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The ADC Chestpiece for Proscope 640/641 Sprague Stethoscope (#640-01) can be used to replace the chestpiece on the ADC Proscope 640 Sprague Stethoscope or the ADC Adscope 641 Sprague Stethoscope. This threaded chestpiece drum of chrome plated zinc 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: 1 Year.
Note: This is the replacement for the chestpiece only and does not include the binaural tubing assembly.
ADC Chestpiece for Proscope 640/641 Sprague Stethoscope Specifications
- Chestpiece Type: Convertible.
- Chestpiece Material: Zinc.
- Chestpiece Finish: Mirror/Satin.
- Chestpiece Weight: 3.5 oz (99.2 g).
- Diaphragm Diameter: 1.5" (3.8 cm) / 1" (2.54 cm).
- Diaphragm Material: PVC.
- Diaphragm Type: Standard.
- Bell Diameter: 1.25" (3.2 cm) / 1" (2.54 cm) / 0.75" (1.9 cm).
ADC Chestpiece for Proscope 640/641 Sprague Stethoscope Media and Literature