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Fotooptische Poltervermessung zur Abrechnung zugelassen

Download Baumusterprüfbescheinigung (PDF 15 MB)

Download Broschüre über Eichung (PDF 338 KB)

Download Kurzinformation Eichung (PDF 1 MB) 

Stamp of Certification for the sScale from Physikalisch-Technische Bundesanstalt




  • Test im Wald; 500 Messungen:​

The different conditions the sScale has been tested under by the PTB,  in order to be certified.


Graph that describes the precision of the photo measurement of timber stacks
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