Wireless O3 (Ozone) Sensor


The WLRC-S51 is a wireless sensor that detects ozone (O3) concentration in ambient air. The body and the ozone sensor are connected through the RS485 interface, and the detected data is transmitted to other devices through the wireless network. The data transmission is based on the LoRa™ communication platform


• Super Long Range Signal Penetration
• 12V DC adapter power supply
• Easy Installation
• RS485 communication
• Improved interference immunity
• Interactive WatchNET IoT platform with dashboard, search and notification settings


• Ozone (O3) concentration detection in ambient air
• In water disinfection, food processing, and purification, food storage and preservation
• Medical hygiene, and household disinfection and purification
• Air quality detection, smart home
• Environmental protection
• Chemical medicine
• Real-time monitoring gas emission



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