SGM automatic weather station is an
automated version of the traditional
weather station, either to save human labor
or to enable measurements from remote
It typically consists of a weather-proof
enclosure containing the data logger,
rechargeable battery and sensors. The
system may report in several different ways.
It may be in real -time via a local link to a
computer system or via telecommunications
or satellite systems. SGM mobile phone
technology has also been known to be
An alternative is the storage of the
information in local data storage such as
flash memory for retrieval at a later stage.
Most automatic weather stations have
Thermometer for measuring temperature,
Anemometer for measuring wind speed,
Hygrometer for measuring humidity,
Barometer for measuring pressure.
Some of them even have rain gauge for
measuring rainfall, ceilometers for
measuring cloud height, present weather
sensor or visibility sensor.
1. Rs - 232 serial port for data output.
5. Dew point.