The Model 306WAM Trace Oxygen Analyzer can detect even the most minute presence of oxygen contamination in pure gases and gas mixtures. This instrument features a patented electrochemical sensor specific to oxygen.

This unique transducer, which requires minimal maintenance, provides full scale measuring as low as 0-500 ppb with great accuracy and a fast response. The 306WAM uses a welded stainless-steel sample system, making it the most durable analyzer on the market.