MAC155 Moisture Analyzer
Mac 125 Moisture Analyzer
NIST-Traceable Measurement certified

NIST-Traceable Measurement

EPA Compliant certified

EPA Compliant

NEMA 4X Rated certified

NEMA 4X Rated

Exhaust Moisture Monitoring in Gypsum Board Manufacturing

Precision exhaust moisture monitoring solutions for gypsum board manufacturing facilities. MAC Instruments' moisture analyzers deliver real-time humidity measurement in dryer exhaust systems up to 1200°F, ensuring optimal drying efficiency and product quality. Our patented solid-state sensors provide accurate, instantaneous readings without compressed air or wet bulbs, ideal for continuous process control and regulatory compliance.

Our Range of Products
MAC155 Moisture Analyzer

MAC155 Moisture Analyzer

  • 60-second fast response time
  • Built-in 2-point calibration
  • NEMA 4X waterproof design
Mac 125 Moisture Analyzer

Mac 125 Moisture Analyzer

  • Measures up to 1200°F standard
  • No compressed air required
  • Automatic altitude compensation

Frequently Asked Questions

What is the most accurate moisture meter for plants?

MAC Instruments' moisture analyzers provide ±1% full-scale accuracy with NIST-traceable calibration, making them ideal for precise plant process control and regulatory compliance.

How much moisture should be in gypsum board?

Can these analyzers withstand the high temperatures in gypsum board dryer exhaust?

How quickly do these analyzers respond to moisture changes?

Do these systems require regular wet bulb maintenance or compressed air?

Are these moisture analyzers EPA compliant for emissions monitoring?

Can these analyzers be installed outdoors in harsh environments?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Gypsum Board Manufacturing

Gypsum Board Manufacturing

Dryer exhaust moisture monitoring ensures optimal board drying efficiency and product quality compliance.

Cement Manufacturing

Cement Manufacturing

Kiln and clinker cooler moisture measurement for heat recovery optimization and process efficiency.

Power Generation

Power Generation

Boiler and HRSG exhaust moisture analysis for combustion efficiency and emissions compliance monitoring.

Paper Processing

Paper Processing

Dryer section and exhaust duct humidity control for optimal paper quality and energy efficiency.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Hot-End Furnace Exhaust Moisture Measurement

Advanced moisture analyzers for hot-end furnace exhaust measurement, featuring patented solid-state technology for high-temperature flue gas monitoring. Engineered for continuous stack emission monitoring up to 1200°F (2400°F optional), these systems deliver accurate, real-time humidity measurements for EPA compliance and process optimization in power generation, cement manufacturing, and metal processing applications.
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Moisture Measurement Systems for Incinerator Exhaust

MAC Instruments' Moisture Measurement Systems for Incinerator Exhaust deliver precise, real-time humidity monitoring in the harshest combustion environments. Engineered with patented solid-state sensors, these systems operate reliably at temperatures up to 1200°F (2400°F optional) without wet bulbs, optics, or compressed air. NEMA 4X weatherproof construction ensures continuous EPA-compliant stack emission monitoring for waste-to-energy facilities and industrial incinerators.

Why Gypsum Board Manufacturers Choose MAC Instruments

Proven High-Temperature Performance

Patented solid-state sensors measure moisture accurately up to 1200°F in dryer exhaust systems without compressed air, wet bulbs, or optics—delivering consistent reliability.

NIST-Traceable Precision

Built-in calibration systems and NIST-traceable measurement capabilities ensure regulatory compliance and precise process control for optimal gypsum board quality.

30+ Years of Expertise

Since 1990, MAC Instruments has led the industry in high-temperature moisture measurement, serving hundreds of manufacturing facilities worldwide with field-proven solutions.

Get Expert Guidance for Your Gypsum Board Manufacturing Process

Connect with our moisture measurement specialists to discuss your exhaust monitoring requirements. Receive a tailored solution recommendation and competitive quote within 24 hours.

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