Mac 125 Moisture Analyzer
NIST Traceable certified

NIST Traceable

NEMA 4X Rated certified

NEMA 4X Rated

Humidity and Moisture Sensors for Sale Online

Professional-grade humidity and moisture sensors designed for industrial applications. Our precision instruments deliver accurate moisture measurement in extreme environments up to 1200°F, featuring weatherproof construction and NIST-traceable calibration for reliable process control across manufacturing, power generation, and processing industries.

Our Range of Products
Mac 125 Moisture Analyzer

Mac 125 Moisture Analyzer

  • High temp capability up to 1200°F
  • NEMA 4X weatherproof design
  • ±1% full scale accuracy

Frequently Asked Questions

What is the difference between a humidity sensor and a moisture sensor?

While the terms are often used interchangeably, MAC's sensors measure moisture content in industrial processes and materials at extreme temperatures up to 1200°F. Our patented solid-state technology provides accurate moisture measurement in harsh industrial environments including stacks, ducts, furnaces, kilns, and dryers across manufacturing, power generation, and processing applications.

What is the lifespan of a humidity sensor?

What temperature range can these humidity sensors operate in?

How accurate are MAC moisture sensors?

Are these sensors suitable for outdoor installation?

Do these sensors require chemicals or compressed air?

How fast do these sensors respond to humidity changes?

What industries typically use these high-temperature moisture sensors?

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

Monitor moisture levels in coal, biofuel, and natural gas combustion for optimal efficiency.

Metal Processing

Metal Processing

Ensure proper humidity control during high-temperature metal processing and heat treatment operations.

Food Processing

Food Processing

Maintain quality control with precise moisture measurement in ovens, dryers, and processing equipment.

Cement Manufacturing

Cement Manufacturing

Control moisture content in kilns and calciners for consistent cement 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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Why Industrial Manufacturers Choose MAC Instruments

Extreme Temperature Capability

Accurate moisture measurement up to 1200°F in harsh industrial environments where other sensors fail to perform reliably.

NIST-Traceable Precision

Patented solid-state technology delivers ±1% accuracy with no chemicals, wet bulbs, or compressed air requirements for consistent results.

Weatherproof Industrial Design

NEMA 4X/IP53 rated construction withstands outdoor installation with stainless steel barrel and cast aluminum enclosure for durability.

Get Expert Guidance on Moisture Sensor Selection

Submit your requirements and receive technical specifications and pricing from our sensor experts 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