Integrated Traffic Meteorological Monitoring Station
Category : Traffic Meteorological Monitoring Station
Release Date : 2024-03-26 01:41:38
1. Product Overview
Integrated Traffic Meteorological Monitoring Station is specifically designed to meet the needs for rapid roadside installation or pole-mounted installation. It reasonably integrates sensors such as Present Weather and Visibility Sensor, Ultrasonic Automatic Weather Station,Remote Road Surface State Sensor to achieve comprehensive measurement of meteorological information along the transportation route. The station is fully meets the requirements of Specification for meteorological observation facilities of highway traffic(GB/T 33697).
2. Product Function
Monitoring for visibility, atmospheric temperature, atmospheric humidity, wind direction, wind speed, air pressure, rainfall, road temperature, road surface, road surface states (dry, wet, frost, water, snow, ice,mixed ice/water, etc.) and current fog, rain and snow weather conditions.
● Road icing or not can be predicted 1-2 hours in advance;
● Automatic uploading of monitoring data(the upload frequency:1 minute);
● Provide RS 232, RS 485, RJ 45 network port or GPRS / CDMA / 4G wireless communication mode;
3. Product Characteristics
● Using the special transverse arm will be integrated to install the sensor, easy to install;
● Using optical remote sensing, infrared detection, ultrasonic wind measurement and other advanced technologies, do not need to damage the road surface, save time and effort, long maintenance cycle, adapt to the bad traffic environment;
●Low power consumption design, less than 10 W, mains power or solar power supply can be used;
4. Major Component
a) Visibility Sensor
b) Ultrasonic Automatic Weather Station
c) Laser Remote Road Surface State Sensor
d) Data Acquisition Control Box
5. The Key Technical Indexes
Measuring Elements |
Measure Range |
Resolution Ratio |
Accuracy |
Visibility(MOR) |
5 m~2 km (extended) |
1 m |
≤500 m,± 10% 500 m -2 km,± 15% |
Air temperature |
-40~+80℃ |
0.1℃ |
±0.2℃ |
Relative humidity |
0~100% RH |
0.1% RH |
±2% RH |
Wind direction |
0~360° |
1° |
±3° |
Wind speed |
0~60m/s |
0.01m/s |
±2% m/s |
Precipitation |
0-10mm/min |
0.01mm |
± 0.4mm (cumulative rainfall <10mm) |
Atmospheric pressure |
150~1100hPa |
0.1hPa |
±1 hPa |
Road surface temperature |
-40~+80℃ |
0.1℃ |
±0.5℃ |
Water film thickness |
0~10mm |
0.01mm |
|
Ice thickness |
0~10mm |
0.01mm |
|
Snow thickness |
0~10mm |
0.01mm |
|
Wet slip coefficient |
0~1 |
0.01 |
it is similar to the road surface friction coefficiency. |
Road surface state |
dry, wet, water, frost, ice, snow,mixed ice/water, etc |
||
Freezing prediction |
road icing can be predicted 1 to 2 hours in advance |
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