MAC155 Moisture Analyzer
Mac 125 Moisture Analyzer
NIST Traceable certified

NIST Traceable

NEMA 4X certified

NEMA 4X

Water Vapor Analyzers for Moisture Measurement and Testing

Professional water vapor analyzers designed for high-temperature moisture measurement in industrial processes. Our patented solid-state technology delivers accurate, reliable humidity readings up to 2400°F without chemicals, wet bulbs, or compressed air. Ideal for stack monitoring, emission compliance, and process control across power generation, metal processing, cement manufacturing, and food processing industries.

Our Range of Products
MAC155 Moisture Analyzer

MAC155 Moisture Analyzer

  • Built-in calibration system
  • Up to 2400°F optional capability
  • EPA regulatory compliance
Mac 125 Moisture Analyzer

Mac 125 Moisture Analyzer

  • Patented solid state humidity process
  • NEMA 4X waterproof design
  • Up to 1200°F temperature capability

Frequently Asked Questions

What temperature range can these water vapor analyzers measure?

Our analyzers measure from 40°F to 1200°F standard, with optional capability up to 2400°F for extreme applications.

Do these analyzers require chemicals or compressed air for operation?

Are these moisture analyzers suitable for outdoor installation?

What is the accuracy of moisture measurements?

How fast do the analyzers respond to moisture changes?

Are these analyzers compliant with EPA regulations?

What industries commonly use these water vapor 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 moisture monitoring in coal, biofuel, and natural gas exhaust stacks for emission compliance

Metal Processing

Metal Processing

High-temperature humidity measurement in furnaces, kilns, and processing equipment for quality control

Cement Manufacturing

Cement Manufacturing

Moisture measurement in calciners, kilns, and cement production processes for optimal product quality

Food Processing

Food Processing

Precision moisture control in ovens, dryers, and food production equipment for consistent product quality

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Why Industrial Manufacturers Choose MAC Instruments

High-Temperature Measurement Leader

Patented solid-state technology measures moisture up to 2400°F without chemicals, wet bulbs, or compressed air for extreme industrial environments.

NIST-Traceable Accuracy

Precision moisture measurement with ±1% accuracy and built-in calibration systems ensure reliable data for critical process control and regulatory compliance.

30+ Years Manufacturing Excellence

Since 1990, we've engineered weatherproof, heavy-duty analyzers serving hundreds of locations worldwide across diverse industrial applications.

Get Expert Moisture Measurement Solutions for Your Process

Connect with our technical specialists for application-specific recommendations and custom configuration options.

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