With the ERKA. Precise, ERKA has redefined the term high-end stethoscope. The open bell side allows the physician to determine the lower frequencies.The membrane side is equipped with the ERKA. Dual ...
A Google Images search for “doctor” reveals essentially the same picture: a doctor wearing a crisply ironed white coat with a stethoscope draped, scarf-like, around the neck. The only difference ...
The best of the ERKA. tradition, reduced to the essentials. The geometry of the acoustic chamber - perfected over decades - in combination with the modern ERKA. dual membrane provides optimal ...