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The Dwyer Instruments AAFS Adjustable Air Flow Paddle Switch is a heavy-duty sensing solution engineered to monitor and verify air flow velocity in HVAC and industrial ductwork
Common Questions: Is this cartridge compatible with all York unit heaters
ensuring reliable standing pilot ignition and consistent millivolt signal for valve operation
it features a 1/2-inch shaft and a CW (clockwise) rotation to ensure optimal airflow across the condenser coils
eliminating the need for field-modified headers that can compromise delta-T performance
Trane SEN1036 Humidity Sensor 322838-754 The Dwyer Instruments AAFS AdjustableThe Trane SEN1036 Humidity Sensor is a precision HVAC relative humidity sensor engineered for high accuracy sensing in commercial climate control applications. Designed specifically for integration with Trane Tracer systems, this 0 10V humidity transmitter provides critical feedback for maintaining precise indoor air quality and moisture levels. For contractors performing Trane SEN1036 replacement, this sensor ensures seamless communication with the