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Littmann 40" Dual Head Teaching Stethoscope

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$129.99

Quick Overview

3M™ Littmann® Classic II S.E. Teaching Stethoscope, Black and Burgundy Tube, 40 inch



You can be assured that your decision to educate your students with the help of a 3M™ Littmann® Classic II S.E. Teaching Stethoscope is a smart one. As one of our best and most popular chestpieces, it’s also an ideal educational tool.

Benefits


  • Dual headsets for real-time teacher-patient auscultation

  • 40-inch tube for easy movement around a patient

  • Traditional bell on one side, a diaphragm on the other

  • Pressure-based sound frequency adjustment with tunable diaphragm

  • Anatomically designed headset

  • Patented 3M™ Littmann® Snap Tight Soft-Sealing Eartips

  • Durable, latex-free design

  • 3-year warranty 

    Specifications












































































































    • Application Physical Assessment and Diagnosis
      Chestpiece Finish Machined Stainless Steel
      Chestpiece Technology Double sided
      Chestpiece Weight 65 Gram
      Color Group Assorted
      Diaphragm Diameter 1.75 Inch
      Diaphragm Diameter (metric) 4.4 Linear Centimetre
      Diaphragm Material Epoxy/Fiberglass
      Diaphragm Type Tunable Diaphragm
      Eartip Type Soft Sealing
      Extra Eartips Yes
      Headset Material Wide Diameter Aerospace Alloy / Anodized Aluminum
      Length 40 Inch
      Length (metric) 102 Linear Centimetre
      Model Classic II S.E.
      Net Weight 244 Gram
      Occupation Teacher/Professor/Instructor
      Patient Adult
      Performance 7
      Small Diaphragm Diameter 1.25 Inch
      Small Diaphragm Diameter (metric) 3.2 Linear Centimetre
      Special Adaptors No
      Tube Color Black and Burgundy
      Warranty Period 3 Years









Frequently Asked Questions:


Question:
With such a long tube, will I lose sound intensity when listening to heart and
lung sounds?
Answer:
The increase in tubing length is not enough to decrease the sound intensity to
the level that might be picked up by the human ear.



Question:
Why are the tubes different colors?
Answer:
Both models, the 2138 (Classic II) and 2139 (Master Classic), employ a single chestpiece with two headsets (one for the teacher and one for the student). Teachers have told 3M that they must be able to readily distinguish the headsets, primarily for reasons of personal hygiene at the eartip. To accommodate this very frequent request from auscultation teachers, 3M produces both the 2138 and the 2139 with one black and one burgundy tube, each.


Question:
Can I personalize or engrave this stethoscope?
Answer:
Yes. Call usor add a note at the time that you place your order. The tubing on the section going to th head cna be engraved. Typically something such as "Property of {insert name}" is appropriate.

OR

Details

3M™ Littmann® Classic II S.E. Teaching Stethoscope, Black and Burgundy Tube, 40 inch

You can be assured that your decision to educate your students with the help of a 3M™ Littmann® Classic II S.E. Teaching Stethoscope is a smart one. As one of our best and most popular chestpieces, it’s also an ideal educational tool.
Benefits
  • Dual headsets for real-time teacher-patient auscultation
  • 40-inch tube for easy movement around a patient
  • Traditional bell on one side, a diaphragm on the other
  • Pressure-based sound frequency adjustment with tunable diaphragm
  • Anatomically designed headset
  • Patented 3M™ Littmann® Snap Tight Soft-Sealing Eartips
  • Durable, latex-free design
  • 3-year warranty 

    Specifications
    • Application Physical Assessment and Diagnosis
      Chestpiece Finish Machined Stainless Steel
      Chestpiece Technology Double sided
      Chestpiece Weight 65 Gram
      Color Group Assorted
      Diaphragm Diameter 1.75 Inch
      Diaphragm Diameter (metric) 4.4 Linear Centimetre
      Diaphragm Material Epoxy/Fiberglass
      Diaphragm Type Tunable Diaphragm
      Eartip Type Soft Sealing
      Extra Eartips Yes
      Headset Material Wide Diameter Aerospace Alloy / Anodized Aluminum
      Length 40 Inch
      Length (metric) 102 Linear Centimetre
      Model Classic II S.E.
      Net Weight 244 Gram
      Occupation Teacher/Professor/Instructor
      Patient Adult
      Performance 7
      Small Diaphragm Diameter 1.25 Inch
      Small Diaphragm Diameter (metric) 3.2 Linear Centimetre
      Special Adaptors No
      Tube Color Black and Burgundy
      Warranty Period 3 Years

Frequently Asked Questions:

Question:
With such a long tube, will I lose sound intensity when listening to heart and
lung sounds?
Answer:
The increase in tubing length is not enough to decrease the sound intensity to
the level that might be picked up by the human ear.


Question:
Why are the tubes different colors?
Answer:
Both models, the 2138 (Classic II) and 2139 (Master Classic), employ a single chestpiece with two headsets (one for the teacher and one for the student). Teachers have told 3M that they must be able to readily distinguish the headsets, primarily for reasons of personal hygiene at the eartip. To accommodate this very frequent request from auscultation teachers, 3M produces both the 2138 and the 2139 with one black and one burgundy tube, each.

Question:
Can I personalize or engrave this stethoscope?
Answer:
Yes. Call usor add a note at the time that you place your order. The tubing on the section going to th head cna be engraved. Typically something such as "Property of {insert name}" is appropriate.

Additional Information

Type N/A
SKU 90-1012
Color N/A
Bundled Quantity N/A

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