Parts list: № Number Qty Name Options 1 PF90873 1 Sensor Kit Next page: ST745218 Attachment, Sensor Kit, Mass Flow and Moisture, 9600 Models, PIN 640000- ST745714 Attachment, Moisture Sensor Retrofit Module, 50 Series ST812314 Sensor Kit, Mass Flow and Moisture, 50 Series Models ST72609 Moisture Sensor, 00 and 10 Series ST72635 Gen II Moisture Sensor, 9450, 9550, 9550 Sidehill, 9650, 9650 CTS, 9650 STS, 9750 STS Combines ST72715 Attachment, Sensor Kit, Mass Flow and Moisture, 9410, 9510, CTS II Models ST72709 Attachment, Sensor Kit, Mass Flow and Moisture, 9400, 9500, or CTS Models PIN ( - 639999) ST72660 Moisture Sensor, 60 or 70 Series ST72653 Mass Flow Sensor, 60 and 70 Series ST72651 Moisture Sensor Retrofit Module, 60 Series