The PS-3W Planter Seed Flow Sensors are designed with solid-state electronics, encased in an injection-molded plastic housing and sealed with epoxy. photocell, this standard rate seed sensor can be used for seed blockage or population readings. This sensor is a stand-alone product sold without a seed tube. John Deere #AA27652

• Used on John Deere 7000, 7100, 7200, 7300 Series, Kinze and White Planters
• Compatible with all DICKEY-john, John Deere Computer-Trak and John Deere Seed Star Planter monitor systems
• 33-inch long lead 3 Individual Mate-n-Lock Connectors