IP65 Weatherproof Construction: Built with a rugged enclosure rated, this rain and snow sensor transmitter is dustproof, waterproof, and suitable for long‑term outdoor installation. It withstands rain, snow, wind, and temperature fluctuations, delivering consistent performance with minimal maintenance in harsh environments. Accurate Rain and Snow Detection: This rain and snow sensor transmitter uses advanced AC impedance measurement to precisely sense precipitation on its electrode , minimizing oxidation, extending service life, and providing reliable triggering in greenhouses, farms, buildings, and industrial monitoring systems. For Critical Environments: Engineered for use in greenhouses, breeding facilities, construction sites, and building automation, the sensor features optimized circuitry and detection algorithms to maintain an extremely low false rate, ensuring stable, signals for your control systems in changing weather. Efficient Snow and Ice Removal with Heating: The optional integrated heating function automatically activates at low temperatures, quickly melting snow and ice on the sensing , preventing freezing interference, shortening response time, and ensuring accurate and continuous rain and snow detection even during severe winter conditions. Easy Integration and Real-time RS485 Monitoring: Designed for straightforward mounting and wiring, the sensor offers RS485 output for seamless integration with data loggers, PLCs, and building management systems. Achieve real‑time monitoring and automatic control of awnings, , heaters, and other equipment based on current weather conditions., Weight: 0.380958788736 pounds, Manufacturer: Frewurwer