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3M™ Littmann® Cardiology III™ Stethoscope, Red Tube, 27 inch, 3140

CAT# 3140    3M ID 70200761206     
Littmann Cardiology III Stethoscope 3140 (rgb)
Littmann Cardiology III Stethoscope 3140 (rgb)
Made in the USA
The 3M™ Littmann® Cardiology III™ Stethoscope combines outstanding acoustic performance with exceptional versatility. Its innovative design offers a patented tunable diaphragm on each side of the chestpiece.

Benefits

  • Double-sided chestpiece, for adult and pediatric auscultation
  • Pediatric side can be converted to an open bell for low frequencies using non-chill bell sleeve (included).
  • Pressure-based sound frequency adjustment with tunable diaphragm
  • Parallel noise-reducing sound channels in the tubes
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Overview

Additional Benefits - Patented 3M™ Littmann® Snap Tight Soft-Sealing Eartips - Durable, latex-free design - Variety of tube colors and chestpiece finishes - 5-year warranty
  • Used as a diagnostic tool as part of the physical assessment of cardiac, adult and pediatric patients. Ideally suited for: cardiologists, critical care nurses, EMT, ER doctor, nurse practitioner, pediatric specialist, physician assistant, registered nurse, respiratory specialists, medical students and nursing students

Specifications

ApplicationsCardiology/High Performance
Chestpiece FinishMachined Stainless Steel
Chestpiece TechnologyDouble Sided
Chestpiece Weight85 g
Color GroupRed
Diaphragm Diameter1.7 Inch
Diaphragm Diameter (metric)4.3 cm
Diaphragm MaterialEpoxy/Fiberglass
Diaphragm TypeTunable Diaphragm
Eartip TypeSoft Sealing
Extra EartipsYes
Headset MaterialWide diameter aerospace alloy / Anodized aluminum
Length27 Inch
Length (Metric)69 cm
ModelCardiology III™
Net Weight180 g
Net Weight (Metric)180 g
OccupationAnesthesiologist, Cardiologist, Emergency Physician, EMT/EMS, Family Practitioner, Internist, Medical Student, Nurse, Pediatrician, Physician, Respiratory Specialist
PatientAdult, Pediatric
Performance9
Small Diaphragm Diameter1.3 Inch
Small Diaphragm Diameter (metric)33 mm
Special AdaptorsNo
Tube ColorRed
Warranty Period5 years

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