Clogged filter sensor

According to its developer, the D6A filter sensor is the first microprocessor-based device that uses complex algorithms to provide a temperature reference point to see if a filter fan is moving the right amount of air.

By Control Engineering Staff November 14, 2002

Schaumburg, IL – According to its developer, the D6A filter sensor is the first microprocessor-based device that uses complex algorithms to provide a temperature reference point to see if a filter fan is moving the right amount of air. If the sensor indicates it is not, then the user knows the filter is clogged. With its sensing capabilities, the D6A provides reliability protection, ensuring the dependability of continued operation of expensive equipment. The temperature range of the device is 0 to 45°F. Its supply voltage is 12 V dc

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