Our unique ERKA convex membrane has been specially designed for transmitting high and low frequency tones. All ERKA ACOUSTIC, ERKA PULSE and ERKA CHILD stethoscopes have this membrane, guaranteeing you transmission of sound of absolute top class!
The binaural-mounted spring enables optimal forwarding of the sounds through the single-channel tube .
The ergonomically shaped soft ear tips will fit your ear canals perfectly and block out external noise.
Every single ERKA stethoscope is a unique masterpiece: elaborately polished and chrome plated by a master craftsman since 1889! Handmade in Germany with the experience of more than 125 years.
Each stethoscope can be personalized with an individual laser engraving or a customized membrane.
Be special! Choose from a wide range of different tube colors to render your everyday life a little more colorful.
The pre-tensioned ERKA. convex membrane provides excellent resonance and sound transmission.
Highly polished and chromium-plated for a non-porous surface, the brass chest-piece ensures perfect surface hygiene. The reversible double chest-piece has an open bell side for the low frequencies and a membrane side for the entire frequency spectrum.
The standard 15° inclined binurals can be individually adapted to the ear canal characteristics of the user. The ergonomically shaped and individually adjustable headset guarantees an optimal fit.
The soft ear tips fit ideally into the ear canal and thus minimise the influx of external noise.
All components used in an ERKA stethoscope can be cleaned and disinfected easily and thoroughly. We continuously test all common medical detergents and recommend these disinfectants unrestrictedly.
Our membrane has been successfully tested and accordingly certified for biocompatibility. It also was classified as dermatologically safe.
The chest-piece of an ERKA stethoscope is made from hand polished and pore free chromed brass. Compared to aluminum or stainless steel, this surface is more resistant to germs and bacteria.
Each ERKA stethoscope is equipped with a perfect ergonomically shaped chest-piece available in different sizes. This enables auscultation even in hard-to reach areas or for different constituted patient.
Yes! Therefore the ergonomically shaped binurals of every ERKA stethoscope are individually adaptable to your ear canal - so you can work perfectly.
Every ERKA stethoscope comes with an extra selection of ear tips to best meet your needs.