PUBLISHED BY 
 
Vaisala Oyj 
Street address:  Vanha Nurmijärventie 21 
FI-01670 Vantaa, Finland 
Mailing address:   P.O. Box 26 
FI-00421 Helsinki, Finland 
Phone:  +358 9 8949 1 
Fax:  +358 9 8949 2227 
 
Visit our Internet pages at www.vaisala.com. 
 
© Vaisala 2014 
 
No part of this manual may be reproduced, published 
or publicly displayed in any form or by any means, 
electronic or mechanical (including photocopying), 
nor may its contents be modified, translated, adapted, 
sold or disclosed to a third party without prior written 
permission of the copyright holder. Translated manuals 
and translated portions of multilingual documents are 
based on the original English versions. In ambiguous 
cases, the English versions are applicable, not the 
translations. 
 
The contents of this manual are subject to change 
without prior notice. 
 
This manual does not create any legally binding 
obligations for Vaisala towards customers or end users. 
All legally binding obligations and agreements are 
included exclusively in the applicable supply contract 
or the General Conditions of Sale and General 
Conditions of Service of Vaisala.