The seca s20 has versatile applications with its reversible double-sided chest piece and is thereby the ideal all-around talent for a reliable first analysis. Whether listening to the heart (membrane side) or lungs (bell side), simply reverse the chest piece to switch on the respective range and minimize background noise. The two separate inner channels in the tube also ensure lossless sound transmission..

• Reversible doublesided chest piece - Membrane and bell side for the widest variety of demands
• Membrane - The convex prestressed membrane enables excellent resonance transmission through optimal skin contact
• Resistant to NHS cleaning agents, including Clinell
• Two-channel tube - With separately integrated yoke spring for lossless sound transmission

Technical Data