USER'S GUIDE____________________________________________________________________  
10 __________________________________________________________________ M211372EN-B 
Recycling 
 
Recycle all applicable material. 
 
 
Dispose of the unit according to statutory regulations. Do not dispose of 
with regular household refuse. 
 
Regulatory Compliances 
The Vaisala Dewpoint and Pressure Transmitter DPT146 for Compressed 
Air is in conformity with the provisions of the following EU directive(s): 
- EMC-Directive 
Conformity is shown by compliance with the following standards: 
-  EN 61326-1: Electrical equipment for measurement, control, and 
laboratory use – EMC requirements – for use in industrial locations. 
-  EN 550022: Information technology equipment – Radio disturbance 
characteristics – Limits and methods of measurement. 
 
   
Patent Notice 
The Vaisala Dewpoint and Pressure Transmitter DPT146 for Compressed 
Air is protected by, for example, the following patents and their 
corresponding national rights: 
Finnish patent 98861, French patent 6650303, German patent 69418174, 
Japanese patent 3585973, UK patent 0665303, and U.S. patent 5607564.