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Meteorological & Traffic Monitoring Solutions

Rain Gauge

Our tipping‑bucket rain gauge offers accurate rainfall accumulation and rainfall intensity measurement for ground‑based meteorological monitoring. This rain gauge features high‑precision tipping bucket mechanism, filtering out tiny debris interference to improve measuring reliability in open‑air environments. Constructed with anti‑aging metal and plastic housing, it withstands long‑term outdoor exposure in farmland, hydrological stations and remote mountain weather observation points. It supports pulse signal and RS485 digital output, compatible with common data logger and weather station systems used by engineering integrators. Easy‑to‑disassemble structure simplifies regular cleaning and field calibration work carried out by on‑site technical staff. Widely applied in hydrology monitoring, smart agriculture and flood early‑warning projects, the rain gauge delivers stable precipitation data for users’ environmental analysis and risk assessment work.

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HY-RS3E Piezoelectric Precipitation Sensor, High-Sensitivity All-Weather Rainfall Detector for Meteorological and Hydrological Monitoring
HY-RS3E piezoelectric rain sensor measures the weight of a single raindrop and calculates rainfall. Falling speed of raindrop increases until the upward force of air resistance equals the downward force of gravity, at which time the object reaches the terminal velocity. According to the formula P=mv, the impact weight can be obtained by measuring raindrop impact and then the continuous rainfall amount can be obtained.Piezoelectric rain sensors have no mechanical parts,therefore it’s more robust,sensitive and reliable than traditional rain gauges.
HY-RS2E 24GHz Doppler Radar Rain Gauge, High Precision Precipitation Monitoring Sensor for Automatic Weather Stations and Hydrological Meteorological Observation
The HY-RS2E Radar Precipitation Rain Sensor utilizes cutting-edge 24GHz Doppler radar technology to accurately measure the speed and size of raindrops, allowing for precise quantification of rainfall intensity with a resolution of 0.1mm. This innovative sensor can differentiate between various precipitation types, including rain, snow, and hail, all while operating maintenance-free.

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Hongyuv Technology specializes in the R&D and manufacture of meteorological and traffic monitoring sensors, with a complete in-house independent development and production system established.

Products

Ultrasonic Anemometer

All-in-one Weather Station

Rain Gauge

Portable Weather Station

Visibility Sensor

Road Surface State Detector

Tunnel Environment Detector

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Contact person: Stefan
Tel: 15390030365
WhatsApp: 8615390030365
Address: Block 1st, Xinye Road 4th, Gaoxin Zone, Pidu Zone, Chengdu City, Sichuan Province, China
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