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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-VIE Tunnel Visibility Sensor Transmissometer with CO NO NO2 for Highway Road Tunnel Ventilation Monitoring
HY-VIE Tunnel Visibility Sensor is a professional-grade atmospheric visibility monitoring instrument, purpose-built for road, highway, railway, and mining tunnel environments. It continuously measures visibility distance in real time, giving operators the critical data needed to detect fog, haze, dust, and exhaust-induced air pollution inside tunnels — where visibility can change within seconds and directly threaten driving safety.
HY-UAVW6E Drone Weather Station Sensor, Lightweight Airborne Meteorological Payload Measuring Wind, Temperature, Humidity & Pressure for Low-Altitude Atmospheric Research
HY-UAVW6E is an integrated weather station specifically designed for drones. It is a compact meteorological monitoring device tailored for low-altitude UAV operation scenarios, integrating multi-parameter measurement functions including wind speed and direction, visibility, temperature, humidity, and air pressure. Featuring a lightweight and low-power design, it can be directly mounted on various UAV platforms to provide real-time, accurate meteorological data, ensuring flight safety and enhancing operational efficiency.
HY-SA256E UAV Ultrasonic Anemometer, Drone Carried Ultrasonic Wind Speed Direction Sensor for Meteorological Monitoring, Atmospheric Environment and Wind Field Survey
HY-SA256E wind speed and direction meter is an instrument which uses flight time difference of ultrasonic wave in the air to measure wind speed and direction simultaneously. HY-SA256E adopts low power consumption chip that can be as low as 20mA@5V. It is especially suitable for solar or battery power supply environment. The shell has aluminum alloy or ABS for option, which make it compact, robust and delicate
HY-LXP21E Tunnel Entrance Luminance Sensor, Brightness Photometer for Highway Tunnel Lighting Control
HY-LXP21E measures the level of illuminance within the tunnel and report it to lighting control center, so that lighting strength within the tunnel can be precisely adjusted to ensure illuminance within tunnel is close to luminance of entrance and exit of tunnel.
Designed specifically for the tunnel environment, the HY-LXP21E continuously measures cosine corrected planar illuminance within the tunnel thus allowing elimination of directional error.
HY-CDP22E Tunnel Entrance Luminance Sensor, Brightness Meter for Highway Tunnel Lighting Monitoring
HY-CDP22E tunnel entrance & exit luminance sensor measures the level of luminance, also called as brightness, created by natural light at the tunnel entrance / exit to ensure that the visual perception of drivers will be maintained, both day and night, by avoiding sudden variations in lighting levels and potential "black hole effect" when entering and exiting a tunnel.
HY-SLV2-3E Visibility Sensor, Compact Forward Scatter MOR Detector for UAV & Vehicle Mounted Monitoring
HY-SLV2-3 visibility sensor is working based on forward scattering principle developed by Hongyuv, it has integrated body, robust, lightweight and compact. Can also be mounted to vehicle for mobile monitoring. Aluminum alloy shell with spray-powder make it will never rust, applicable to drilling platforms, ships, highways and other transport sector.

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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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