ERKA 525.00005. Sensitive Stethoscope, Dark Grey

• ERKA Sensitive stethoscope with dual-membrane is particularly suitable for cardiac applications
• The combination of the patented ERKA. dual-membrane and optimal sound chamber geometry enables optimal auscultation of both low and high tones, even in hard to reach auscultation points.
• The ERKA. Sensitive is the Non-Plus-Ultra for a broad spectrum of possible applications in diagnostic medicine
• Recommended by cardiologists worldwide
• USER GROUPS: Anaesthesiologists, cardiologists, emergency physicians, paramedics, family physicians, internists, assistant physicians, medical students, nurse, anaesthetists/caregivers

1_MEMBRANE: The construction of the patented ERKA. dual-membrane allows for an additional resonance chamber which optimizes the sound. 2_CHEST-PIECE: Highly polished and chromium-plated for a non-porous surface, the brass chest-piece ensures perfect surface hygiene. The non-chill ring ensures patient comfort and protects the membrane. 3_SPRINT & TUBE: Two internal channels run parallel in the stethoscope tubing. This prevents the friction noises caused by two separate tubes. Through the separately integrated spring in the tube, there is no acoustic loss from the chest-piece to the ear. 4_ EAR TIPS: The ergonomically designed, super soft ear tips create an excellent acoustic seal against external noise interference and maximize wearer comfort and fit. 5_BINURALS: The ergonomically shaped and individually adjustable Binaural ensures optimum fit. The standard 15° inclined binaural can be individually adapted to the ear canal characteristics of the user.