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When performing regulator maintenance
verify that the internal paddle material and seals are rated for steam service before installation
External LEDs: Provides immediate visual confirmation of both relay coil status and current sensor closure
If the differential exceeds the system manufacturer’s limits or if a compressor burnout has occurred
MAMAC Systems HU-224-3-MA Transducer Els PW 17895 When performing regulator maintenanceThe MAMAC Systems HU 224 3 MA is a professional grade duct humidity transducer engineered for reliable performance in demanding building automation and industrial process applications. This 4 20mA humidity sensor utilizes a high speed polymer capacitance element, ensuring rapid response times and long term stability across a 0 100% RH range. Designed for harsh environments, the sensing element features an ePTFE filter that protects against