* Prices incl. VAT plus shipping costs
Delivery time approx. 5 working days
- Order number: 01.70.01.01.04
The school weather station Windsack consists of a weather hut with lockable door and integrated bimetallic thermometer, aneroid barometer and hygrometer. The scale diameter of the indicators is 100mm. The display units, made of stainless steel, are mounted on a wooden panel. A rain gauge with a catch area of 100 cm2 is included.
To determine wind direction and wind speed a wind pack with basket is offered. The wind speed can be read from the wind pack as wind force. The offered Windsack meets the ICAO and FAA standards. A 24 month warranty is given.
The following are measured as parameters:
· Air temperature
· Humidity
· Air pressure
· Precipitation sum
· Wind direction
· Wind speed
Derivable quantities are:
· Calculation of the moisture content
· Prediction of the air temperature at the base layer boundary
· Prediction of the air pressure at the base layer boundary
· Forecast of the water balance
· Forecast of the wind load
· Calculation of the roughness parameter
· Evidence of the Eckmann spiral