HY-TWS2E Expressway Traffic Weather Station, RWIS Traffic Meteorological Station for Visibility Monitoring on Expressways, Highway Winter Maintenance and Traffic Safety Early Warning
HY-TWS2E Automatic Traffic Weather Station is applicable to expressway management systems. It can provide highway traffic authorities with the most accurate and reliable meteorological data of road traffic environments to assist them in relevant decision-making.
This automatic weather station is a highly intelligent automatic meteorological monitoring unit. Adaptable to various harsh field environments, it supports unattended operation and features fully automatic collection, storage, processing and transmission of meteorological data. It can operate as a standalone station or be deployed in networks across multiple platforms.
5.0
design customization
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Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Product Features
01
Fully automatic data collection
02
Stable long-term operation under diverse harsh environments
03
New-technology sensors with no rotating parts
04
Comprehensive monitoring
Introduction
HY-TWS2E Automatic Traffic Weather Station is designed for expressway management systems. It supplies highway management departments with precise, reliable road meteorological data to support decision-making.
Highly intelligent and capable of unattended operation, this station works under severe outdoor conditions. It automatically collects, stores, processes and transmits meteorological data, and can be used individually or networked on multiple platforms.
Data collection relies on the HY-DMA2 data acquisition module, custom-developed by Hongyue for sensors and weather stations. Fitted with an LCD screen and touch keys, it enables convenient on-site configuration. Processed data is uploaded to the central station through standard communication interfaces, with multiple serial ports ready for intelligent sensors.
Supported power options include AC/DC input and intelligent battery charging, guaranteeing uninterrupted operation during power failures.
Technical Specifications
| Model | HY-TWS2E | |||
| Signal Output | RS485 and Ethernet | |||
| Power Supply | 12-24VDC | |||
| Data Output | 1 data per second | |||
| Power Consumption | 400mA@12V depend on parameters included | |||
| Material of Body | ASA and Metal | |||
| Communication Protocol | Active ASCII String Output | |||
| Operating Temperature | -40℃ - +70℃ | |||
| Operating Humidity | 0 - 100% | |||
| Principle | Range | Accuracy | Resolution | |
| Wind Speed | Ultrasonic | 0-60m/s | ±2% | 0.1m/s |
| Wind Direction | Ultrasonic | 0-359° | <3° | 1° |
| Air Temperature | MEMS sensor | -40℃ - +80℃ | ±0.5℃ | 0.1℃ |
| Air Humidity | MEMS sensor | 0-100% | ±2％ | 0.1% |
| Air Pressure | MEMS sensor | 150-1100hPa | ±1 hPa | 0.1hPa |
| Precipitation (Type: Rain/Hail/Snow; Intensity: Rain) | Radar | 0-500mm/hr | ±10% | 0.01mm/hr |
| Luminance | Silicon | 0-200000 lux | ±5% | 1 Lux |
| Solar Radiation | Silicon | 0-2000 W/m2 | ±5% | 1 W/m2 |
| PM1.0/PM2.5/PM10 | Laser scattering | 0-500ug/m3 | ±10% | 1 ug/m3 |
| Visibility | Forward Scattering | 10~10000 m | ±10% | 1 m |
| Road State | Optical | Dry,moist,wet,snow,ice,mixture of ice and water(frost) | ||
| Road Surface Temperature | Infrared | -40℃ - +70℃ | ±1℃ | 0.1℃ |
| Grip | Optical | 0.01~0.82 |
0.01 | |
| Water Thickness | Optical | 0~2 mm |
0.01 mm | |
| Snow Thickness | Optical | 0~2 mm |
0.01 mm | |
| Ice Thickness | Optical | 0~2 mm |
0.01 mm | |
Note: All parameters needed should be decided when you place the order.
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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.
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Contact person: Stefan
Tel: 15390030365
E-mail: stefan@hongyuv.com
WhatsApp: 8615390030365
Address: Block 1st, Xinye Road 4th, Gaoxin Zone, Pidu Zone, Chengdu City, Sichuan Province, China