensor
R718PE is a wireless communication device that uses ultrasonic to measure distance.
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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 is the air, so the detected object can be any liquid or solid that has a flat and horizontal surface, water level for example. The main body and the sensor of R718PE communicates via the UART serial port, and the detected data can be transmitted via LoRa communication.
Adopt SX1276 wireless communication module
2 ER14505 batteries AA SIZE (3.6V / section) in parallel power supply
Main unit protection level IP65/IP67 (optional) Ultrasonic probe protection level IP67
The base is attached with a magnet that can be attached to a ferromagnetic material object
Compatible with LoRaWANTM Class A
Frequency hopping spread spectrum technology
Configuring parameters and reading data via third-party software platforms, and set alarms via SMS text and email (optional)
Applicable to third-party platforms: Actility / ThingPark, TTN, MyDevices / Cayenne
Specifications for R718PE Wireless Bottom-Mounted Ultrasonic Liquid Level Sensor
|Frequency band||AS923 or AU915 or EU868 or US915|
|Sleep Power consumption||20uA|
|Sensor Measurement Range||0.25-8m|
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