Extended Reach: The 72-inch capillary provides the length needed for deep-well sensing or remote mounting behind panels

Constructed from durable materials to withstand high torque and continuous operation

The CMH-20 is specifically designed for 1

Frequent replacement of these internal components is standard practice to mitigate corrosion and maintain evaporative cooling standards in high-demand environments

inconsistent suction or discharge readings

MAMAC Systems HU-226-2-MA-12 Transducer R-22 Extended Reach: The 72-inch capillaryThe MAMAC Systems HU 226 2 MA 12 is a high performance duct humidity and temperature transducer engineered for demanding HVAC automation and Building Automation Systems (BAS). This dual purpose instrument features a bulk polymer capacitive sensing element, ensuring 2% RH accuracy across a full 0 100% range. Designed for technicians who prioritize long term stability, the humidity sensor is resistant to condensation and contaminants, maintaining NIST