RN221N-B1 Active barrier Category: Endress & Hauser Tags: Active barrier, Активна бариера Description Description ATEX ll (1) GD(EX IA) Related products INDUMAX CLS 52 Read more PMC51-KF24/115 Read more 83F50-AFSWAAAAABA2+ Read more 50H50-5F0A1AA0ABBA Read more