The Graham Field 602SF-GEL (Labtron/Grafco) is part of the unique Gel Series of professional Sprague Rappaport-type stethoscopes. It features an attractive, translucent Seafoam Gel 22-inch tubing that remains soft and supple even after extended clinical use. This "5-in-1" diagnostic tool is designed for maximum versatility, including a revolvable twin-drum chestpiece and five interchangeable attachments—two diaphragms and three open bells—making it suitable for adult, pediatric, and neonatal patients. The heavy-walled dual tubing provides independent acoustic channels for each ear, effectively isolating background noise and delivering high-fidelity sound transmission.
