Benefits
- There are no domestic analogues
- Fully domestic development and element base
- Wide range of operating temperatures and operating conditions
Scope
The sensor is used in the configuration of various meteorological condition monitoring systems:
- road weather stations
- ship- and shore-based hydrometeorological stations
- automated airfield weather stations
Principle of operation
It contains an optical transmitter: IR LED emitter and sensitive photodiode receiver. Meteorological (optical) visibility is assessed by measuring the attenuation of infrared light caused by scattering and absorption in a fixed probed space.
The measured scattering value is converted into an indicator of the meteorological (optical) visibility range and transmitted digitally via the RS-485 interface to the processing and display devices.
Specifications
|
Measurement range, m |
from 10 to 20000 |
|
Measurement error, km |
from 0 to 10 ±10% from 10 to 20 ±15% |
|
Dimensions, mm |
840х300х180 |
|
Product material |
metal |