Rain & snow sensor transmitter for reliable outdoor detection and system integration Key benefits - Accurate detection: AC-impedance measurement reliably detects both rain and snow across different environments, reducing missed events. - Longer electrode life: Measurement method prevents electrode oxidation and extends sensor service life. - Fewer false alarms, configurable behavior: Adjustable sensor sensitivity plus alarm and reset delay let you tailor trigger thresholds and alarm timing to local conditions — reduce nuisance alerts or enable faster re-alerting when needed. - Weatherproof and durable: IP65 protection makes the unit dustproof and waterproof for safe, long-term outdoor installation. - Easy integration: RS485 output supports real-time monitoring and control with compatible devices and control systems. Main features - Adjustable sensor sensitivity with configurable alarm and reset delay for flexible on-site alarm behavior. - AC-impedance measurement for precise precipitation detection and stable electrode performance. - Low false-alarm rate for dependable operation in critical systems. - IP65-rated enclosure suitable for harsh weather and outdoor mounting. - RS485 communication for seamless connection to existing controllers, PLCs, or monitoring systems. Practical use scenarios - Greenhouses: Automate ventilation or shading systems and protect sensitive crops by triggering responses when precipitation is detected. - Breeding and livestock facilities: Monitor wet conditions to protect animals and trigger ventilation or alarms to maintain a controlled environment. - Construction sites and buildings: Protect equipment and control site operations by integrating precipitation detection into site control systems or building automation. What you get A robust rain-and-snow sensor transmitter that detects precipitation accurately, resists electrode oxidation, and connects via RS485 for real-time monitoring and control. Ideal where reliable, low-maintenance outdoor precipitation detection is required.