The Mamac Systems HU-921-MA humidity sensor is a high-accuracy 8–10K ohm device with a 4–20 mA output designed for precise humidity monitoring in HVAC applications. It operates by converting relative humidity levels into a stable electrical signal for reliable control. Commonly used in air-handling units, rooftop units, and building automation systems, it supports efficient environmental regulation. Its benefits include improved indoor air quality, consistent system performance, and enhanced energy efficiency through accurate and responsive humidity management.
For an efficient and reliable HVAC system, the Mamac Systems Humid Sensor is a great choice for optimal system performance.
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Published on December 5, 2025
Published by Thomason
Viewed by 5 people
Description of item
Location
Country
United States
Region
IL
City
Chicago
Address
700 Nicholas BLVD Suite 105 Elk Grove Village IL 60007
Name
Thomason
Phone
8667730XXX
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Location
Chicago in IL, United States
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