ECT AMP-4 SKU: AMP-4 $107.00 (0)No Reviews yet Quantity -+ Add to Shopping Cart Limited Factory Stock Details ECT AMP-4 : Ampiflow Air Velocity Sensor, 4 Inch Probe Details Back DetailsECT AMP-4 : Ampiflow Air Velocity Sensor, 4 Inch Probe Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review