产 地：美国
品 牌：AII

产品简介：
Features certification to ATEX Directive 94/9/EC, an advanced galvanic trace PPM oxygen sensor capable of precisely measuring oxygen concentrations ranging from from 100 PPB to 1% over a 24 month operating life, a proven electronic platform, and, an integral bypass sample system that enables the analyzer to come online at PPM levels in minutes.