ADSCOPE 641, 22", Green, Disp pkg ADC641GRQ

The ADC AD641 Adscope 641 Sprague Scope features an improved valve mechanism that virtually eliminates acoustic leakage and a chestpiece key to facilitate after market service. Threaded chestpiece drum of chrome plated zinc permits the use of five interchangeable chestpiece fittings - an adult and pediatric diaphragm, and three bells (1.25, 1, .75 inch) - for complete diagnostic capability on most patients. Latex-free, double tube configuration