Item Brochure

06
duplex
®
duplex
®
The duplex
®
stethoscopes from Riester combine first-class quality at an attractive price.
They offer outstanding acoustic performance for the daily challenges in office practices and
hospitals.
The acoustic performance has been considerably improved.
•
Double-headed chest-piece available in two types: chromium-plated brass or specially
lightweight aluminium, galvanized.
•
Special membrane for perfect auscultation, Ø 48 mm (1.89 in), with particularly flat and
soft non-chill rims for improved adaptation on the skin.
•
Bell, Ø 36 mm (1.42 in)
•
Overall length: 77 cm (30.32 in)
•
duplex
®
is supplied with a pair of replacement ear-tips and a replacement membrane.
Order information
duplex
®
:
Aluminium chest-piece
No. 4001-01 black
No. 4001-02 slate grey
No. 4031-03 blue
No. 4033-05 green
Chest-piece made of chromium-plated brass
No. 4011-01 black
No. 4011-02 slate grey
No. 4011-03 blue
No. 4011-05 green
PRODUCT CHARACTERISTICS