Classic Stethoscopes (professional stethoscope)

Please note: Some products have been discontinued and may now be available under different item numbers. For further assistance, please feel free to contact us.

Our choice of classic stethoscopes (professional stethoscope) is designed to monitor and assess a wide range of patients. Suitable for use in general practice, general wards, accident and emergency, urgent care, obstetrics and gynaecology.

Classic stethoscopes with considerably improved acoustic features

Riester's classic stethoscopes (professional stethoscope) range combines high quality and offers an impressively flexible range of applications. It offers outstanding acoustic performance with considerably improved acoustic features to meet the challenges of daily diagnostic, office practice and hospital. Best stethoscope for nurses, various medical settings.

Features – duplex® 2.0 stethoscope

Innovative acoustic system for all frequency ranges.
Double chest-piece, made of stainless steel or aluminium, with floating membrane provides precise acoustics.
Anatomically designed headset ensures that the binaural are easily positioned in the user’s ear canal.
The spring is integrated into the PVC tubing which is easier to clean and more robust.¹
A marking shows the user which side of the chest piece is open (membrane or bell).
Soft non-chill rims provides patient comfort.
Soft, pivotable and replaceable ear-tips provide comfort, occlude sound and reduce noise from in-ear friction.²
Includes one pair of replacement ear-tips, a replacement membrane and a name plate.
Available in stainless steel or lightweight galvanized aluminium.
Latex-free.

duplex® 2.0
blue, stainless steel

duplex® 2.0
green, stainless steel

duplex® 2.0
red, stainless steel

duplex® 2.0
white, aluminium

Features – duplex® stethoscope

Innovative acoustic system for all frequency ranges.
Double chest-piece, made of chrome-plated brass or aluminium, with floating membrane provides precise acoustics.
Anatomically designed headset ensures that the binaural are easily positioned in the user’s ear canal.
External spring outside of the PVC tubing.
A marking shows the user which side of the chest piece is open (membrane or bell).
Soft non-chill rims provides patient comfort.
Soft, fixed and replaceable ear-tips.
Includes one pair of replacement ear-tips and a replacement membrane.
Latex-free.

Product comparison

What is the difference between duplex® 2.0 and duplex® stethoscope?

duplex® 2.0 has the spring integrated, whereas duplex® has an external spring.
duplex® 2.0 has pivotable ear-tips, whereas duplex® has fixed ear-tips.
duplex® 2.0 has a marking to show the user which side of the chest piece is open (membrane or bell).
duplex® 2.0 is lighter - 97 g (aluminium) vs. duplex® 104 g.

We continue to offer duplex® stethoscope because…

It is an affordable option to duplex® 2.0
It is appropriate for some tenders.

Product details

duplex® 2.0
Membrane	Ø 44 mm (1.73 in)
Chest Piece	Diaphragm Ø 46 mm (1.81 in), Bell Ø 32 mm (1.26 in)
Length	74 cm (29.13 in)
Weight	Stainless steel 151 g (0.33 lb), Aluminium 97 g (0.21 lb)
Stainless steel tubing colours	Black, White, Blue, Red, Green
Aluminium tubing colours	Black, White, Blue, Red, Green, Black edition

duplex®
Membrane	Ø 45 mm (1.77 in)
Chest Piece	Diaphragm Ø 45 mm (1.77 in), Bell Ø 34 mm (1.34 in)
Length	77 cm (30.32 in)
Tubing colours	Black, Slate grey, Blue

duplex® teaching
Membrane	Ø 44 mm (1.73 in)
Chest Piece	Diaphragm Ø 46 mm (1.81 in), Bell Ø 32 mm (1.26 in)
Length	77 cm (30.32 in)
Tubing colours	Slate grey only

Ordering information

duplex® 2.0

ART. NO.	REGION	DESCRIPTION
4210-01	All	duplex® 2.0, stainless steel, black
4210-02	All	duplex® 2.0, stainless steel, white
4210-03	All	duplex® 2.0, stainless steel, blue
4210-04	All	duplex® 2.0, stainless steel, red
4210-05	All	duplex® 2.0, stainless steel, green
4200-01	All	duplex® 2.0, aluminium, black
4200-02	All	duplex® 2.0, aluminium, white
4200-03	All	duplex® 2.0, aluminium, blue
4200-04	All	duplex® 2.0, aluminium, red
4200-05	All	duplex® 2.0, aluminium, green
4201-01	All	duplex® 2.0, aluminium, black edition

duplex®

ART. NO.	REGION	DESCRIPTION
4001-01	All except US	duplex®, aluminium, black
4031-03	All except US	duplex®, aluminium, blue
4011-01	All except US	duplex®, chrome plated, black
4011-03	All except US	duplex®, chrome plated, blue
4001-02	All except US	duplex®, aluminium, slate grey
4011-02	All except US	duplex®, chrome plated, slate grey

duplex® teaching

ART. NO.	REGION	DESCRIPTION
4002-02	All except US	duplex® teaching stethoscope, stainless steel, slate-grey

Accessories

Binaural with ear-tips and tubing, latex-free

ART. NO.	REGION	DESCRIPTION
13223	All except US	Binaural with black Y-tubing – for duplex® 2.0
13224	All except US	Binaural with white Y-tubing – for duplex® 2.0
13225	All except US	Binaural with blue Y-tubing – for duplex® 2.0
13226	All except US	Binaural with red Y-tubing – for duplex® 2.0
13227	All except US	Binaural with green Y-tubing – for duplex® 2.0
13228	All except US	Black binaural with black Y-tubing – for duplex® 2.0 black edition
11065-01	All except US	Binaural with black Y-tubing – for duplex®
11065-02	All except US	Binaural with slate grey Y-tubing – for duplex®, duplex® Teaching Stethoscope
11060-03	All except US	Binaural with blue Y-tubing – for duplex®

Binaural with ear-tips

ART. NO.	REGION	DESCRIPTION
11080	All except US	Binaural – for duplex®

Chestpieces

ART. NO.	REGION	DESCRIPTION
13230	All except US	Double-head chestpiece, aluminium – for duplex® 2.0
13231	All except US	Double-head chestpiece, stainless steel – for duplex® 2.0, duplex® Teaching Stethoscope
13232	All except US	Black double-head chestpiece, aluminium – for duplex® 2.0 black edition
11008	All	Double-head chestpiece, aluminium – for duplex®
11010	All except US	Double-head chestpiece, chrome plated – for duplex®

Ear-tips (pack of 10 pcs.)

ART. NO.	REGION	DESCRIPTION
11139	All	Grey soft ear tips – for duplex®, duplex® Teaching Stethoscope
11110	All	White hard ear tips – for duplex®, duplex® Teaching Stethoscope
13235	All	Black soft ear tips – for duplex® 2.0

Membranes, printed (pack of 10 pcs.)

ART. NO.	REGION	DESCRIPTION
11042	All	Membrane Ø 45 mm [1.77 in] – for duplex®
13236	All	Membrane Ø 44 mm [1.73 in] – for duplex® 2.0, duplex® Teaching Stethoscope

Non-chill rim

ART. NO.	REGION	DESCRIPTION
13240	All	Non-chill rim Ø 52 mm [2.05 in] – for duplex® 2.0, duplex® Teaching Stethoscope
13241	All	Non-chill rim Ø 38 mm [1.50 in] – for duplex® 2.0, duplex® Teaching Stethoscope
11140	All	Non-chill rim Ø 48 mm [1.89 in] – for duplex®
11141	All	Non-chill rim Ø 36 mm [1.42 in] – for duplex®

Further accessories

ART. NO.	REGION	DESCRIPTION
11147	All	Name plates, pack of 10 pcs.

riester-cardiophon-2-0-black-web-500x500-crop-q75

Cardiology Stethoscopes

Our cardiophon 2.0 stethoscope has been specifically developed for cardiology helping you to perform auscultations of the heart.

Neonatal Stethoscopes

Our neonatal stethoscopes have all of the benefits of duplex® 2.0 and duplex® and are designed specifically with the smallest chestpiece.

Paediatric Stethoscopes

Our baby stethoscopes have all of the benefits of duplex® 2.0 and duplex® and are designed specifically with a smaller chestpiece.

Digital stethoscopes

Accurately diagnose the patient and monitor a progression of an illness using a digital platform.