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Model 2010BX

Model 2010BX

Trace Oxygen O2

The MODEL 2010BX is AMI’s most advanced Trace Oxygen Analyzer.

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Model 4010LX

Model 4010lx

Trace Moisture (TDL) H2o

The most advanced, compact TDL moisture analyzer on the market.

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Model 3010BX

Model 3010BX

Trace Hydrogen Sulfide H2S

The MODEL 3010BX is AMI’s next generation Trace H2S Analyzer.

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Model 1000BX

Model 1000BX

Portable Trace Oxygen O2

Industry’s #1 Portable Trace O2 Analyzer

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Model 3000BX

Model 3000BX

Portable Trace Hydrogen Sulfide H2S

Dependable, H2S Measurement Made Easy For The Field.

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Model 221R

Model 221R

Oxygen Deficiency O2

The AMI Model 221R has become the standard oxygen deficiency monitor throughout the US market.

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Model 65

Model 65

Percent Oxygen O2

The MODEL 65 is a Percent Oxygen Analyzer for non-flammable gases in a general purpose environment.

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Model 2001RS

Model 2001RS

Trace Oxygen O2

The AMI Model 2001RS is the ideal solution for measuring trace oxygen in a wide range of applications in a general purpose environment.

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Model 2010BX

Model 2010BX

Trace Oxygen O2

The MODEL 2010BX is AMI’s most advanced Trace Oxygen Analyzer.

View Details
Model 4010LX

Model 4010lx

Trace Moisture (TDL) H2o

The most advanced, compact TDL moisture analyzer on the market.

View Details
Model 3010BX

Model 3010BX

Trace Hydrogen Sulfide H2S

The MODEL 3010BX is AMI’s next generation Trace H2S Analyzer.

View Details
Model 1000BX

Model 1000BX

Portable Trace Oxygen O2

Industry’s #1 Portable Trace O2 Analyzer

View Details
Model 3000BX

Model 3000BX

Portable Trace Hydrogen Sulfide H2S

Dependable, H2S Measurement Made Easy For The Field.

View Details
Model 221R

Model 221R

Oxygen Deficiency O2

The AMI Model 221R has become the standard oxygen deficiency monitor throughout the US market.

View Details
Model 65

Model 65

Percent Oxygen O2

The MODEL 65 is a Percent Oxygen Analyzer for non-flammable gases in a general purpose environment.

View Details
Model 2001RS

Model 2001RS

Trace Oxygen O2

The AMI Model 2001RS is the ideal solution for measuring trace oxygen in a wide range of applications in a general purpose environment.

View Details
Model 2010BX

Model 2010BX

Trace Oxygen O2

The MODEL 2010BX is AMI’s most advanced Trace Oxygen Analyzer.

View Details
Model 4010LX

Model 4010lx

Trace Moisture (TDL) H2o

The most advanced, compact TDL moisture analyzer on the market.

View Details
Model 3010BX

Model 3010BX

Trace Hydrogen Sulfide H2S

The MODEL 3010BX is AMI’s next generation Trace H2S Analyzer.

View Details
Model 1000BX

Model 1000BX

Portable Trace Oxygen O2

Industry’s #1 Portable Trace O2 Analyzer

View Details
Model 3000BX

Model 3000BX

Portable Trace Hydrogen Sulfide H2S

Dependable, H2S Measurement Made Easy For The Field.

View Details
Model 221R

Model 221R

Oxygen Deficiency O2

The AMI Model 221R has become the standard oxygen deficiency monitor throughout the US market.

View Details
Model 65

Model 65

Percent Oxygen O2

The MODEL 65 is a Percent Oxygen Analyzer for non-flammable gases in a general purpose environment.

View Details
Model 2001RS

Model 2001RS

Trace Oxygen O2

The AMI Model 2001RS is the ideal solution for measuring trace oxygen in a wide range of applications in a general purpose environment.

View Details
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Industry Applications

Innovative Analyzers designed to meet your unique requirements

natural gas industry icon

Natural Gas

Monitor O2, H2S and moisture levels in upstream and midstream natural gas for pipeline protection, custody transfer and process control.

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biogas

Biogas

Validate trace H2S, O2 and moisture levels for biogas operations and verify gas quality for pipeline injection

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laboratory research

Laboratories

Monitor critical O2 levels in anaerobic chambers and glove boxes or detect oxygen-deficient or enriched ambient air

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wastewater

Wastewater

Monitor H2S and O2 gas levels in wastewater operations including digestor biogas recovery

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air separation

Air Separation

Monitor O2 levels in produced gasses or detect oxygen deficient or enriched ambient air

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aerospace

Aerospace

Monitor process, blanketing and welding gases like nitrogen and argon for trace levels of O2 or detect oxygen deficient environments

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cryogenic

Cryogenic

Monitoring room oxygen levels and protecting personnel against oxygen-deficient or enriched environments

Learn More
natural gas industry icon

Natural Gas

Monitor O2, H2S and moisture levels in upstream and midstream natural gas for pipeline protection, custody transfer and process control.

Learn More
biogas

Biogas

Validate trace H2S, O2 and moisture levels for biogas operations and verify gas quality for pipeline injection

Learn More
laboratory research

Laboratories

Monitor critical O2 levels in anaerobic chambers and glove boxes or detect oxygen-deficient or enriched ambient air

Learn More
wastewater

Wastewater

Monitor H2S and O2 gas levels in wastewater operations including digestor biogas recovery

Learn More
air separation

Air Separation

Monitor O2 levels in produced gasses or detect oxygen deficient or enriched ambient air

Learn More
aerospace

Aerospace

Monitor process, blanketing and welding gases like nitrogen and argon for trace levels of O2 or detect oxygen deficient environments

Learn More
cryogenic

Cryogenic

Monitoring room oxygen levels and protecting personnel against oxygen-deficient or enriched environments

Learn More
natural gas industry icon

Natural Gas

Monitor O2, H2S and moisture levels in upstream and midstream natural gas for pipeline protection, custody transfer and process control.

Learn More
biogas

Biogas

Validate trace H2S, O2 and moisture levels for biogas operations and verify gas quality for pipeline injection

Learn More
laboratory research

Laboratories

Monitor critical O2 levels in anaerobic chambers and glove boxes or detect oxygen-deficient or enriched ambient air

Learn More
wastewater

Wastewater

Monitor H2S and O2 gas levels in wastewater operations including digestor biogas recovery

Learn More
air separation

Air Separation

Monitor O2 levels in produced gasses or detect oxygen deficient or enriched ambient air

Learn More
aerospace

Aerospace

Monitor process, blanketing and welding gases like nitrogen and argon for trace levels of O2 or detect oxygen deficient environments

Learn More
cryogenic

Cryogenic

Monitoring room oxygen levels and protecting personnel against oxygen-deficient or enriched environments

Learn More
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Latest News & Events

AMI Exhibiting at ASGMT 2026
TUSTIN – Aug 11, 2026

AMI Exhibiting at ASGMT 2026

Advanced Micro Instruments (AMI) will be exhibiting at the American School of Gas Measurement Technology (ASGMT), August 31 through September 3, 2026. Stop by booth 716 to chat with the AMI team.

Read More
Protect Your Gas Analyzer with Effective Sample Gas Preconditioning
TUSTIN – Aug 19, 2026

Protect Your Gas Analyzer with Effective Sample Gas Preconditioning

The accuracy and reliability of your gas analyzer depend on the quality of the sample gas entering. Liquid contaminants in your gas sample can impact the accuracy of the measurement. Advanced Micro Instruments offers two preconditioning solutions designed to help protect the measurement accuracy and longevity of your gas analyzer.

Read More
AMI's Derek Johnson Teaching at ASGMT 2026
TUSTIN – Aug 11, 2026

AMI's Derek Johnson Teaching at ASGMT 2026

AMI’s Derek Johnson is excited to return as an instructor at the American School of Gas Measurement Technology (ASGMT). Derek will conduct hands-on training on AMI’s Model 4010LX Trace Moisture Gas Analyzer. Subject matter will include a discussion on the installation and operation of the analyzer as well as hands-on demonstration of maintenance tasks that can be performed in the field on the unit. Derek’s session will be Tuesday, September 1 from 1:15 pm to 3:00 pm in the Waterway 7 room.

Read More
AMI Exhibiting at ASGMT 2026
TUSTIN – Aug 11, 2026

AMI Exhibiting at ASGMT 2026

Advanced Micro Instruments (AMI) will be exhibiting at the American School of Gas Measurement Technology (ASGMT), August 31 through September 3, 2026. Stop by booth 716 to chat with the AMI team.

Read More
Protect Your Gas Analyzer with Effective Sample Gas Preconditioning
TUSTIN – Aug 19, 2026

Protect Your Gas Analyzer with Effective Sample Gas Preconditioning

The accuracy and reliability of your gas analyzer depend on the quality of the sample gas entering. Liquid contaminants in your gas sample can impact the accuracy of the measurement. Advanced Micro Instruments offers two preconditioning solutions designed to help protect the measurement accuracy and longevity of your gas analyzer.

Read More
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