3M™ Littmann® Classic III™ Stethoscope - Marine Blue Satin tube & Silver chest piece 5912C
5-year warranty granted by Littmann USA
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Littmann Classic III
The Classic III stethoscope brings new design, materials, and technology to the Littmann stethoscope series that’s been used and trusted by millions of medical professionals worldwide for decades. With a two-sided chestpiece, dual tunable diaphragms, improved tubing, and much more, the Classic III stethoscope combines the best of new and traditional.
Full adult and pediatric auscultation is available through its dual head chestpiece simply by rotating the central spline to alternate between the two sides. The more compact one piece diaphragm and rim assemblies have further increased acoustic sensitivity. The binaurals have been redesigned with larger diameter ear tubes and a thicker single lumen binaural to transfer sound more effectively. The selector spline is now recessed to allow a flush fit with the binaural tube and now features a visual indicator for easy identification of the operational diaphragm.
Features
NEW double-sided, dual diaphragm chestpiece for both adult and pediatric assessment.
NEW: The pediatric side is also easily transformed into a traditional open bell by replacing the single-piece diaphragm with the supplied non-chill rim.
NEW chestpiece is precision-machined into an aesthetically pleasing, less angular shape.
NEW single-piece diaphragm instead of separate diaphragm/rim making it easier to attach and easier to clean due to the smooth unbroken surface.
NEW: The stem features an open side indicator to easily identify which diaphragm is in operation.
NEW next-generation tubing gives even longer tube life with improved resistance to skin oils, alcohol and staining.
3M’s ‘Tunable Technology’ lets you easily switch from low to high frequency sounds by switching from light to firm pressure on both the adult and pediatric sides of the chestpiece.
High acoustic sensitivity when performing general physical assessment.
Laser engraving of text and symbols to personalise your scope and avoid theft/loss.
Larger ear tubes on the anatomically designed headset comfortably positioned for better sound transfer. Easy adjustment by simply squeezing or pulling apart the eartubes.
Comfortable Snap-Tight soft seal eartips create an excellent acoustic seal to reduce ambient noise.
No natural rubber latex plasticisers are used in the tubing or any other component—to help protect health and the environment.
Complement your personal style with Littmann’s large range of chestpiece finishes and tubing colors.
Used as a diagnostic aid as part of the physical assessment of a patient.
5 year warranty includes free repair on any manufacturing or material defects.
Littmann performance rating of 7 out of 10.
Tubing: Lime Green (69cm/27.2"). Finish: Stainless Steel
More than twice as loud as the next leading stethoscope.
Allows you to more reliably and consistently hear heart sounds at lower frequencies (below 120Hz*) like Korotkoff sounds, Mitral Stenosis, and S3 and S4 Gallops when compared to other leading stethoscopes.
Weighs less than other stethoscopes.
Specifications
Available in multiple colorways
Precision machined engineering
Adult and pediatric sides both with tunable diaphragm
Apply light pressure with the floating diaphragm. (Bell mode)
Apply firm pressure with the floating diaphragm.
Rotate the chestpiece. Apply light pressure
Apply firm pressure with the small floating diaphragm.
Transforms into a traditional open bell with the adapter provided.
Visual identification of the operational diaphragm.
Easily interchangeable between open bell and tunable diaphragm, giving three possible functions.
Dimensions and Classifications
| Application | Patient Monitoring, Physical Assessment and Blood Pressure, Physical Assessment and Diagnosis |
| Approved Environmental Marketing Claim (EMC) | 3M™ Littmann® tubing does not contain phthalate plasticizers. It improves resistance to skin oils and alcohol, and is less likely to pick up stains.,3M™ Littmann® tubing does not contain phthalate plasticizers. It provides longer stethoscope life due to improved resistance to skin oils and alcohol, and is less likely to pick up stains. |
| Binaural Construction | Single lumen |
| Brands | Littmann® |
| Catalog Number | 5646,5647 |
| Chestpiece Color | Black, Champagne, Copper, High Polish Mirror, Rainbow, Silver, Smoke |
| Chestpiece Finish | Copper, High Polish, Machined Stainless Steel, Matte, Mirror |
| Chestpiece Size | 1.3 Inch / 3.3 cm, 1.7 Inch / 4.3 cm |
| Chestpiece Technology | Double-sided |
| Chestpiece Weight | 2.9 Ounce |
| Chestpiece Weight (Metric) | 82 g |
| Cladimed Code | K50BE01 |
| Diaphragm Diameter (Imperial) | 1.7 in |
| Diaphragm Diameter (Metric) | 4.3 cm, 4.3 mil |
| Diaphragm Material | Epoxy/Fiberglass |
| Diaphragm Shape | Round |
| Diaphragm Type | Tunable, single-piece |
| Eartip Type | Soft Sealing |
| Environmental claim being made | Yes |
| Environmental claim relates to | Product |
| Evidence for Claim | Self Certified |
| Extra Eartips | Yes |
| Factory ISO Certification | No ISO Certification information available |
| Headset Finish | Black, Smoke, Stainless |
| Headset Material | Anodized Aluminum |
| Model | Classic III™ |
| Net Weight (Imperial) | 0.33 lb, 5.3 oz |
| Net Weight (Metric) | 150 g |
| Occupation | EMT/EMS, Medical Assistant, Nurse, Nursing Student, Respiratory Specialist, Teacher/Professor/Instructor |
| Patient | Adult |
| Performance | 8 |
| Product Type | Stethoscope |
| Small Diaphragm Diameter | 1.3 in |
| Small Diaphragm Diameter (Metric) | 3.3 cm, 3.3 mil |
| Special Adaptors | No, Yes |
| Tube Color | Black, Burgundy, Caribbean Blue, Ceil Blue, Champagne Rose, Chocolate, Gray, Lavender, Lemon-Lime, Lime Green, Marine Blue, Navy Blue, Pearl pink, Plum, Raspberry, Turquoise |
| Tube Construction | Single lumen |
| Tunable Diaphragm | Yes |
| Units per Pack | 1 |
| Warranty Period | 5 yr |
| eClass 14 Classification Group | 34340191 |
| Overall Diameter (Imperial) | 1.7 in |
| Overall Diameter (Metric) | 4.3 cm, 4.3 mm |
| Overall Length (Imperial) | 27 in |
| Overall Length (Metric) | 69 cm |