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Pythagoras Oy (Ltd)
Annankatu 31-33 C 49a
Helsinki
+358 50 588 0504

pertti.hyvonen@pythagoras.fi

Pythagoras Ltd - Pioneer in wireless environmental monitoring

In brief

* Estd 1989
* Experience in all related fields:
  -Phenomenon: sensor knowhow
  -Data-loggers: RU certification
  -Data-transfer: RF/GSM/GPRS
  -Software: loggers/PC/Internet
* Customer wise tailored systems

Applications

-Hydrometeorology in forest,  agriculture and urban environment
-Obligatory environmental   monitoring in peat production,   landfills and mining
-Water flow rate and quality
-Water level monitoring (with   alarms)

References

-Technical Research Centre of  Finland
-Environmental administration
-Forest Research Institute
-University of Helsinki
-Kemira GrowHow
-Aalto University
-Finavia

Three generations of πNet Data acquisition system

From DOS...

...via Windows...


...to Internet

Measurement stations, advanced system components, special projects...

Stand alone wireless solar powered measurement stations



Thompson weir in well with optimized hydrodynamical design eliminating horizontal velocity component
Monitoring of the Runway III construction work at Helsinki-Vantaa Airport: pore and earth pressure