The Portable MAP Oxygen Analyzer (0-5%) is designed to ensure product quality, safety and shelf life. This device is fast and provides instant measurement of oxygen levels in modified atmosphere packaging (MAP) applications. Using advanced optical (opto-chemical) gas sensor technology, this analyzer delivers precise oxygen readings in gaseous environments -helping manufacturers validate packaging integrity, prevent oxidation and maintain consistent product quality. Not sure which analyzer is right for you? View our guide to help you decide. Benefits Wide measurement range (0-5% O2) ideal for MAP industries Portable, at-line sampling for validation and quality control Ensures packaging performance and regulatory compliance Long-life Optical O2 Sensor for stable, high-accuracy readings Fast Response (