MAC155 Moisture Analyzer
Mac 125 Moisture Analyzer
NIST-traceable measurement capabilities certified

NIST-traceable Certified

US EPA Compliant certified

US EPA Compliant

NEMA 4X certified

NEMA 4X Rated

Online Gas Analyzer for Coal Combustion Emission Control

MAC Instruments offers advanced online gas analyzers designed for coal combustion emission control and continuous monitoring. Our moisture analyzers deliver real-time humidity measurement in exhaust stacks and flues up to 2400°F, ensuring EPA regulatory compliance. Engineered with patented solid-state technology, these systems provide accurate, instantaneous readings without chemicals, wet bulbs, or compressed air, making them ideal for power generation and industrial emission monitoring applications.

Our Range of Products
MAC155 Moisture Analyzer

MAC155 Moisture Analyzer

  • Built-in 2-Point Calibration
  • Up to 2400°F Capability
  • NEMA 4X Waterproof Design
Mac 125 Moisture Analyzer

Mac 125 Moisture Analyzer

  • Automatic Altitude Compensation
  • Solid-State Sensor Technology
  • In-Flame Measurement Capable

Frequently Asked Questions

What is the 5 gas Analyser test?

A 5-gas analyzer test measures five primary exhaust gases: oxygen, carbon dioxide, carbon monoxide, hydrocarbons, and nitrogen oxides to assess combustion efficiency and emission compliance in industrial processes.

What technology is used in a gas analyzer?

How accurate are online gas analyzers for emission monitoring?

What is the maximum temperature for stack gas measurement?

How often do online gas analyzers require calibration?

Can gas analyzers withstand outdoor installation conditions?

What response time can I expect from online moisture analyzers?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Power Generation

Power Generation

Continuous emission monitoring of coal-fired boilers and flue gas stacks ensuring EPA compliance and combustion efficiency optimization.

Cement Manufacturing

Cement Manufacturing

High-temperature moisture measurement in rotary kilns and preheater systems for process control and emission compliance verification.

Metal Processing

Metal Processing

Stack gas humidity control in furnaces and heat treating operations ensuring product quality and regulatory compliance standards.

Paper Processing

Paper Processing

Moisture monitoring in dryers and recovery boilers optimizing energy efficiency while maintaining emission control requirements.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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MAC155 Moisture Analyzer

Online Gas Analyzer for Industrial Emission Monitoring

MAC Instruments manufactures online gas analyzers for continuous industrial emission monitoring and process control. Our moisture analyzers measure humidity in high-temperature exhaust gases up to 2400°F, featuring patented solid-state technology with no wet bulbs, optics, or compressed air. NEMA 4X waterproof designs ensure reliable EPA-compliant stack monitoring for power generation, cement manufacturing, metal processing, and food production facilities worldwide.
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MAC155 Moisture Analyzer

Stack Gas Monitoring in Coal-Based Power and Processing Plants

Advanced stack gas monitoring solutions engineered for coal-based power and processing plants. Our moisture analyzers deliver precise emission measurements in extreme temperatures up to 2400°F, ensuring EPA compliance and optimal process control. NIST-traceable accuracy with patented solid-state sensors for continuous monitoring of stack gases, flue emissions, and combustion processes in power generation facilities.
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MAC155 Moisture Analyzer

Online Gas Analysis for Continuous Emission Monitoring in Cement Plants

Advanced online gas analysis systems for continuous emission monitoring in cement plants. Our moisture analyzers deliver real-time measurement of stack gases up to 2400°F, ensuring regulatory compliance and process optimization. Built with patented solid-state technology, these NEMA 4X-rated instruments provide accurate, reliable monitoring without chemicals or compressed air. Trusted by cement manufacturers worldwide for 24/7 emission monitoring and EPA compliance.
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Why Power Generation & Cement Industries Choose MAC Instruments

Patented High-Temperature Sensors

Our proprietary solid-state sensors measure moisture up to 2400°F without chemicals, wet bulbs, or compressed air, delivering unmatched accuracy in extreme conditions for over three decades.

EPA-Compliant Monitoring Systems

NIST-traceable measurement capabilities ensure full regulatory compliance for coal combustion emission control with proven reliability in hundreds of installations worldwide since 1990.

Weatherproof Industrial Design

NEMA 4X rated construction enables outdoor installation with zero maintenance requirements. Built-in calibration systems reduce downtime and operational costs while maintaining continuous monitoring accuracy.

Request a Quote for Coal Combustion Emission Monitoring Solutions

Our emission control specialists will respond within 24 hours with technical specifications, compliance documentation, and custom recommendations for your application.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 419.621.2322 You can also send us a quick email at info@macinstruments.com