User Manual

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Siemens Differential pressure sensor QBM64-P4 CA1N1921E

Building Technologies 2018-01-31

Published by:

Siemens Switzerland Ltd

Building Technologies Division

International Headquarters

Gubelstrasse 22

6301 Zug

Switzerland

Tel. +41 58

-724 24 24

www.siemens.com/buildingtechnologies

Delivery and technical specifications subject to change