High Performance Gas Analyzers Experts
AMI brings together patented technologies, superior design and application expertise to deliver unmatched performance, reliability and ease of use.
What Do You Need to Measure?

Expert Help for your Application
Talk to a SpecialistFind the Analyzer For Your Application
Many Models In-Stock and Ready to Ship.
Industry Applications
Innovative Analyzers designed to meet your unique requirements
Latest News & Events

Integrated Heater for Uninterrupted Analyzer Operation in the Freezing Cold
AMI offers oxygen and hydrogen sulfide (H2S) analyzers designed to operate is the harsh outdoor environments where natural gas pipelines run. AMI’s Model 2010BX Trace Oxygen Analyzer, Model 210BX Percent Oxygen Analyzer, and Model 3010BX Trace H2S Analyzer have a solution to prevent the electrochemical sensor from freezing – an INTEGRATED HEATER.
Read More
AMI Exhibiting at International School of Hydrocarbon Measurement (ISHM)
Advanced Micro Instruments (AMI) is excited to be exhibiting at the International School of Hydrocarbon Measurement (ISHM) in Oklahoma City, Oklahoma, May 13-15, 2025.
Read More
AMI Exhibiting at Biogas Americas 2025
Advanced Micro Instruments (AMI) will be exhibiting at BIOGAS AMERICAS 2025 in Denver, Colorado, April 28-30, 2025. Come meet the AMI team and learn why AMI’s high-performance gas analyzers are a top choice for these important contaminant measurements. AMI will be in booth #922 at the Colorado Convention Center.
Read More
Integrated Heater for Uninterrupted Analyzer Operation in the Freezing Cold
AMI offers oxygen and hydrogen sulfide (H2S) analyzers designed to operate is the harsh outdoor environments where natural gas pipelines run. AMI’s Model 2010BX Trace Oxygen Analyzer, Model 210BX Percent Oxygen Analyzer, and Model 3010BX Trace H2S Analyzer have a solution to prevent the electrochemical sensor from freezing – an INTEGRATED HEATER.
Read More
AMI Exhibiting at International School of Hydrocarbon Measurement (ISHM)
Advanced Micro Instruments (AMI) is excited to be exhibiting at the International School of Hydrocarbon Measurement (ISHM) in Oklahoma City, Oklahoma, May 13-15, 2025.
Read More