AUTONOMOUS WEATHER STATION
The automatic weather station measures and transmits to the control center all the necessary indicators of atmospheric parameters and the condition of the roadway to combat adverse natural phenomena.
The station is designed to record the main meteorological parameters:
- air temperature and humidity
- atmospheric pressure
- wind speed and direction
- precipitation (snow, rain, hail, freezing rain, drizzle, rain with snow differ)
- CO2 content
Temperature |
|
| Measuring range | from -55 to +85 |
|---|---|
| Accuracy | +0.2°C (in the range -20….+50) +0,5° C (in the range -55….-20°C and over 50°C to 85°C +0.1°C (over the entire range when averaged in 10 minutes) |
| Resolution | 0.1 °C |
Relative humidity |
|
| Measurement range, % | 0….100%RH * |
| Measurement error | +2% in the range from 1 to 90% +3% in the range from 90 to 100% |
Precipitation |
|
| Type | Snow, rain, drizzle, hail, freezing rain, sleet |
| Drop measurement range | 0.3….5 mm |
| Resolution, mm | 0.01 |
Atmospheric pressure |
|
| Range | 260….1260gPa |
| Error | +0.3 gPa at 0 … +40 °C +1 hPa at -55°C to 0°C and sv. +40°C to +85 |
Wind |
|
| Wind direction range | 0…..360° |
| Error | +1°C (when averaging in 10 minutes) |
| Wind speed range | 0.3…..65m/c |
| Error | +0.3m/s |
General |
|
| Magnetometer | Present, with automatic wind direction correction |
| Accelerometer | Present, to determine the position of the device, flip, vibration |
| Interfaces | RS-485, Ethernet POE |
| Remote software update | The possibility of remote software updates via the Internet |
Overall dimensions |
|
| Diameter, mm | 150mm |
| Height, mm | 344mm |
| Weight | 1.5 kg |
ROAD SURFACE CONDITION SENSOR
Sensors for the condition of the surface of the roadway “DSPD”.
Designed for remote measurements of the following parameters:
- surface temperature of the roadway
- thickness of the layer of water snow, ice on the surface of the roadway
Road surface temperature |
|
| Principle | Pyrometer |
|---|---|
| Measuring range | from -50 to +70 |
| Accuracy | +0,8°C |
| Resolution | 0.1 °C |
Road condition |
|
| Concentration of deicing materials on the roadbed, measuring range, % | 0-23 |
| Percentage of ice in a mixture of snow and ice, measuring range, % | 0-100 |
| Road condition | Dry, wet, wet, slush, snow, ice, presence of reagents |
| Coupling/friction | Measuring range 0:1 (slippery:dry) |
The thickness of the layer on the surface (Water/snow/ice) |
|
| Principle | optical |
| Measuring range | Water: 0…10mm Ice: 0…10mm Snow: 0…20mm (DSPD-M, snow: 0…12 meters) |
| Resolution | 0.01 mm |
Technical data |
|
| Overall dimensions, mm | 227x60x98 |
| Weight | 1.5 kg |
Accelerometer |
|
| Vibration resolution | 0,001g |
Operating conditions |
|
| Angle resolution | 0,1º |
| Voltage supply | 7-35/PoE(42-60V) |
| Power consumption | 5W |
| Operating temperature range | – 50 to + 70 °C |
| Protection type | IP65 |
General |
|
| External interfaces | RS485, ethernetPoE It is possible to transfer data both through a special logger and directly to the server (via any GPRS/3G/4G modem) (Simplifies integration, does not require specialized equipment for connection). |
| Possibility of remote software updates | Possibly over ethernet |
| A device to facilitate targeting the canvas | Laser, a bright green dot on the canvas (better visible than red) |
| Country of origin | Russia, Moscow. (OKB Burstroyproekt LLC) |
AUTONOMOUS AIR QUALITY CONTROL POST
Installation and operation of automatic control and data transmission systems is necessary for the implementation of environmental monitoring of atmospheric air in order to implement measures to protect the environment.
Measured substances:
- Carbon monoxide (CO)
- Carbon dioxide
- Sulfur dioxide (SO2)
- Hydrogen Sulfide (H2S)
- Nitrogen dioxide (NO2)
- Ammonia (NH3)
- Methane (CH4) Ozone (O3)
- Formaldehyde (CH2O)
- Nitric oxide
- Suspended particles PM 2.5; PM 10
- and other substances from the list of measured substances (more than 250)