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The unit is housed in a durable
the H-738 eliminates the need for redundant hardware
Frequent trips usually indicate restricted airflow caused by a clogged air filter
allowing for control over both normally open and normally closed circuits
Armstrong International A21191 Electrode Set 30067439-890 The unit is housed inThe Armstrong International A21191 Electrode Set is a critical OEM replacement part designed for high precision water level monitoring in industrial and commercial humidification systems. This authentic water level electrode set of 3 is specifically engineered for compatibility with the Armstrong HumidiClean HC Series (including models HC 4100, 4145, 4300, and 4500) and GFH Series humidifiers. By utilizing advanced conductivity sensing technology,
