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Meteorological & Traffic Monitoring Solutions

Products

HONGYUV is a dedicated provider of advanced meteorological and environmental sensing solutions, delivering precision-engineered instruments that empower accurate decision-making in demanding field conditions. Our comprehensive product portfolio includes ultrasonic anemometers for wind-field profiling, multi-parameter weather station sensors, visibility meters for aviation and highway safety, and tunnel airflow monitors for ventilation control.

Beyond these core offerings, we specialize in niche yet critical instrumentation: tunnel visibility sensors that ensure smoke-exhaust efficiency in long tunnels, non-contact road surface temperature sensors and road state sensors for winter road maintenance, UAV‑borne weather stations for aerial vertical-profile surveys, and rain gauges with rapid-response tipping-bucket or optical designs. Each sensor is built with robust hardware, low-power architectures, and intelligent signal-processing algorithms, guaranteeing reliable, real-time data streams across smart cities, ports, wind farms, alpine highways, and industrial microclimate networks. At HONGYUV, we don't just sell sensors—we deliver end-to-end measurement confidence for a safer, more efficient environment.

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HY-RSS13E Road State Sensor, Optical Non-invasive Road Surface Sensor Detecting Ice, Snow, Water Film and Pavement Temperature for Road Weather Station and ITS Intelligent Transportation
HY-RSS13E is a non-contact road surface state detector, thanks to its remote sensing technology, it can not only avoid damage to the road, but also traffic interference during its installation. Multispectral measurement technology enables accurate detection of thickness of ice, snow, water on surface of the road.
HY-WDC62E Portable Weather Station, Multi-Parameter Sensor for Wind, Temp, Humidity & Pressure Field Measurement
HY-WDC62E is composed of several sensors to measure wind speed & direction based on ultrasonic sound wave travel time difference in air,it has optional temperature, humidity and pressure sensors. It’s a versatile handheld micro meteorological station,which has a touchable screen to display real-time detection data.
HY-WDC6E All-in-One Weather Station, Multi-Parameter Sensor for Wind, Temp, Humidity, PM and Environmental Monitoring
HY-WDC6E is all in one weather station integrated with multiple modules. Wind measurement is based on our ultrasonic technology, it has no fear of the damage commonly experienced with more fragile cups/vane weather station. Without the need for expensive on-site calibration or maintenance and with a corrosion free exterior, HY-WDC6E is maintenance free, quick and easy to install.
HY-WDC2E Ultrasonic Anemometer, 2D Low Power 15mA Wind Sensor for Meteorological Monitoring
HY-WDC2E ultrasonic anemometer simultaneously measures wind speed and direction by utilizing the phase shift principle of ultrasonic waves. Engineered for continuous, long-term unattended operation in harsh environments, this device features an ultra-low power consumption of 15 mA @ 5 VDC.
HY-SLV2E-2 Forward Scatter Visibility Sensor, 10-6000m MOR Detector for Highway Traffic Weather Monitoring
HY-SLV2E-2 is a low cost visibility sensor working based on forward scattering principle developed by Hongyuv. Main application is for traffic purposes. Anodized aluminum alloy shell make it will never rust, applicable to drilling platforms, ships, highways and other transport sector.
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-RSS11E Non-Contact Road State Sensor, Multispectral Detector for Pavement Ice, Snow & Water Monitoring
HY-RSS11E is a non-contact road surface state detector, thanks to its remote sensing technology, it can not only avoid damage to the road, but also traffic interference during its installation. Multispectral measurement technology enables accurate detection of thickness of ice, snow, water on surface of the road.
HY-VTF306BE Forward Scatter Visibility Sensor, 10-10000m MOR Detector for Highway Traffic Weather Monitoring
HY-VTF306BE Visibility detector measures atmospheric visibility by determining the amount of light scattered by different particles (smoke, dust, haze, fog, rain or snow) in the air that pass through the optical sample volume.
HY-SA3E Ultrasonic Wind Sensor, 0-70m/s IP65 ASA Weatherproof Anemometer for Outdoor Meteorological Monitoring
HY-SA3E wind speed and direction sensor uses flight time difference of ultrasonic wave in the air to measure wind speed and direction simultaneously. HY-SA3E adopts low power consumption chip and is suitable for solar or battery power supply environment.
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

Contact with us
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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