Nitrogen dioxide sensor Gasboard-2301

NDUVRS-232

Introduction: The NDUV gas bench Gasboard-2301 adopts non-dispersive ultraviolet absorption (NDUV) technology and highly stable pulsed LED UV source. The UV beam is absorbed & attenuated when passes through the gas chamber. The measured gas concentration is calculated according to Lambert-Beer law. The UV absorption method gas sensor is newly launched by Cuic-Ruiyi, which is different from the UV differential method, measure the NO2 concentration with high accuracy and strong anti-interference. It is suitable for automotive exhaust emission detection and environmental monitoring. Features: • Advanced high stability pulsed LED UV light source • Dual chamber for high precision • Suitable for ultra-low range monitoring, no moisture contamination • Measure NO2 directly, no NOx converter needed • Automatic heating design, temperature and pressure correction • Modular design for easy integration Applications: Ultra-low emission flue gas detection Motor vehicle exhaust emission analysis Industrial process gas monitoring Gas Analyzer / System Integration