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Traffic visibility monitoring weather station-a monitoring visibility instrument@2022Updated Verkehrssichtbarkeitsüberwachungs-WetterstationFT-NJD10 Nowadays, traffic roads in China are being constructed rapidly, and people are paying more and more attention to traffic weather information and road conditions
.
The observation of visibility is of great significance to the study of weather and climate, and is closely related to the production and life of the public
.
1.
Product introduction FT-NJD10 visibility monitoring station is composed of several visibility monitoring stations distributed along the expressway.
It automatically monitors the visibility, wind direction, wind speed, temperature, humidity, atmospheric pressure, etc.
The information is transmitted to the monitoring system in time for reference by the traffic control system, and warning information can be issued in time under severe weather conditions to inform managers and drivers in various ways, so as to improve the driving level of the expressway
.
Highway weather station system composition: weather sensor, collector, pole bracket, power supply system, cloud platform 2.
Product features 1.
Visibility meter: It is composed of main components such as optical transmitter, optical receiver and microprocessor controller
.
The transmitter emits infrared pulse light, and the receiver simultaneously detects the pulse light intensity forward scattered by aerosol particles in the atmosphere.
All measurement information is collected by the microprocessor controller and converted into the Meteorological Optical Range (Meteorological Optical Range) MOR) 2.
Six-element integrated sensor of temperature, humidity, wind speed, wind direction, atmospheric pressure and piezoelectric rainfall 3.
Wind speed and direction sensor: The probe top cover is hidden to avoid the interference of rain and snow accumulation and avoid natural wind shielding
.
The principle is to transmit continuously variable frequency ultrasonic signals, and measure the relative phase to detect the wind speed and direction.
4.
Piezoelectric rain: This piezoelectric rain sensor uses PVDF piezoelectric film as the rain-sensing device, and uses the embedded AI neural network to distinguish the raindrop signal to avoid sand and gravel.
, dust, vibration and other disturbances cause false triggering
.
5.
Standard GPRS wireless transmission 6.
Free choice of solar power supply and mains power supply
.
The observation of visibility is of great significance to the study of weather and climate, and is closely related to the production and life of the public
.
1.
Product introduction FT-NJD10 visibility monitoring station is composed of several visibility monitoring stations distributed along the expressway.
It automatically monitors the visibility, wind direction, wind speed, temperature, humidity, atmospheric pressure, etc.
The information is transmitted to the monitoring system in time for reference by the traffic control system, and warning information can be issued in time under severe weather conditions to inform managers and drivers in various ways, so as to improve the driving level of the expressway
.
Highway weather station system composition: weather sensor, collector, pole bracket, power supply system, cloud platform 2.
Product features 1.
Visibility meter: It is composed of main components such as optical transmitter, optical receiver and microprocessor controller
.
The transmitter emits infrared pulse light, and the receiver simultaneously detects the pulse light intensity forward scattered by aerosol particles in the atmosphere.
All measurement information is collected by the microprocessor controller and converted into the Meteorological Optical Range (Meteorological Optical Range) MOR) 2.
Six-element integrated sensor of temperature, humidity, wind speed, wind direction, atmospheric pressure and piezoelectric rainfall 3.
Wind speed and direction sensor: The probe top cover is hidden to avoid the interference of rain and snow accumulation and avoid natural wind shielding
.
The principle is to transmit continuously variable frequency ultrasonic signals, and measure the relative phase to detect the wind speed and direction.
4.
Piezoelectric rain: This piezoelectric rain sensor uses PVDF piezoelectric film as the rain-sensing device, and uses the embedded AI neural network to distinguish the raindrop signal to avoid sand and gravel.
, dust, vibration and other disturbances cause false triggering
.
5.
Standard GPRS wireless transmission 6.
Free choice of solar power supply and mains power supply
