Highway weather station manufacturer

　　Highway weather station manufacturerFengtu Meteorological Station is a powerful meteorological monitoring system that can accurately monitor various meteorological elements around highways. Temperature and humidity data can help determine whether there will be icing, water accumulation, and other conditions on the road surface, providing early warning information to traffic management departments so that anti-skid and drainage measures can be taken in a timely manner. Monitoring wind speed and direction is crucial for assessing the impact of strong winds on vehicle travel, especially on bridges and mountainous areas where strong winds may cause vehicles to lose control. Timely monitoring of changes in wind speed and direction can effectively prevent accidents from occurring. Highway meteorological stations are a powerful meteorological monitoring system.

1Highway weather station manufacturerProduct Introduction

Highway meteorological station is an integrated application of various meteorological sensors from structure to system composition using comprehensive collection and control technology, computer software technology, communication technology, and other technologies. Being able to continuously obtain meteorological information along transportation routes, real-time monitoring of meteorological elements such as visibility, wind speed, wind direction, temperature, humidity, atmospheric pressure, rainfall, and road conditions can be achieved. Through remote transmission, various data can be summarized and promptly transmitted to transportation departments, providing first-hand information for transportation related departments to provide timely meteorological support services along various routes. Based on this, timely meteorological information services can be provided for highway safety authorities and people's travel.

Composition of Highway Meteorological Station System: Visibility Sensor, Remote Sensing Road Condition Sensor, Meteorological Sensor, Collector, Pole Support, Power Supply System, Cloud Platform

2、 Product Features

1. Visibility meter: composed of main components such as light emitter, light receiver, and microprocessor controller. The transmitter emits infrared pulse light, and the receiver simultaneously detects the pulse light intensity of forward scattering of aerosol particles in the atmosphere. All measurement information is collected by a microprocessor controller and converted into a Meteorological Optical Range (MOR) through a specialized mathematical model algorithm

2. Six element integrated sensor for temperature, humidity, wind speed, wind direction, atmospheric pressure, and piezoelectric rainfall

3. Wind speed and direction sensor: The probe cover is hidden to avoid interference from accumulated rain and snow, and to avoid natural wind obstruction. The principle is to emit continuous variable frequency ultrasonic signals and detect wind speed and direction by measuring relative phase

4. Piezoelectric rainfall: This piezoelectric rainfall sensor uses PVDF piezoelectric film as the rain sensing device, and uses embedded AI neural network to distinguish raindrop signals, avoiding false triggering caused by interference such as gravel, dust, vibration, etc.

5. Standard GPRS wireless transmission

6. Free choice between solar power supply and mains power supply

3、 Technical parameters

1. Visibility: Measurement principle: Aerosol front scattering, 5m-10km (≤ 2km ± 2% 2km~10km ± 5%>10km ± 10%) resolution 1m

2. Wind speed: Measurement principle ultrasonic, 0-60m/s (± 0.1m/s) resolution 0.01m/s

3. Wind direction: Measurement principle ultrasonic, 0-360 ° (± 2 °); Resolution: 1 °

4. Air temperature: Measurement principle: diode junction voltage method, -40-60 ℃ (± 0.3 ℃), resolution 0.01 ℃

5. Air humidity: Measurement principle capacitive, 0-100% RH (± 3% RH), resolution: 0.1% RH

6. Atmospheric pressure: Measurement principle pressure resistance type, 300-1100hPa (± 0.25%), resolution 0.1hPa

7. Piezoelectric Rainfall: Measurement Principle Piezoelectric, 0-4mm/min (≤± 4%), Resolution 0.01mm

8. Road condition: Measurement principle - Infrared remote sensing measurement

Model LM1 detection distance and detection area diameter of 2-8 meters; The installation angle of 23cm for horizontal lines is 30-80 degrees, and the power supply and power consumption are DC12-24V; 0.6W working temperature and humidity temperature: -40 º C to+60 º C; humidity: 0 to 95% water accumulation thickness 0-10 mm ice cover thickness 0-2 mm snow cover thickness 0-2 mm slippery degree 0.01 (slippery) -0.82 (strong friction) road condition report dry, damp, wet, snow, ice, ice water mixed road weather phenomenon (optional) road temperature: -40 º C to+60 º C weather phenomenon: rain; snow; Heavy fog pavement materials, concrete and asphalt pavement communication RS485, RS232

9. Production enterprises have ISO quality management system, environmental management system, and occupational health management system certifications

10. The production enterprise has a computer software registration certificate

11. The production enterprise is a 3A credit enterprise

4、 Introduction to Cloud Platform

1. CS architecture software platform, supporting direct observation through mobile and PC browsers without the need for additional software installation.

2. Support multi account and multi device login

3. Support real-time data display and historical data display dashboard

4. Cloud servers and cloud data storage are stable, reliable, easy to scale, and load balanced.

5. Support SMS alarm and threshold setting

6. Support map display and viewing device information.

7. Support data curve analysis

8. Support data export in tabular format

9. Support data forwarding, HJ-212 protocol, TCP forwarding, HTTP protocol, etc.

10. Support data post-processing function

11. Support external running of JavaScript scripts