This differential pressure switch is used to sense pressure/air flow in ducts.

FEATURES/BENEFITS

Easy-to-read setpoint scale

versatile mounting options

APPLICATIONS

pressure/air flow proving with electric duct heaters, humidifiers, and other equipment

maximum pressure/air flow control for variable volume systems

reheat duct powered systems

clogged filter detection

detection of icing of air conditioning coils and initiation of defrost cycle

sensitive pressure settings

dust-tight snap switch

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