หูฟังแพทย์ Stethoscope 3M Classic III รับประกัน มีหน้าร้าน พร้อมส่งจากไทย (มีราคาส่ง)

3M Littmann Classic III 27 inch
(Standard-Finish Chestpiece Stainless Stem & Eartubes)

PRODUCT DETAILS
- Dual single-piece tunable diaphragms (pressure sensitive)
- Small tunable diaphragm is useful for pediatric
- Stainless steel chestpiece is precision-machined into an aesthetically pleasing less angular shape. The stem features open side indicator.
- Pediatric side converts to a traditional open bell by replacing the single-piece diaphragm with a non-chill rim
- Snap-tight eartips have a soft smooth surface providing a comfortable acoustic seal and comfortable fit

Its innovative design offers a tunable single-piece diaphragm on each side of the chestipiece; the large side can be used for adult patients while the small side is useful for pediatric assessment. Plus the pediatric side of the chestpiece can be converted to a traditional bell by replacing the tunable diaphragm with the non-chill bell sleeve included with your purchase.

Here’s what makes the Classic III stethoscope stand out:

1. Tunable Diaphragm
Tunable diaphragms on both the adult and pediatric sides of the chestpiece. The pediatric side is useful for small or thin patients.
2. Pediatric Side
Pediatric side converts to an open bell. Just remove the single-piece diaphragm and replace it with a non-chill rim.
3. Single - Piece Diaphragm
Single-piece diaphragm is easy to attach and easy to clean because the surface is smooth without crevices.
4. Open Bell
Open bell stays clear of dirt and debris by covering it with the small diaphragm.
5. No Natural Rubber Latex
No natural rubber latex is used in the tubing or any other component.



SPECIFICATIONS
Brand: 3M Littmann
Model: Classic III
Edition:Standard
Catalogue ID:
Length:69 cm/ 27 inches
Applications:Medical Students Doctors Physicians EMT/EMS Medical Assistant Nurse Nursing Student
CHESTPIECE
Construction: Two-sided Adults and pediatric
Material: Stainless Steel
Diaphragm Material: Epoxy / Fiberglass
Diaphragm Diameter: Adults: 4.3 cm/ 1.7 inPediatric: 3.3 cm / 1.3 in
Finishing: Stainless Steel
TUBING
Construction:Single Lumen (Single acoustic channel within tube)
Materials:Not made with natural rubber latex
HEADSET
Material: Wide Diameter aerospace allow / anodized aluminum
Eartip Type:Soft Sealing Snap - on
PACKAGING
Size:Length: 32.5 cm / 12.80 in
Width: 16 cm / 6.30 in
Height: 4.3 cm / 1.69 in
Weight:0.5 kg
Content: 1 unit Stethoscope User Manual Booklet Non-Chill Bell Sleeve 1 Piece Firm Eartip 1 Pair


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