The Direct Optics product line has been designed to overcome market limitations by offering enhanced techniques for more precise trace gas measurements. It includes our Dual-Channel CRDS NO2-NOX-NO Analyzer, Photolytic Converter, and Automated Air Sampler. We continue to innovate with new measurement techniques, and additional cutting-edge products are currently in the testing phase. Global Analyzer Systems Ltd. has been a leader in emissions monitoring for 25 years, ensuring safe and sustainable air by providing certainty in emissions measurement. We offer a wide range of air monitoring solutions, including multi-component CEMS, Alternate CEMS, Data Acquisition and Control Systems, CEMS Online Reporting Services, On-Site Services, Regulatory Compliance Support, Annual Evaluations, and Documentation and Training.