Liquid humidity and temperature transmitter

built-inmobilewireless

YUNYI 4G Wireless Temperature and Humidity Transmitter is an intelligent environmental monitoring device integrating high-precision temperature and humidity sensing with 4G wireless communication. Equipped with industrial-grade temperature and humidity sensors and a 4G CAT1 communication module, it transmits environmental temperature and humidity data directly to the cloud platform in real time via carrier networks, eliminating the need for wiring or gateway conversion. Featuring an IP65 protection rating and an extended battery life of 2-3 years, the device supports full network compatibility with China Mobile, China Unicom, and China Telecom. It delivers a stable and reliable remote temperature and humidity monitoring solution for diverse environmental monitoring scenarios. Product Advantages 1. Dual-Parameter Synchronous Monitoring: Simultaneously collects temperature and humidity data, providing real-time environmental tracking and comprehensive data support for climate control. 2. Direct 4G Cloud Connectivity: Eliminates the need for gateway devices by uploading data directly via 4G networks, reducing intermediate steps and enhancing system reliability. 3. Full Network Compatibility: Supports China Mobile, China Unicom, and China Telecom networks, automatically switching to optimal signals to ensure uninterrupted communication. 4. High-Precision Measurement: Industrial-grade sensors deliver temperature accuracy of ±0.3°C and humidity accuracy of ±2%RH, ensuring data reliability. 5. Extended Battery Life: Low-power design with a built-in high-capacity lithium battery supports 2-3 years of continuous operation, minimizing maintenance frequency.