Model Number : WLRC-S43T
This wireless communication device uses ultrasonic to measure distance. The ultrasonic propagation medium of WLRC-S43T ultrasonic sensor is air, so the measured object can be any liquid or solid with a certain flat. The device can be used for liquid level detection, material level detection, etc. The host body and the ultrasonic sensor communicate through the UART serial port and transmit the detected data to other devices through the wireless network for display. It adopts a wireless communication method that conforms to the LoRa™ protocol standard.
• Super Long Range Signal Penetration
• 5 years plus Battery Life*
• Easy Installation
• Frequency Hopping Spread Spectrum (FHSS)
• Improved interference immunity
• Encrypt-RF™ Security
(Diffie-Hellman Key Exchange + AES-128 CBC
for sensor data messages)
• Over-the-air updates
• Interactive WatchNET IoT platform with dashboard,
search and notification settings
* Magnetized ABS enclosure for easy installation
• Water level of water tank monitoring
• Water level of water well monitoring
• Horizontal distance detecting
• The level of material detecting
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