The ADC Chestpiece for Adscope 647 Sprague-One Stethoscope (#647-01) can be used to replace the chestpiece on the ADC Adscope 647 Sprague-One Stethoscope. This threaded chestpiece drum permits the use of five interchangeable chestpiece fittings - an adult and pediatric diaphragm, and three bells (1 1/4", 1", 3/4") - for complete diagnostic capability on most patients. This chestpiece also includes the chestpiece key which is used to switch out the different chestpiece fittings. Inspected and packaged in the U.S.A.
Warranty: 5 Years.
Note: This is the replacement for the chestpiece only and does not include the binaural tubing assembly.
