Sample air before entering the analyzer to go through pre-free particles, no wet ingredients. 
 KDB-T-30 with Duran glass and PTFE to meet application requirements. From the sintered PTFE filter 
 Its physical characteristics known to almost no absorption. 
 Mounting bracket allows the filter function in different 
 Install airflow direction possible. Different sizes 
 Inch and filtering precision can meet the needs of different applications 
 To, between the filter and the compact design allows jacket 
 The demand on the dead volume was very low.