ES-W3200 Automated Weather Station For Transportation

The ES-W3200 Automated Weather Station for Transportation is designed for highway management systems. It provides highway authorities with highly accurate and reliable meteorological data regarding traffic environments, thereby supporting informed decision-making. As a highly intelligent automated weather monitoring system, the ES-W3200 is suitable for harsh outdoor environments and operates unattended. It features fully automated capabilities for data acquisition, storage, processing, and transmission, and can be deployed either as a standalone unit or as part of a networked system across multiple platforms.

The ES-W3200 Automated Weather Station for Transportation is designed for highway management systems. It provides highway authorities with highly accurate and reliable meteorological data regarding traffic environments, thereby supporting informed decision-making. As a highly intelligent automated weather monitoring system, the ES-W3200 is suitable for harsh outdoor environments and operates unattended. It features fully automated capabilities for data acquisition, storage, processing, and transmission, and can be deployed either as a standalone unit or as part of a networked system across multiple platforms.

The station utilizes the ES-W3200 data acquisition module—a unit specifically developed by Hongyue for integrating various sensors and automated weather stations. The module is equipped with an LCD display and tactile buttons to facilitate on-site management. It processes signals from various parameters and transmits the data to a central station via standard communication equipment; it also includes multiple serial ports for easy connection to intelligent sensors. The system supports both AC and DC power supplies and features intelligent battery charging, ensuring continuous operation during power outages.

Wind speed (ultrasonic)

0–60 m/s

Wind direction (ultrasonic)

0–359° (no dead zones)

Visibility (scatter-based)

10–10,000 m

Ambient temperature

-40°C to +80°C

Ambient humidity

0% to 100% RH

Atmospheric pressure

300 to 1100 hPa

Rainfall (radar)

0 to 300 mm/h

Highway Pavement Condition Parameters

(Non-contact Remote Sensing Detection)

Road surface temperature

-40°C to +80°C

Road surface condition

Dry, wet, snow-covered, water-covered, ice-covered, slush

Slipperiness coefficient

0.00 to 0.82

Water film thickness

0.00 to 10.00 mm

Ice layer thickness

0.00 to 10.00 mm

Snow layer thickness

0.00 to 10.00 mm

Documents

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