
Paramagnetic O2 Oxygen Purity Analyzer. Paramagnetic Detection Principle: Utilizes advanced paramagnetic technology for precise O2 oxygen concentration monitoring. Imported Gas Sensor: Equipped with high-quality imported sensors from Europe for reliable performance. Wide Measurement Range: Offers multiple ranges including 0-5%Vol, 0-25%Vol, and 0-30%Vol for versatile applications. Fast Reaction Time: Achieves T90 response time of 20 seconds or less for real-time gas detection. CE, RoHS, ISO Certified: Meets international safety and quality standards with CE, RoHS, and ISO certifications. Flexible Output Signals: Supports 4-20mA and RS485 output signals for easy integration with control systems. Optional Pretreatment System: Features an optional pretreatment system to handle various gas conditions effectively.